509 MODEL: WVOG136 OCG136
509
WELLS BLOOMFIELD, LLC
10 Sunnen Dr., St. Louis, MO 63143
telephone: 314-678-6314
fax: 314-781-2714
www.wellsbloomfield.com
OWNERS MANUAL
WVOG136 SERIES
GRIDDLE and
CONVECTION
OVEN
with
UNIVERSAL
HOOD
MODEL:
WVOG136
OCG136
Includes
INSTALLATION
USE & CARE
EXPLODED VIEW
PARTS LIST
WIRING DIAGRAM
Model WVOC-G136
IMPORTANT: DO NOT DISCARD THIS MANUAL
This manual is considered to be part of the appliance and is to be given to the OWNER or
MANAGER of the restaurant, or to the person responsible for TRAINING OPERATORS of
this appliance. Additional manuals are available from your WELLS DEALER.
THIS MANUAL MUST BE READ AND UNDERSTOOD BY ALL PERSONS USING OR
INSTALLING THIS APPLIANCE. Contact your WELLS DEALER if you have any
questions concerning installation, operation or maintenance of this equipment.
p/n 2M-305936 Rev. F
M509
120924
LIMITED WARRANTY STATEMENT
Unless otherwise specified, all commercial cooking
equipment manufactured by WELLS BLOOMFIELD, LLC is
warranted against defects in materials and workmanship for
a period of one year from the date of original installation or
18 months from the date of shipment from our factory,
whichever comes first, and is for the benefit of the original
purchaser only.
THIS WARRANTY IS THE COMPLETE AND ONLY
WARRANTY, EXPRESSED OR IMPLIED IN LAW OR IN
FACT, INCLUDING BUT NOT LIMITED TO, WARRANTIES
OF MERCHANTABILITY OR FITNESS FOR ANY
PARTICULAR PURPOSE, AND/OR FOR DIRECT,
INDIRECT OR CONSEQUENTIAL DAMAGES IN
CONNECTION WITH WELLS BLOOMFIELD PRODUCTS.
This warranty is void if it is determined that, upon inspection
by an authorized service agency, the equipment has been
modified, misused, misapplied, improperly installed, or
damaged in transit or by fire, flood or act of God. It also
does not apply if the serial nameplate has been removed, or
if service is performed by unauthorized personnel. The
prices charged by Wells Bloomfield for its products are
based upon the limitations in this warranty. Seller’s
obligation under this warranty is limited to the repair of
defects without charge by a Wells Bloomfield factory
authorized service agency or one of its sub-service
agencies. This service will be provided on customer’s
premises for non-portable models. Portable models (a
device with a cord and plug) must be taken or shipped to
the closest authorized service agency, transportation
charges prepaid, for service. In addition to restrictions
contained in this warranty, specific limitations are shown in
the Service Policy and Procedure Guide. Wells Bloomfield
authorized service agencies are located in principal cities.
This warranty is valid in the United States and Canada and
void elsewhere. Please consult your classified telephone
directory, your foodservice equipment dealer or contact:
Wells Bloomfield, LLC
10 Sunnen Dr., St. Louis MO 63143 USA
phone (314) 678-6314 or fax (314) 781-2714
for information and other details concerning warranty.
SERVICE POLICY AND PROCEDURE GUIDE and ADDITIONAL WARRANTY EXCLUSIONS
1.
2.
3.
4.
6.
cleaning schedules, are customer responsibility. Those
miscellaneous adjustments noted are customer
responsibility. Proper attention to preventative
maintenance and scheduled maintenance procedures
will prolong the life of the appliance.
7. Travel mileage is limited to sixty (60) miles from an
Authorized Service Agency or one of its sub-service
agencies.
8. All labor shall be performed during regular working
hours. Overtime premium will be charged to the buyer.
9. All genuine Wells replacement parts are warranted for
ninety (90) days from date of purchase on nonwarranty equipment. This parts warranty is limited only
to replacement of the defective part(s). Any use of
non-genuine Wells parts completely voids any
warranty.
10. Installation, labor, and job check-outs are not
considered warranty and are thus not covered by this
warranty.
11. Charges incurred by delays, waiting time or operating
restrictions that hinder the service technician’s ability to
perform service are not covered by warranty. This
includes institutional and correctional facilities.
SHIPPING DAMAGE CLAIM PROCEDURE
NOTE: For your protection, please note that equipment in
this shipment was carefully inspected and packaged by
skilled personnel before leaving the factory. Upon
acceptance of this shipment, the transportation company
assumes full responsibility for its safe delivery.
IF SHIPMENT ARRIVES DAMAGED:
1. VISIBLE LOSS OR DAMAGE: Be certain that any
visible loss or damage is noted on the freight bill or
express receipt, and that the note of loss or damage is
signed by the delivery person.
2. FILE CLAIM FOR DAMAGE IMMEDIATELY:
Regardless of the extent of the damage.
3.
CONCEALED LOSS OR DAMAGE: if damage is
unnoticed until the merchandise is unpacked, notify the
transportation company or carrier immediately, and file
“CONCEALED DAMAGE” claim with them. This
should be done within fifteen (15) days from the date
the delivery was made to you. Be sure to retain the
container for inspection.
Wells Bloomfield cannot assume liability for damage or loss
incurred in transit. We will, however, at your request, supply
you with the necessary documents to support your claim.
xi
M509 2M-305936 Owners Manual WVOG136
5.
Resetting of safety thermostats, circuit breakers, over
load protectors, and/or fuse replacements are not
covered by this warranty unless warranted conditions
are the cause.
All problems due to operation at voltages or phase
other than specified on equipment nameplates are
not covered by this warranty.
Conversion to correct voltage and/or phase must be
the customer’s responsibility.
All problems due to electrical connections not made
in accordance with electrical code requirements
and wiring diagrams supplied with the equipment are
not covered by this warranty.
Replacement of items subject to normal wear, to
include such items as knobs, light bulbs; and, normal
maintenance functions including adjustments of
thermostats, adjustment of micro switches and
replacement of fuses and indicating lights are not
covered by warranty.
Damage to electrical cords and/or plug due to exposure
to excessive heat are not covered by this warranty.
Full use, care, and maintenance instructions supplied
with each machine. Noted maintenance and
preventative maintenance items, such as servicing and
TABLE OF CONTENTS
WARRANTY ................................................................
SPECIFICATIONS .......................................................
FEATURES & OPERATING CONTROLS ...................
PRECAUTIONS & GENERAL INFORMATION ...........
AGENCY LISTING INFORMATION ............................
INSTALLATION ...........................................................
OPERATION ...............................................................
CLEANING INSTRUCTIONS ......................................
TROUBLESHOOTING SUGGESTIONS .....................
SERVICING INSTRUCTIONS .....................................
MAINTENANCE SCHEDULES ...................................
MSDS (Ansulex Low pH) .............................................
EXPLODED VIEW & PARTS LIST ..............................
ANSUL® COMPONENTS ...........................................
WIRING DIAGRAM ......................................................
PARTS & SERVICE ....................................................
CUSTOMER SERVICE DATA .....................................
xi
1
2
6
7
8
13
18
22
23
25
28
30
36
37
41
41
INTRODUCTION
Thank You for purchasing this Wells Bloomfield appliance.
Proper installation, professional operation and consistent maintenance of this appliance will ensure that
it gives you the very best performance and a long, economical service life.
M509 2M-305936 Owners Manual WVOG136
This manual contains the information needed to properly install this appliance, and to use and care for
the appliance in a manner which will ensure its optimum performance.
SPECIFICATIONS
ROLL
WARMER
MODEL
L1
L2
L3
1ø
AMP
S
208V
37
28
37
59
12,200
240V
38
33
38
63
15,000
VOLTS
50/60 Hz
3ø AMPS
WATTS
DIMENSIONS
POWER CORD
30-3/8” WIDE
(42-3/8" wide including spacers)
34-5/8” DEEP
80-9/16” HIGH
Power Cord (when provided):
NEMA 15-60P
NO
WVOG136
Minimum clearances required from unit to nearest combustible surface or object
BACK
SIDE
BOTTOM
TOP
inches
n/a
6
6
19
millimeters
n/a
152
152
483
1
FEATURES & OPERATING CONTROLS
28
28
VENTILATOR CONTROL PANEL
see pages 4 & 5
a15
28
1
56
53
19
16
18
a11
18
16
22
22
GRIDDLE CONTROL PANEL
see pages 4 & 5
a10
IN CASE OF
FIRE
ANS UL
®
PULL
HANDLE
TO ACTIVATE
FIRE SUPPRESSION
SYST EM
41
12
42
PO W ER O N
COCKED
H E A T ON
O N
HIG H
FIRED
O FF
F AN
LO W
43
TIM E
TEM P
a31
44
a6
40
U S E 10 A M P T Y P E A C F U S E O N LY
8
9
38
38
Fig. 1 Ventilator Section Operating Features & Controls
2
M509 2M-305936 Owners Manual WVOG136
OVEN CONTROLS
see pages 4 & 5
FEATURES & OPERATING CONTROLS (continued)
VENTILATOR SECTION
DESCRIPTION
COMMENT
1.
NAMEPLATE
Lists Manufacturer, Model and Serial Number information.
Also lists electrical specifications.
a6.
FIRE SUPPRESSION
AGENT TANK (1.5 gal.)
Container for Ansulex™ Low-pH liquid fire suppression liquid.
8.
ADJUSTABLE (FRONT)
LEG
Allows the unit to be leveled.
9.
RIGID (REAR) CASTER
Allows the unit to be easily positioned by lifting the front of the
unit slightly.
a10.
MANUAL PULL STATION
Provides a means of manual activation of the fire suppression
system. PULL ONLY IN CASE OF FIRE!
a11.
FUSIBLE LINKS
Automatically activates fire suppression system in the event of
fire on the griddle.
LOWER REAR ACCESS
PANEL
Allows access to Ansul® fire suppression agent tank (a6) and
controls also access to main power contactor (41).
DISCHARGE NOZZLE
Fire suppression media discharges here (2 places).
16.
GREASE BAFFLE
Extracts and drains most grease and moisture from the air flow.
18.
PRE-FILTER ASSEMBLY
Comprises the PRE-FILTER FRAME and a replaceable
PRE-FILTER. Stops larger particles of grease from reaching
the FILTER PACK for reduced maintenance costs.
19.
HEPA/CHARCOAL FILTER
PACK
Stops most grease and smoke particles. Also assists in some
cooking odor removal.
22.
GREASE COLLECTOR
Collects grease/moisture drained from filter bank.
28.
VENTILATOR EXHAUST
DUCT
Exit point for ventilator airflow - on top left rear of unit.
DO NOT BLOCK
STATUS INDICATOR
Displays status of fire suppression system (COCKED - FIRED)
If FIRED, a buzzer will sound continuously.
38.
POWER CORD
6’ cord and cap. Plug for NEMA 15-60R (receptacle by user).
40.
POWER FUSES
Provides over-current protection for convection oven section.
41.
POWER CONTACTOR
Energizes griddle only while ventilator section is sensed as
operational.
42.
BUILDING FIRE ALARM
RELAY
Reports fire alarm condition to building fire management
system.
43.
GROUND LUG
Ground wire of power cord connects here.
44.
INTERLOCK TERMINAL
Provides connection for shut-down control by building fire
management system.
53.
FILTER INTERLOCK
SWITCHES
Proper installation of grease baffle and filter pack close these
switches in ventilator sensor circuit.
56.
VENTILATOR FAN
Provides air movement for ventilation.
ITEM
12.
a15.
M509 2M-305936 Owners Manual WVOG136
a31.
3
FEATURES & OPERATING CONTROLS (continued)
Fig. 2 Ventilator Section Controls & Indicator Lights
M509 2M-305936 Owners Manual WVOG136
Fig. 3 Griddle & Warmer Drawer Operating Features & Controls
4
FEATURES & OPERATING CONTROLS (continued)
ITEM
DESCRIPTION
COMMENT
VENTILATOR SECTION CONTROLS
V.01
V.02
V.03
POWER SWITCH
Energizes blower motor. If, after 10 seconds, proper conditions
are met, appliance is energized.
POWER ON INDICATOR
LIGHT
GREEN. Glows when POWER switch is ON.
AMBER. Glows if one or more filters are out of position. Check
all filters and baffles for proper installation.
CHECK FILTERS
INDICATOR LIGHT
V.04*
REPLACE PREFILTER
INDICATOR LIGHT
AMBER. Glows when PREFILTER is approaching the end of its
service life and must soon be replaced.
V.05*
REPLACE FILTER PACK
INDICATOR LIGHT
AMBER. Glows when FILTER PACK is approaching the end of
its service life and must soon be replaced.
V.06*
SERVICE REQUIRED
INDICATOR LIGHT
RED. Glows when PREFILTER and/or FILTER PACK has
reached the end of its service life and is too loaded to allow
sufficient air flow. Filter MUST be replaced. Appliance is SHUT
DOWN until expended filters are replaced.
*
See PRECAUTIONS & GENERAL INFORMATION, pages 6 & 7 for special procedures regarding
prefilters and filter packs.
GRIDDLE SECTION CONTROLS
G.01
GRIDDLE TEMPERATURE
CONTROL
Thermostat control of temperature of one griddle half.
G.02
HEAT INDICATOR LIGHT
AMBER. Glows when heating element is energized.
M509 2M-305936 Owners Manual WVOG136
CONVECTION OVEN SECTION CONTROLS
C.01
POWER INDICATOR
LIGHT
AMBER. Glows when oven is turned ON.
C.02
HEAT INDICATOR LIGHT
AMBER. Glows when heating elements are energized.
C.03
ON-OFF-FAN SWITCH
Switch to turn oven ON, OFF, or select FAN only.
C.04
FAN HI-LOW SWITCH
Switch to turn fan ON, and to select fan speed.
C.05
DIGITAL DISPLAY
Displays time and temperature information.
A. Time remaining in program (minute : second)
B. Programmed temperature (ºF)
C.06
TEMP SET DIAL
Adjust programmed cooking time
C.07
TIME SET DIAL
Adjust programmed cooking temperature.
C.08
thru
C.11
PROGRAM KEYS
Press appropriate key to
A. Select, start or cancel pre-programmed time/temperature
B.
View actual temperature of oven
5
PRECAUTIONS AND GENERAL INFORMATION
DANGER
ELECTRIC SHOCK HAZARD
NOTE: Fire suppression system and all associated components must
only be serviced by an authorized Ansul® Distributor. All setup,
charging, repair and/or adjustment of the fire suppression system must
be performed by an Authorized Ansul® Distributor ONLY.
IMPORTANT: If a remote pull station is installed, both rear casters (9)
must be replaced with legs to deter moving the unit. MOVING AN
APPLIANCE WITH A REMOTE PULL STATION WILL DISCHARGE
THE FIRE SUPPRESSION SYSTEM.
DO NOT SPRAY WATER ON OR AROUND
ELECTRICAL EQUIPMENT
DO NOT WASH FLOOR NEAR ELECTRICAL
EQUIPMENT WITH WATER SPRAY
WARNING:
ELECTRIC
SHOCK HAZARD
All servicing requiring access
to non-insulated electrical
components must be
performed by a factory
authorized technician.
DO NOT open any access
panel which requires the use
of tools. Failure to
follow this warning can
result in severe electrical
shock.
CAUTION:
DO NOT connect or energize
this appliance until all
installation instructions are
read and followed. Damage
to the appliance will result if
these instructions are not
followed.
CAUTION:
HOT SURFACE
Cooking surface is very hot
during operation. Contact with
the griddle can cause serious
burns.
This appliance is intended for use in commercial establishments
only.
This appliance is intended to prepare food for human consumption.
No other use is recommended or authorized by the manufacturer or its
agents.
Operators of this appliance must be familiar with the appliance use,
limitations and associated restrictions. Operating instructions must be
read and understood by all persons using or installing this appliance.
Cleanliness of this appliance is essential to good sanitation. Read and
follow all included cleaning instructions and schedules to ensure the
safety of the food product.
Disconnect this appliance from electrical power before performing any
maintenance or servicing.
Do not splash or pour water on, in or over any exposed element,
control, control panel or wiring.
DO NOT submerge pre-filter or filter pack in water.
The technical content of this manual, including any wiring diagrams,
schematics, parts breakdown illustrations and/or adjustment
procedures, is intended for use by qualified technical personnel.
Any procedure which requires the use of tools must be performed by a
qualified technician.
This manual is considered to be a permanent part of the appliance.
This manual and all supplied instructions, diagrams, schematics, parts
breakdown illustrations, notices and labels must remain with the
appliance if it is sold or moved to another location.
This appliance is made in the USA. Unless otherwise noted, this
appliance has American sizes on all hardware.
6
M509 2M-305936 Owners Manual WVOG136
RISK OF
DAMAGE
This Ventless Cooking System™ is designed to help reduce odor
emissions, but will not completely eliminate cooking odors. Air
exchange at the installation site must comply with the requirements of
the local jurisdictional authority. To ensure that odors do not build-up,
recommended minimum air exchange is 300 - 400 cfm of outside air
into and out of the area where the unit is used.
PRECAUTIONS AND GENERAL INFORMATION (continued)
OPERATIONAL NOTES:
REPLACE PREFILTER and REPLACE FILTER PACK indicator lights
provide a timely warning that a system shut-down is imminent.
The actual time between the indicator light coming on and the loss of
cooking appliance power will depend upon the cooking conditions.
Anytime a dirty PRE-FILTER is replaced, the system airflow will
increase. If the condition of the FILTER PACK is marginal, the
REPLACE FILTER PACK light could then come on. If this happens,
a fresh FILTER PACK must be installed within a reasonably short time.
Loss of airflow through the old filter pack will soon cause a system
shut-down when the airflow falls below minimum vapor capture levels.
KEEP SPARE FILTER PACKS ON HAND.
IMPORTANT: If you decide to “get the most” out of the old filter pack,
and continue to use it until a system shut-down happens, it is advisable
to have a fresh filter pack readily at hand, and have someone available
who is capable of replacing it. Otherwise, you may experience an
extended down time, with consequent associated loss of business.
The manufacturer assumes no liability for loss of business due to
a system shutdown caused by a dirty pre-filter and/or filter pack
(i.e. red SERVICE REQUIRED light is on), when the user fails to
have the proper replacement pre-filter and/or filter pack on hand.
M509 2M-305936 Owners Manual WVOG136
The Ventless Cooking System™ hood is designed as part of a WELLS
cooking appliance only. No other use of this product is authorized by
the manufacturer or its agents. Wells Mfg. assumes no liability for the
use of this equipment with products by any other manufacturer’s, or for
use of this equipment with any Wells Manufacturing product other than
in factory certified applications.
Fig. 4 Ventilator Warning
Indicators
AGENCY LISTING INFORMATION
This appliance conforms to NSF Standard 4 for sanitation only if
installed in accordance with the supplied Installation Instructions
And operated and maintained in accordance with the instructions in this
manual.
This appliance is
Listed under UL File E146882.
STD 4
7
E146882
INSTALLATION
NOTE: DO NOT discard
the carton or other packing
materials until you have
inspected the appliance for
hidden damage and tested it
for proper operation.
Refer to SHIPPING DAMAGE
CLAIM PROCEDURE on the
inside front cover of this
manual.
WARNING:
RISK OF
INJURY
Installation procedures must
be performed by a qualified
technician with full knowledge
of all applicable electrical
codes. Failure can result in
personal injury and property
damage.
UNPACKING & INSPECTION
Carefully remove the appliance from the carton. Remove all
protective plastic film, packing materials and accessories from the
Appliance before connecting electrical power or otherwise performing
any installation procedure.
Carefully read all instructions in this manual and the Installation
Instruction Sheet packed with the appliance before starting any
installation.
Read and understand all labels and diagrams attached to the
appliance.
Carefully account for all components and accessories before
discarding packing materials. Store these components in or near the
appliance for later use. To prevent loss, these items should be
installed as soon as possible.
1 ea. FIRE SUPPRESSION AGENT (ANSULEX® Low pH, 1.5 GAL.)
See Material Safety Data Sheet, page 28.
1 ea. FIRE SUPPRESSION MEDIA TANK
1 ea. FIRE SUPPRESSION TANK CHARGING CARTRIDGE
1 ea. GREASE BAFFLE
1 ea. FILTER PACK ASSEMBLY
1 ea. PRE-FILTER HOLDER with PRE-FILTER
1 ea. GREASE CUP
1 ea. GREASE TROUGH (VENTILATOR SECTION)
1 ea. GREASE DRAWER (GRIDDLE SECTION)
1 ea. SCRAPER (PROVIDED WITH GROOVED GRIDDLES ONLY)
2 ea. 6” SIDE SPACERS
1 ea. LITERATURE PACKAGE
2 ea. OVEN RACK SUPPORTS
3 ea. OVEN RACKS
1 ea. FAN BAFFLE
SETUP
Refer to the Installation Instruction Sheet for required clearances.
Maintain required clearances between the appliance and adjacent
combustible surfaces. Verify 6” left and right side clearances to
combustible construction. This appliance requires a minimum of 8 ft
(96”) (floor to overhead) to allow for adequate exhaust.
Verify that the VENTILATOR HOOD ASSEMBLY is properly and
securely assembled to the cooking appliance before beginning the
installation procedure.
If a remote manual pull station is to be installed, replace the rear
casters with legs.
Level the unit after it is in its final position. Using a spirit level, verify
that the unit is level front-to-back and side-to-side.
Avoid storing flammable or combustible materials near the appliance.
8
M509 2M-305936 Owners Manual WVOG136
Setup the appliance only on a firm level surface. Non-combustible
material is recommended.
INSTALLATION (continued)
SERVICE TECHNICIAN INSTALLATION NOTES
An Ansul® technician must charge and arm the fire suppression system
before the ventilator blower will operate. See page 10.
Installation and start up must be performed by an Authorized
Installation Company.
Installer must complete the WARRANTY REGISTRATION form, and
record appliance installation particulars on the CUSTOMER SERVICE
DATA form in this manual.
Certain codes require cooking equipment to be restrained with a
RESTRAINT DEVICE. It is the RESPONSIBILITY OF THE
INSTALLER to check with the AUTHORITY HAVING JURISDICTION,
in order to ascertain the applicability of this requirement to THIS
SPECIFIC EQUIPMENT INSTALLATION. Any restraint device must
allow access to the back and sides of the unit to provide for servicing
and maintenance, and must not interfere with the operation of the FIRE
SUPPRESSION SYSTEM.
ELECTRICAL INSTALLATION
THIS IS THE
RESPONSIBILITY
OF THE INSTALLER
DANGER:
This appliance must be installed by a licensed electrician in compliance
with all applicable Federal, State and local codes and ordinances.
Electrical connections, contactor and ground lug are accessible by
removing the bottom rear panel.
Refer to the nameplate on the cooking appliance to verify the
ELECTRICAL SERVICE POWER. Voltage and phase must match the
nameplate specifications, and available electrical service amperage
must meet or exceed the specifications listed on page 1. Incoming
wiring must comply with National Electrical Code specifications.
M509 2M-305936 Owners Manual WVOG136
IMPORTANT!
Verify that this VENTILATOR
and food cooking equipment
installation is in compliance
with the specifications listed
in this manual, with local
code requirements, and in
accordance with N.F.P.A 96
(THE STANDARD FOR
VENTILATION CONTROL
AND FIRE PROTECTION
OF COMMERCIAL
COOKING OPERATIONS current edition).
All universal hood appliances ship from the factory wired 3ø and include
a 3ø cordset.
This appliance is NOT approved for 1ø operation.
ELECTRIC
SHOCK
HAZARD
ELECTRIC CONNECTIONS
MUST BE MADE BY A
LICENSED ELECTRICIAN
Electrical shock will cause
death or serious injury.
NOTE: This appliance
requires a dedicated 60 Amp
electrical branch circuit
protection.
IMPORTANT:
Contact a licensed electrician
to install and connect
electrical power to the
appliance.
IMPORTANT:
Damage due to being
connected to the wrong
voltage or phase is NOT
covered by warranty.
9
INSTALLATION (continued)
DANGER:
FIRE
HAZARD
FIRE SUPPRESSION SYSTEM INSTALLATION
1. Any REMOTE MANUAL PULL STATION must be installed by an
authorized ANSUL® distributor in accordance with the
AUTHORITY HAVING JURISDICTION.
NOTE: If a REMOTE MANUAL PULL STATION is installed, moving
the unit for servicing will cause the Ansul® system to discharge. In
this case, the unit must only be installed with four fixed legs
(i.e. remove rear casters and replace with legs). Additional legs may
be ordered through an Authorized Wells Service Agency. See page 31.
THE FIRE SUPPRESSION
SYSTEM MUST BE
CHARGED AND CERTIFIED
BY AN AUTHORIZED
ANSUL® DISTRIBUTOR.
NEVER ATTEMPT TO
MODIFY OR BYPASS THE
FIRE SUPPRESSION
SYSTEM.
AN UNCONTROLLED FIRE
CAN CAUSE SERIOUS
INJURY, DEATH AND/OR
PROPERTY LOSS.
IMPORTANT: The FIRE
SUPPRESSION SYSTEM
must be SET-UP and
CHARGED by an authorized
Ansul® distributor before the
ventilator blower will operate.
Charging of the Ansul Fire
Suppression system must be
in accordance with Ansul®
Design, Installation, Recharge
and Maintenance Manual.
(Ansul® #418087-05)
3. When the fire suppression
system activates, the fire
suppression media is
discharged, both the
cooking appliance and the
ventilator are de-energized,
and a buzzer will sound
continuously.
The fire suppression media
will form an emulsion
designed to both smother
and cool the fire.
Fig. 5 Fire Suppression System
Call your Authorized Ansul® Distributor immediately for
service.
NOTE: See page 28 for the Material Safety Data Sheet for the fire
suppression agent.
4. The MANUAL PULL STATION and any similar REMOTE MANUAL
PULL STATION will activate the fire suppression system when the
ring on the pull station is pulled horizontally.
10
M509 2M-305936 Owners Manual WVOG136
NOTE: If the fire suppression
system is discharged, a
buzzer will sound
continuously and the cooking
appliance will remain
inoperable until the fire
suppression system is
serviced. Recharging and
resetting must be
performed by an authorized
Ansul® distributor ONLY.
2. The FIRE SUPPRESSION SYSTEM is comprised of a
pressurized cartridge &
container of liquid fire
suppressant, with
associated plumbing and
controls. It utilizes factory
installed FUSIBLE LINKS
for automatic actuation,
and a factory installed
MANUAL PULL STATION
for manual actuation.
Two NOZZLES are used
to disperse the liquid fire
suppression media.
INSTALLATION (continued)
FILTERS INSTALLATION
1. FILTER PACK: Ships installed in the hood. If the FILTER PACK is
not in position, the CHECK FILTERS indicator will light.
If the FILTER PACK becomes clogged, the REPLACE FILTER
PACK indicator will glow.
To install the FILTER PACK: Position the filter pack with the
charcoal portion UP. Slide the filter pack toward the rear of the unit
until it contacts the guides on the back panel. Push the filter pack
UP into the upper opening until it rests firmly against the filter pack
seal. When up in position, holder clips can be snapped over wall
ledge on each side. To remove FILTER PACK: Grasp both holder
clips and pull INWARD until the clips clear the sidewall ledge. Then,
pull the filter pack down and out.
2. PRE-FILTER: The PRE-FILTER ships in the FILTER FRAME. If
the PRE-FILTER is not in position, or if the PRE-FILTER is not in
the FILTER FRAME, the CHECK FILTERS indicator will light. If the
PRE-FILTER becomes clogged, the REPLACE PRE-FILTER
indicator will glow.
To install the PRE-FILTER: Pay attention to the air flow markings.
The AIR FLOW arrow will point away from the installer. Slide the
assembly up into the front opening, behind the upper filter rail.
While pressing slightly against the bottom of the assembly, pull the
FILTER HANDLE toward you so as to engage the FILTER HOOK
over the lip of the top filter rail. Then lower and seat the assembly
into the top indentation of the lower filter rail.
M509 2M-305936 Owners Manual WVOG136
3. GREASE BAFFLE: If the GREASE BAFFLE is not in place, the
CHECK FILTERS indicator will glow.
To install the GREASE BAFFLE: Slide the grease baffle up into the
indentation of the upper filter rail, then lower and seat it into the
bottom indentation of the lower filter rail. Pull toward you and
downward to verify the GREASE BAFFLE is properly seated in the
lower frame rail.
Fig. 6 Filter Installation
11
NOTE:
The GREASE BAFFLE and
FILTER PACK activate
mechanical switches, and the
PRE-FILTER activates a
vacuum switch, to verify that
the filter elements are in their
proper positions.
All filter elements must be
properly installed or the
griddle will not be energized.
Also, the CHECK FILTERS
indicator will light.
IMPORTANT:
The filter hook prevents the
PRE-FILTER from being
drawn in during operation.
After installation, press
against the top of the filter
frame to verify proper
engagement of the filter hook
over the lip of the top filter
rail.
INSTALLATION (continued)
WARNING:
GREASE TROUGH AND GREASE CUP INSTALLATION
SLIP / FALL
HAZARD
SPILLED OIL
1. Install the GREASE TROUGH
COLLECTOR
into on
thethe
brackets
pins below
belowthe
thefilter
grease
opening.
baffle.
2. Install the GREASE CUP on the right side of the unit, directly
GRIDDLE
below theINSTALLATION
grease trough.
Install GREASE DRAWER in place under the griddle.
GRIDDLE INSTALLATION
OVENGREASE
RACK DRAWER
INSTALLATION
Install
in place under the griddle.
DO NOT OPERATE UNLESS
THE GREASE CUP
TROUGH AND
GREASE DRAWER ARE
INSTALLED.
Oil and moisture will drip onto
the floor and falls may result.
Death or serious injury may
result from slipping and falling
1. Install fan baffle.
Use care around the
fan. The blades are
sharp.
2. Install one rack support
on the fan baffle, and
one rack support on the
left wall of the oven
cavity.
3. Install racks as needed
for the product being
prepared.
Fig. 7 Oven Rack Installation
M509 2M-305936 Owners Manual WVOG136
Fig. 7 Convection Oven Rack Installation
12
OPERATION
CAUTION:
VENTILATOR OPERATION
1. Press the VENTILATOR POWER switch to ON. The green
VENTILATOR POWER light will glow and the blower fan will start.
After a short time, if all filters are sensed as being in position and
not clogged, the griddle will be energized. The roll warmer is
energized at all times.
During normal operation, the VENTILATOR POWER light will be
the only light glowing on the upper control panel.
HOT SURFACE
Exposed surfaces can be hot
to the touch and may cause
burns.
2. If the amber CHECK FILTER light glows, one or more filter
elements is out of position. Check the GREASE BAFFLE,
PRE-FILTER and FILTER PACK for proper installation in their
respective positions. Grease baffle and filter pack position are
sensed by mechanical switches. Pre-filter position is sensed by a
vacuum switch.
3. When the amber REPLACE PRE-FILTER light glows, the pre-filter
is nearing the end of its service life. Replace the disposable
PRE-FILTER ELEMENT.
4. When the amber REPLACE FILTER PACK light illuminates, the
HEPA / Charcoal filter pack is nearing the end of its service life.
Replace the FILTER PACK.
M509 2M-305936 Owners Manual WVOG136
Note: The REPLACE PRE-FILTER and REPLACE FILTER PACK
lights are a warning that the indicated filter is near the end of its
service life. The appliance will continue to operate for a period of
time after the light glows to allow continued operation through a
peak period. However, the indicated filters must be replaced within
a reasonably short time period or they will clog and shut down
electrical power to the griddle. The ventilator blower will continue
to run.
5. When the red SERVICE REQUIRED light glows, either the
pre-filter or filter pack (or both) is clogged and can no longer pass
sufficient air to allow further operation. The ventilator fan continues
to run, but the griddle is shut down until the underlying clogged
filter situation has been corrected. This can occur when neither
CHANGE...FILTER indicator light is lit, if both pre-filter and filter
pack are marginal. Replacing both the pre-filter and the filter pack
will remedy the situation.
Note: replacing the pre-filter, even though not very dirty, will often
extend the service life of the more expensive filter pack.
Fig. 8 Ventilator Indicator
and Warning Lights
Reset the unit by turning the VENTILATOR POWER switch to
OFF, then back ON.
NOTE:
Neither oven nor griddle will
operate until and unless the
fire suppression is charged
and cocked, and the ventilator
section is operating.
6. A failure of incoming electrical power will cause a shut down of the
unit. After power is restored, reset the unit by turning the
VENTILATOR POWER switch to OFF, then back ON.
13
OPERATION (continued)
CAUTION:
HOT SURFACE
Exposed surfaces
can be hot to the touch
and may cause burns.
As manufactured, the steel
surface of your Wells griddle
has microscopic pores. It is
important to fill these pores
with oil in order to provide a
hard, non-stick cooking
surface.
Because the microscopic
pores in the griddle surface
are filled by the chrome
plating, no seasoning of the
griddle surface is required.
NOTE: Separate sections of
the griddle may be set to
different temperatures.
This will allow a variety of
products to be prepared at
the same time, and will allow
prepared product to be held
at serving temperature after
cooking.
PREPARING THE GRIDDLE SURFACE
1. SEASONING STANDARD GRIDDLES
a. Preheat the griddle surface to 375ºF (191ºC).
b. Spread a light film of cooking oil over the entire griddle surface
c. Allow the oil film to cook in for approximately 2 minutes, or until
it smokes.
d. Wipe the griddle surface with a clean damp cloth until all oil is
removed.
e. For new griddles, repeat this procedure 2-3 times until the
griddle has a slick, clean surface.
2. CHROME PLATED GRIDDLES
a. Thoroughly clean the griddle surface using a soft clean cloth
and a small amount of mild detergent.
b. Rinse and dry thoroughly after cleaning.
c. The griddle is now ready to use.
USING THE GRIDDLE
1. Check the chart below for recommended cooking temperatures.
Turn the temperature control knob to the desired temperature.
The indicator light will glow while the griddle is heating. When
the indicator light first goes out, the griddle is ready to use.
2.
For standard griddles, keep the griddle surface clean and well
oiled during use. Scrape cooking waste into the grease trough
frequently during use. Occasionally brush or spray a light coat of
cooking oil on the griddle surface in order to maintain the non-stick
surface.
3. For chrome plated griddles, scrape cooking waste into the grease
trough after preparing each order.
RECOMMENDED GRILLING TIMES AND TEMPERATURES
NOTE: The times and temperatures in this chart are suggestions only.
Your own experience with your own menu items will be your best guide
to achieving the best food product.
PRODUCT
TEMPERATURE ºF
TIME
Sausage, link and patty
Bacon
Canadian Bacon
Ham Steaks
Broiled Ham
Beef Tenderloin
Minute Steaks
Club Steak, 1” thick
Hamburgers
Cheeseburgers
Melted Cheese Sandwich
Hot Dogs
350º
350º
350º
375º
375º
400º
400º
400º
350º
350º
375º
325º
3 minutes
2 - 3 minutes
2 - 3 minutes
3 - 4 minutes
2 minutes
3 - 4 minutes
3 - 4 minutes
3 - 5 minutes
3 - 4 minutes
3 - 4 minutes
3 - 4 minutes
2 - 3 minutes
14
M509 2M-305936 Owners Manual WVOG136
IMPORTANT: SCRATCHES
WILL DAMAGE THE
SURFACE OF CHROME
GRIDDLES!
DO NOT use anything on this
griddle that could scratch the
surface.
DO NOT clean chrome
surface with griddle bricks,
pumice stone or abrasive
cleansers.
DO NOT bang or tap pots,
pans, spatulas or other metal
utensils on chromed griddle
surface as this may damage
the chrome plating.
GRIDDLE OPERATION
OPERATION (continued)
CONVECTION OVEN OPERATING INSTRUCTIONS
CAUTION:
HOT SURFACE
A. MANUAL COOK MODE
1. Set the OVEN POWER SWITCH (C.01) to ON. The OVEN
POWER ON INDICATOR (C.03) will glow when the switch is ON.
2. Rotate OVEN TEMPERATURE CONTROL knob (C.07) until the
desired cooking temperature is displayed on the READOUT
(C.05A). The oven will begin heating, and the temperature digits
will flash, until the set temperature is reached.
3. Rotate OVEN TIME CONTROL knob (C.06) until the desired time
is displayed on the READOUT. The digits and colon will flash,
indicating that time has been set but the timer is not started.
4. Load product in the oven. Press START TIMER key (C.08). The
timer digits count down and the colon (only) flashes during the
timer period.
5. At the end of the timer period, an audible alarm will sound. Press
CANCEL key (C.11) to silence the alarm.
SUGGESTION: For best baking results when making baking soda
biscuits, use rack positions 2, 5 & 8 ( where rack position 1 is the top
rack). When baking one pan: use rack 5 (center rack); when baking
2 pans: use racks 2 & 8; when baking three pans: use racks 2, 5 & 8.
Exposed surfaces can be hot
to the touch and may cause
burns.
CAUTION:
ELECTRIC
SHOCK HAZARD
DO NOT splash or pour water
onto control panel or wiring.
CAUTION:
ELECTRIC
SHOCK HAZARD
DO NOT operate the unit if
the keypad is torn or broken.
C.03
C.04
C.01
C.02
M509 2M-305936 Owners Manual WVOG136
B. PROGRAM COOK MODE
1. Five (5) programmable keys (C.10) are provided for presetting
frequently used time / temperature combinations. To set the
program:
a. Press and hold the appropriate PGM key.
b. While holding the PGM key, turn the TIME and TEMP knobs
until the desired time and temperature is displayed on the
readout.
c. Release the PGM key to store the displayed time and temp in
memory.
C.05
A
C.05
C.05
B
C.06
C.07
C.08
C.09
C.10
C.11
2. The program for any PGM key can be recalled by momentarily
pressing that PGM key.
3. To start a programmed cook cycle, press the appropriate
PGM key and the START TIME key. Once the cook cycle
has started, the TIME and TEMP knobs are locked out to
prevent accidental re-programming.
4. The actual oven temperature may be recalled at any time
by pressing the ACTUAL TEMP key (C.09).
5. At the end of the timer period, an audible alarm will sound.
Press CANCEL key (C.11) to silence the alarm.
Fig. 9 Oven Programming
Keys
15
OPERATION (continued)
CAUTION:
C. TEMPERATURE OFFSET MODE
HOT SURFACE
1. A user preference offset mode is provided should the user feel the
oven cooks too hot or too cold.
Exposed surfaces can be hot
to the touch and may cause
burns.
CAUTION:
BURN HAZARD
Do not attempt to clean the
oven until it has cooled to
150ºF or less. See
CLEANING INSTRUCTIONS,
page 18.
2. The OFFSET MODE can be used to offset the set / displayed
temperature from the sensed temperature by as much as ± 35ºF, in
5ºF increments:
a. Rotate the TIME controller until the time digits on the display
read "00:00".
b. Rotate the TEMP control until the temp digits display between
400º and 500º.
c. Press and hold the START TIMER key for five seconds.
d. Turn either the TIME or TEMP control until the desired offset is
displayed.
e. Press the ACTUAL TEMP key to exit.
CAUTION:
ELECTRIC
SHOCK HAZARD
DO NOT splash or pour water
onto control panel or wiring.
IMPORTANT:
To extend the life of your
appliance and internal
components, allow the oven,
to cool and griddle to 200ºF
or less before turning the
ventilator off.
M509 2M-305936 Owners Manual WVOG136
16
OPERATION (continued)
SUGGESTED COOKING TIMES
CONVECTION OVEN
PRODUCT
TEMP
ºF
TIME
MINUTES
NUMBER
OF RACKS
BREAD PRODUCTS
Hamburger Roll
300
15
5
Bread (1 lb loaves)
325
34
3 (12 loaves)
Roll
300
16
5 (60 rolls)
Baking Soda Biscuit
400
7
3
For best baking results, use rack positions 2, 5 & 8 ( where rack position 1 is the top rack)
Baking one pan: use rack 5; baking 2 pans: use racks 2 & 8.
PASTRIES
Sheet Cake (2½ lbs. per pan)
Frozen Fruit Pie (46oz.)
Frozen Fruit Pie (26oz. - 8" dia.)
Sugar Cookie
Danish Roll
Fruit Cake
Cake (1 lb.)
300
350
350
300
350
275
300
17
50
40
15
12
75
19
5
5 (10 pies)
5 (15 pies)
5
5
3
5 (10 cakes)
OTHER
Melted Cheese Sandwich
Idaho Potato (120 potatoes)
Macaroni & Cheese
400
450
350
8
40
30
5
5
5
M509 2M-305936 Owners Manual WVOG136
NOTE: "HIGH" fan speed provides the fastest cook time. "LOW" fan speed is used for foods which are
sensitive to air currents, such as meringue pie.
17
CLEANING INSTRUCTIONS
DANGER
ELECTRIC SHOCK HAZARD
CONVECTION OVEN CLEANING INSTRUCTIONS
PRECAUTIONS
Turn oven power switch to FAN
Allow oven to cool
FREQUENCY
As Noted
TOOLS
Mild Detergent, Soft Cloth or Sponge
Plastic Scouring Pad
Spray Bottle
Commercial Oven Cleaner/Degreaser
DAILY
DO NOT SPRAY WATER ON OR AROUND
ELECTRICAL EQUIPMENT
DO NOT WASH FLOOR NEAR ELECTRICAL
EQUIPMENT WITH WATER SPRAY
CAUTION:
CUT HAZARD
Use due care when cleaning
near fan. Blades are sharp.
CAUTION:
ELECTRIC
SHOCK HAZARD
DO NOT splash or pour water
onto control panel or wiring.
CAUTION:
HEAT AND
SMOKE HAZARD
IMPORTANT: Avoid Fire
Suppression System
discharge!
Keep the ventilator fan
running during any "hot
surface" cleaning operation to
avoid melting a fusible link
and causing a discharge of
the fire suppression media.
IMPORTANT:
Always rub / wipe in the
direction of the polish lines
or grain of the metal.
2. Let oven cool to 200°F. If oven is cooler than 200°F, raise
temperature to no more than 200°F.
3. Mix oven cleaner/degreaser per manufacturer’s directions. Spray
oven cleaner/degreaser solution onto soiled surfaces; then, close
oven door and let stand for 5 min.
4. Open door slowly to allow steam to escape and allow oven to cool
completely.
5. Wipe oven surfaces with a soft cloth, rinse cloth as necessary.
6. Re-spray any remaining soiled areas and scrub with a plastic
scouring pad.
7. Rinse all surfaces with a clean soft cloth dampened with clean
water.
8. Wash, rinse, and sanitize oven racks and replace in oven.
9. Wipe exterior surfaces with a clean cloth dampened with clean
water and a non-abrasive cleanser. Rinse by wiping with a clean
cloth dampened with clean water.
HEAVY SOIL RECOVERY—As Needed
1. Turn oven power switch to FAN; remove racks and take to back
sink.
2. Let oven cool to 200°F. If oven is cooler than 200°F, raise
temperature to no more that 200°F.
3. Spray Oven Cleaner/Degreaser full strength onto soiled surfaces;
then, close oven door and let stand for 5 min.
4. Open door slowly to allow steam to escape and allow oven to cool
completely.
5. Wipe oven surfaces with a soft cloth, rinse cloth as necessary.
6. Re-spray any remaining soiled areas and scrub with a plastic
scouring pad.
7. Rinse all surfaces with a clean soft cloth dampened with clean
water.
8. Wash, rinse, and sanitize oven racks and replace in oven.
18
M509 2M-305936 Owners Manual WVOG136
Keep the ventilator fan
running during any "hot
surface" cleaning operation to
avoid a build-up of heat and/
or smoke.
1. Turn oven power switch to FAN; remove racks and take to back
sink.
CLEANING INSTRUCTIONS (continued)
GRIDDLE DAILY CLEANING
CAUTION:
PREPARATIONS: Set temperature control to 225ºF. Allow the
griddle temperature to drop to 225ºF before
proceeding.
FREQUENCY:
Daily
TOOLS:
Standard Griddle only:
Griddle Brick or Pumice Stone, Fiber Brush
Plastic Scouring Pad, Plastic Scraper
Chrome-Plated Griddle only:
4" Razor Scraper
Mild Detergent, Non-Abrasive Cleanser
Clean Soft Cloth / Sponge
Food Grade Silicone Sealant
1. Pour a small amount of water on the griddle surface and let it
"sizzle".
2. Clean the griddle surface (Standard Griddle only):
a. For standard griddles, use a pumice stone or griddle brick to
scrape food waste. Clean the griddle surface down to bright
metal. Wipe off any remaining powder residue.
b. For grooved-surface griddles, use the supplied contoured
scraper to scrape food waste. Clean the griddle surface down
to bright metal.
c. Use a soft-bristled fiber brush in a circular motion to remove
any remaining food particles.
M509 2M-305936 Owners Manual WVOG136
3. Clean the griddle surface (Chrome-Plated Griddle only):
a. Use a 4" razor scraper held at about 15º to the griddle surface
to remove any burned-on food particles.
b. Wipe griddle with a clean cloth.
4. Turn temperature control to OFF. Allow the griddle surface to cool,
then wipe the surface with a clean cloth. Dry the griddle surface
thoroughly.
5. At least once each day, the grease trough must be thoroughly
cleaned. Using a scraper, remove all grease and food waste from
the grease trough by pushing it down the waste hole and into the
grease drawer.
6. After scraping all cooking waste from grease trough into the grease
drawer, take the grease drawer to kitchen cleaning area and
properly dispose of all waste.
a. Clean drawer with hot water and a mild detergent.
b. Dry drawer thoroughly and reinstall in griddle.
7. Clean the splash guard in the sink with warm water and mild
detergent, or in the dish washer. Rinse thoroughly and reinstall.
Procedure is complete.
19
ELECTRIC
SHOCK HAZARD
Disconnect appliance from
electric power before
cleaning.
CAUTION:
HOT SURFACE
Exposed surfaces
can be hot to the touch
and may cause burns. Allow
appliance to cool before
cleaning.
IMPORTANT:
DO NOT spill or pour water
into controls, control panel,
wiring or coil-type hotplate
elements. Damage to internal
components will occur.
Damage to internal
components from water
damage is not covered by
warranty.
IMPORTANT:
NEVER USE STEEL WOOL
TO CLEAN THE GRIDDLE
SURFACE!
NEVER USE GRIDDLE
BRICKS, PUMICE STONES
OR STEEL WOOL TO
CLEAN CHROME-PLATED
GRIDDLE SURFACES!
DO NOT use detergent or
oven cleaner to clean the
griddle surface.
IMPORTANT:
SEASON THE COOKING
SURFACE AFTER EACH
CLEANING.
CLEANING INSTRUCTIONS (continued)
CAUTION:
VENTILATOR WEEKLY CLEANING
ELECTRIC
SHOCK HAZARD
PREPARATION:
Disconnect appliance from electric power
Allow to cool before cleaning
FREQUENCY:
Weekly
TOOLS:
Warm water and a mild detergent
Soft clean cloth or sponge
Bristle brush
Container for disposal of grease
Disconnect appliance from
electric power before
cleaning.
CAUTION:
HOT SURFACE
Exposed surfaces can be hot
to the touch and may cause
burns. Allow appliance to
cool before cleaning.
IMPORTANT:
Never allow PRE-FILTER or
FILTER PACK to get wet.
DO NOT wash either of these
two filters. Washing these
filters will ruin them and cause
the appliance to shut-down.
IMPORTANT:
DO NOT spill or pour water
into controls, control panel or
wiring Damage to internal
components will occur.
Damage to internal
components from water
damage is not covered by
warranty.
1. Remove the grease baffle, pre-filter assembly, grease trough and
grease cup. Empty the grease trough and grease cup.
2. Remove the pre-filter from the filter frame. Wash and rinse the
filter frame ONLY.
3. Wash and rinse the grease baffle, grease trough and grease cup in
a sink or dishwasher using mild detergent and warm water. Allow
to air dry.
4. Reinsert the pre-filter into the filter frame. Reinstall the pre-filter,
grease baffle, grease trough and grease cup.
Procedure is complete
M509 2M-305936 Owners Manual WVOG136
IMPORTANT:
DO NOT use steel wool or
metal implements to clean
cabinet surfaces.
20
CLEANING INSTRUCTIONS (continued)
VENTILATOR MONTHLY CLEANING
CAUTION:
PREPARATION:
Disconnect appliance from electric power
Allow to cool before cleaning
ELECTRIC
SHOCK HAZARD
FREQUENCY:
Monthly
TOOLS:
Warm water and a mild detergent
Soft clean cloth or sponge
Plastic scouring pad, plastic scraper
Container for disposal of grease
EXTERIOR
1. Wash exterior surfaces with a soft clean cloth or sponge dampened
with warm water, mild soap or detergent.
2. Rinse with a soft clean cloth or sponge dampened with warm
water. Allow to air dry.
INTERIOR:
3. In addition to the weekly cleaning procedure, remove the filter
pack.
4. Cover the griddle section.
5. Wash the interior surfaces of the ventilator with warm water, mild
soap or detergent and a clean, soft cloth or sponge. Stubborn or
burned-on food debris bay be removed with a plastic scouring pad
or plastic scraper.
6. Dry thoroughly with a clean soft cloth.
7. Uncover the griddle and reassemble the ventilator.
M509 2M-305936 Owners Manual WVOG136
Procedure is complete.
Disconnect appliance from
electric power before
cleaning.
CAUTION:
HOT SURFACE
Exposed surfaces can be hot
to the touch and may cause
burns. Allow appliance to
cool before cleaning.
IMPORTANT:
Never allow PRE-FILTER or
FILTER PACK to get wet.
DO NOT wash either of these
two filters. Washing these
filters will ruin them and cause
the appliance to shut-down.
IMPORTANT:
DO NOT spill or pour water
into controls, control panel,
wiring or coil-type hotplate
elements. Damage to internal
components will occur.
Damage to internal
components from water
damage is not covered by
warranty.
IMPORTANT:
DO NOT use steel wool or
metal implements to clean
cabinet surfaces.
21
TROUBLESHOOTING SUGGESTIONS
CAUTION:
A. NO PART OF THE APPLIANCE WILL HEAT
ELECTRIC
SHOCK HAZARD
1. Verify that appropriate cooking controls are ON.
2. Check electrical supply. Make sure service breaker is ON.
3. Make sure all filters are properly installed, and that no filter warning
lights are lit.
4. Possible improper service wiring: Have a licensed electrician verify
that all three legs of the 3ø service are properly connected
(i.e. Leg 1 to L1, Leg 2 to L2, Leg 3 to L3), and that all three legs are
of the proper voltage and phase.
5. Ansul® Fire Suppression System not charged.
Removal of any cabinet panel
will result in exposed
electrical circuits. Any
procedure requiring the
removal of any cabinet panel
must be performed by a
qualified technician only.
B. GRIDDLE WILL NOT HEAT
CONVECTION OVEN
CONTROLLER
ERROR CODES
F1 Relay closed or relay
ohms low when not
cooking
F2 Actual temperature 60ºF
(±35ºF) greater than
T-SET MAX
F3 Open temperature sensor
F4 Shorted temperature
sensor
F5 Relay open or relay ohms
high when cooking
Have unit serviced by an
Authorized Wells Service
Agency.
C. CONVECTION OVEN WILL NOT HEAT
See Error Codes diagram at left.
1. Verify that the oven switch is ON and that the temperature control is
set to the desired temperature.
2. Verify that the door is closed.
3. Hi-Limit control may have tripped: Allow unit to cool; Hi-Limit will
reset automatically.
4. Blown fuse(s) (item 40): Correct cause of over-current and replace
fuses with fuses having the same configuration and ratings.
5. Possible internal component damage: Have unit serviced by an
Authorized Wells Service Agency.
D. CONVECTION OVEN FAN WILL NOT RUN
1. Verify that the oven switch is set to ON or FAN.
2. Verify that the fan switch is set to either HIGH or LOW.
3. Hi-Limit control may have tripped: Allow unit to cool; Hi-Limit will
reset automatically.
4. Blown fuse(s): Correct cause of over-current and replace fuses with
fuses having the same configuration and ratings.
5. Possible internal component damage: Have unit serviced by an
Authorized Wells Service Agency.
NOTE: Other than filters, there are no user serviceable components in the appliance.
A. In all cases of damage or component malfunction, contact your Authorized Wells Service Agency for
repairs.
B. For service of the fire suppression system, contact an Authorized Ansul® Distributor.
22
M509 2M-305936 Owners Manual WVOG136
F6 No 60 Hz (Cycles per
second other than 60 Hz
detected)
1. Verify that associated temperature control is set to the desired
temperature.
2. Possible internal component damage: Have unit serviced by an
Authorized Wells Service Agency.
SERVICING INSTRUCTIONS
TEMPERATURE CALIBRATION
CAUTION:
PRECAUTIONS:
HOT SURFACE
The technician is exposed to hot surfaces
during this procedure. Wear appropriate
protective clothing.
FREQUENCY:
Monthly, at a Minimum; or, As Needed
TOOLS:
Digital Pyrometer with Oven Probe,
Protective Gloves
THE FOLLOWING PROCEDURE IS TO BE
PERFORMED BY QUALIFIED PERSONNEL ONLY
1. With the oven empty, clamp the thermocouple sensor in the center
of the middle rack:
a. Pass the thermocouple sensor wires through the corner of the
door gasket and close the door.
b. Plug the sensor into the Pyrometer.
M509 2M-305936 Owners Manual WVOG136
2. Turn the OVEN POWER (V.01) switch to ON. Turn the FAN
switch (V.02) to HI.
a. Rotate the TIME control (V.06) until the time digits (V.05B) on
the display read "60:00".
b. Rotate the TEMP control (V.07) until the temp digits (V.05A)
display 375º.
c. Press the START TIMER key (V.08).
3. Allow the oven to heat for 45 minutes. If, after 45 minutes, the
temperature display reads between 370º and 380º, the calibration
is satisfactory. Otherwise:
a. Rotate the TIME controller until the time digits (V.05B) on the
display read "00:00".
b. Rotate the TEMP control until the temp digits (V.05A) display
between 400º and 500º.
c. Press and hold the START TIMER (V.08) key for five seconds.
d. Turn either the TIME or TEMP control until the desired offset is
displayed.
e. Press the ACTUAL TEMP (V.09) key to exit. Procedure is
complete.
23
Exposed surfaces can be hot
to the touch and may cause
burns.
SERVICING INSTRUCTIONS (continued)
CAUTION:
BURN HAZARD
Allow appliance
to cool completely before
adjusting.
HINGE ADJUSTMENT
PRECAUTIONS:
None
FREQUENCY:
Monthly, at a Minimum; or, As Needed
TOOLS:
Phillips (+) Screwdriver
7/16" Nut Driver
7/8" and 1-1/8" Wrenches
THE FOLLOWING PROCEDURE IS TO BE
PERFORMED BY QUALIFIED PERSONNEL ONLY
1. Remove bottom panel to access pivot.
2. Gap between top of door and frame , and between bottom
of door and frame must be approximately equal
3. Gap between left side of door and frame must be the
same from top to bottom
Adjust door for plumb by loosening holding screws. Turn
adjusting bolt to increase or decrease gap at bottom.
Clockwise increases gap. Re-tighten holding screws.
4. Gap between top of door and frame must be the same
from side to side
Hinge Adjustment
Adjust door for level by loosening holding screws, then
raising or lowering latch-end of door until it is level.
Re-tighten holding screws.
5. Reinstall bottom panel.
Procedure is complete
24
M509 2M-305936 Owners Manual WVOG136
Adjust height of door by loosening jamb nut, then turning
pivot on its screw mounting. Clockwise lowers the door
height. Re-tighten jamb nut .
MAINTENANCE SCHEDULES
1. 6-MONTH MAINTENANCE (MUST BE PERFORMED BY AN
AUTHORIZED ANSUL® DISTRIBUTOR ONLY):
a.
Inspect and test total operation including FIRE DAMPER and
all SAFETY INTERLOCKS.
b.
All FIRE SUPPRESSION SYSTEM actuation components
including MANUAL PULL STATION and any REMOTE
MANUAL PULL STATION must be inspected for proper
operation in accordance with the maintenance schedule
published in ANSUL® R-102 SYSTEM DESIGN,
INSTALLATION, RECHARGE AND MAINTENANCE MANUAL
(Ansul® #418087-05).
c.
The FIRE SUPPRESSION SYSTEM FUSIBLE LINKS must be
inspected. NOZZLES and MANUAL PULL STATION must be
cleaned in accordance with ANSUL® R-102 SYSTEM
DESIGN, INSTALLATION, RECHARGE AND MAINTENANCE
MANUAL (Ansul® #418087-05).
d.
The FIRE SUPPRESSION AGENT TANK, PIPING and
FLEXIBLE TUBING must be INSPECTED.
2. 12-YEAR MAINTENANCE: (MUST BE PERFORMED BY AN
AUTHORIZED ANSUL® DISTRIBUTOR ONLY):
a.
M509 2M-305936 Owners Manual WVOG136
b.
The FIRE SUPPRESSION AGENT TANK and ¼” FLEX HOSE
must be HYDROSTATICALLY TESTED, and the FIRE
EXTINGUISHING AGENT must be REPLACED in accordance
with the maintenance schedule published in ANSUL® R-102
SYSTEM (STANDARD UL 300 LISTED).
The FUSIBLE LINKS in plenum and damper must be
REPLACED. This maintenance to be performed by qualified
Ansul® service personnel only.
25
USE AND MAINTENANCE
SHALL BE IN ACCORDANCE
WITH THE STANDARD FOR
VENTILATION CONTROL
AND FIRE PROTECTION OF
COMMERCIAL COOKING
OPERATIONS, N.F.P.A 17A
& N.F.P.A. 96 (current
editions).
DANGER
FIRE
HAZARD
FAILURE TO PROPERLY
CLEAN AND MAINTAIN THIS
EQUIPMENT CAN
CAUSE A FIRE. AN
UNCONTROLLED FIRE CAN
CAUSE SERIOUS INJURY,
DEATH AND/OR PROPERTY
LOSS.
NOTE: A signed and dated
VENTILATOR HOOD
MAINTENANCE LOG must
be maintained on the
premises, and shall be
available for inspection by the
authority having jurisdiction.
See pages 26 & 27.
IMPORTANT: Parts used
for the Ansul® fire
suppression system are not
serviceable by the owner /
operator. Procedures for
servicing fire suppression
equipment are described in:
ANSUL® R-102 SYSTEM
DESIGN, INSTALLATION,
RECHARGE AND
MAINTENANCE MANUAL
(Ansul® #418087-05).
M509 2M-305936 Owners Manual WVOG136
26
WELLS BLOOMFIELD, LLC
27
Max interval: 12 months
Replace fire damper fusible link:
rated @ 280ºF
Replace two (2) fire suppression
links located in plenum:
each link is rated @ 212ºF
M509 2M-305936 Owners Manual WVOG136
WELLS BLOOMFIELD, LLC
ANSUL®
MATERIAL SAFETY DATA SHEET
ANSUL INCORPORATED
MARINETTE, WI 54143-2542
ANSULEX Low pH
QUICK IDENTIFIER (In Plant Common Name)
Manufacturer’s
Name:
ANSUL INCORPORATED
Emergency
Telephone No.:
CHEMTREC
(800) 424-9300 or (703) 527-3887
Address:
One Stanton Street, Marinette, WI 54143-2542
Other Information
Calls:
(715) 735-7411
Prepared By:
Safety and Health Department
Date Prepared:
February 1, 1999
SECTION 1 - IDENTITY
Common Name (Used on Label):
(Trade Name and Synonyms)
Chemical
Name:
Formula:
CAS No.:
ANSULEX Low pH Liquid Fire Suppressant
Chemical
Family:
N/A This is a Mixture
N/A
Mixture
N/A
SECTION 2 - INGREDIENTS
PART A - HAZARDOUS INGREDIENTS
Principal Hazardous Component(s) (chemical and common name(s)):
Wt.%
None
N/A
CAS No.
N/A
ACGIH TLV
Acute Toxicity Data
N/A
N/A
PART B - OTHER INGREDIENTS
Other Component(s) (chemical and common name(s)):
Wt.%
CAS No.
ACGIH TLV
Acute Toxicity Data
Proprietary Mixture of Organic and Inorganic Salts
48.0 - 50.0
N/A
N/E
NDA
Phosphoric Acid
0.2
7664-38-2
N/E
NDA
EDTA
0.65
64--02-8
N/E
NDA
Yellow-Green Fluorescent Dye
0.011
518-47-8
N/E
Oral LD50(rat)
6800 mg/kg
Water
Approx. 50.0
7732-18-5
N/E
NDA
SECTION 3 - PHYSICAL AND CHEMICAL CHARACTERISTICS (Fire and Explosion Data)
Boiling
Point:
113ºC
Percent Volatile
by Volume (%):
Approx. 50.0
Vapor Density:
(Air = 1):
1.03
Solubility
in Water:
100%
Appearance
and Odor:
Fluorescent Yellow Colored Liquid, Mild Odor
Flash Point:
None to boiling
Special Fire
Fighting Procedures: NONE
Unusual Fire and
Explosion Hazards:
Flammable Limits
in Air % by Volume:
N/A
Specific
Gravity (H 2O=1):
1.33
Evaporation Rate:
(Butyl Acetate=1):
Approx. 0.005
Reactivity in
Water:
Mild exothermic reaction
Extinguisher
Media:
N/A
Vapor Pressure
(mm Hg):
Auto-Ignition
Temperature:
- THIS IS AN EXTINGUISHING AGENT
None
SECTION 4 - PHYSICAL HAZARDS
Unstable
Stable
Stability:
Conditions
to Avoid:
N/A
Incompatibility
(Materials to Avoid):
Reactive Metals, ClF3, electrically energized equipment, any material reactive with water.
Hazardous
Decomposition Products:
Not established, acrid fumes.
Hazardous
Polymerization:
May Occur
Will Not Occur
Conditions
to Avoid:
N/A
28
Not Determined
N/A
ANSULEX Low pH (continued)
SECTION 5 - HEALTH HAZARDS
Threshold
Limit Value:
None Established
Routes of Entry:
Eye Contact:
Irritant
Skin Contact:
Irritant
Inhalation:
Not an expected route of entry. Can be irritating to mucous membranes.
Ingestion:
Irritating to mucous membranes. Acute Oral LD50 (Sprague-Dawley rats) 825.5mg/kg.
Acute Exposure: Material irritates skin, eyes, and mucous membranes.
Chronic Exposure: None known.
Signs and
Symptoms:
Medical Conditions Generally
Aggravated by Exposure:
None known.
Chemical Listed as
Carcinogen or Potential:
National Toxicology
Program:
Yes
No
Yes
No
I.A.R.C
Monographs:
Yes
No
OSHA
SECTION 6 - EMERGENCY AND FIRST AID PROCEDURES
Flush and irrigate with water for 15 minutes while holding eyelids open.
If irritation persists, seek medical attention.
Eye Contact:
Wash thoroughly with soap and water. If irritation persists, seek medical attention.
Skin Contact:
Fresh air if symptoms occur. If irritation persists, seek medical attention.
Inhalation:
Dilute by drinking large quantities of water.
Ingestion:
SECTION 7 - SPECIAL PROTECTION INFORMATION
Respiratory Protection
(Specify Type):
N/A
Ventilation:
Local
Exhaust:
Protective
Gloves:
Mechanical
(General):
N/A
Eye
Protection:
Rubber gloves for spill/leak
Other Protective
Clothing or Equipment:
N/A
Chemical goggles recommended during
spill/leak procedures.
Eye wash and safety showers are good safety practice.
SECTION 8 - SPECIAL PRECAUTIONS AND SPILL/LEAK PROCEDURES
Precautions to be taken
in Handling and Storage:
Store in original container. Keep tightly closed. Keep separate from acid.
Other
Precautions:
See incompatibility information in Section 4.
Stop leaks. Contain spills. Remove as much as possible. Place in closed container for proper disposal
Wash spill area with large amounts of water to remove traces and neutralize.
Steps to be taken in Case
Material is Released or Spilled:
Waste Disposal
Methods:
Dispose of in compliance with local, state and federal regulations.
HAZARDOUS MATERIAL IDENTIFICATION SYSTEM
HAZARD INDEX
4
3
2
1
0
SEVERE HAZARD
SERIOUS HAZARD
MODERATE HAZARD
SLIGHT HAZARD
MINIMAL HAZARD
N/A = Not Applicable
0 HEALTH
0 FLAMMABILITY
0 REACTIVITY
NDA = No Data Available
N/E = Not Established
ANSUL and ANSULEX are registered trademarks.
Internet Address: http://www.ansul.com
ANSUL INCORPORATED, ONE STANTON STREET, MARINETTE, WI 54143-2542
Form No. F-90160-6
29
©1999 Ansul Incorporated
EXPLODED VIEW & PARTS LIST
HOOD SECTION - CABINET COMPONENTS
INTERNAL BRACKETS
LABEL, CONTROL
PANEL 2M-302782
GASKET, SILICONE
15-1/4” 1P-302749
(sold by foot)
GASKET, SILICONE
18-1/2” 1P-302749
(sold by foot)
ASSY, FILTER
PACK, M3-302775
PREFILTER
2I-302579
HOUSING, LIGHT
SOCKET 2E-305098
CAGE,
PRE-FILTER
M3-302688
BULB, APPLIANCE
230V 100W 2S-305100
GLASS GLOBE, LIGHT
BULB COVER 2Q-305099
BAFFLE, GREASE
FILTER (TYPE 3)
2I-302580
M509 2M-305936 Owners Manual WVOG136
GREASE CUP
M3-304405
SET, CASTERS
5E-20804
(2 swivel, 2 fixed)
LEG, ADJUSTABLE
2A-45598
IL2541, Rev. -, 9/25/2012
30
EXPLODED VIEW & PARTS LIST
HOOD SECTION - ELECTRICAL & VACUUM COMPONENTS
FITTING, 1/2” CONDUIT
STRAIGHT, 2K-37748X
ASSY BLOWER, 240V
2U-302584
#4 VACUUM SWITCH
2E-302593
#1 VACUUM SWITCH
2E-302590
#3 VACUUM SWITCH
2E-302592
ASSY VAC TUBE MANIFOLD
N1-307594
#2 VACUUM SWITCH
2E-302591
ref Ansul®
77284
SWITCH, POWER
2E-70395
LIGHT, INDICATOR
GREEN, 2J-35697
BUZZER, 240V
2J-44834
SWITCH, FILTER
INTERLOCK
2E-300407
LIGHT, INDICATOR
AMBER, 2J-30516
TERMINAL BLOCK
2P, 250V 2E-33068
JUMPER, FLAME
SENSOR, 2E-34005
M509 2M-305936 Owners Manual WVOG136
LIGHT, INDICATOR
RED, 2J-31157
HOUSING, LIGHT
SOCKET, 2E-305098
ref Ansul®
77284
CONTACTOR 3-PHASE
2E-Z15704
STRAIN RELIEF
1-1/4” 2K-304420
RELAY, BLDG
FIRE ALARM
2E-44514
BULB, APPLIANCE
230V, 100W 2E-305100
GLASS GLOBE
LIGHT BULB
COVER, 2Q-305099
POWER CORD
NEMA 15-60P
M3-303130
(incl. strain relief)
ELECTRICAL - REAR OF LOWER CABINET
ELECTRICAL - UNDER HOOD
IL2542, Rev. - , 9/24/2012
31
EXPLODED VIEW & PARTS LIST
CONVECTION OVEN SECTION - CABINET COMPONENTS
SUPPORT,
OVEN RACK
2B-43785
DOOR
STRIKER
2C-305616
BUSHING, TOP
HINGE 2K-305619
PIN, HINGE
2A-305610
CLIP, RACK
SUPPORT
F6-43889
ET
BIN
OR
CA
DO
OVEN RACK
2B-50200-34
DOOR
LATCH
2C-305615
ASSEMBLY
DOOR
COMPLETE
F6-504444
GUARD, PROX.
SWITCH F6-45647
DOOR
BRACKET
PROX. SWITCH
F6-43787
CABINET
HANDLE ASSY
2R-305612
PIN, HINGE
2A-305610
PLATE, DOOR
PIVOT F6-43899
SLEEVE, DOOR
HINGE 2A-43900
TRIM, LOWER
FRONT F6-43804
M509 2M-305936 Owners Manual WVOG136
HINGE, DOOR
LOWER F6-43896
CLIP, RACK
SUPPORT
F6-43889
PLATE
COVER
F6-43899
PANEL,
CONTROLS
M3-304687
LEG, SDJUSTABLE
2A-45598
SET, CASTERS
5E-20804
(2 swivel, 2 fixed)
GASKET, DOOR
TOP/BOT F6-46314
GASKET, DOOR
SIDE F6-46313
IL2539, Rev. -, 9/25/2012
32
EXPLODED VIEW & PARTS LIST
CONVECTION OVEN SECTION - ELECTRICAL COMPONENTS
ELEMENT, INNER
2N-43872UL (208V)
2N-43783UL (240V)
CONTACTOR 208/240V
3ø 50a
2E-302789
COVER, GASKET
INNER F6-43836
RELAY, BLDG
FIRE ALARM 2E-44514
THERMOCOUPLE
OVEN 2J-304712
ELEMENT OUTER
2N-43800UL (208V)
63833 (240V)
TERMINAL BLOCK
FIRE ALARM 2E-33068
JUMPER, FLAME
SENSOR 2E-34005
THERMO,
HI-LIMIT 2T-45180
FUSEHOLDER
HPA-EE 10A
2E-34769
FUSE SC-10
2E-34871
GASKET, ELEMENT
2I-43834
STRAIN RELIEF
1-1/4 NPT 2K-304420
BACK OF UNIT
WHEEL, BLOWER
2U-43797
RELAY,
E-SAFE
208/240V, 40A
2E-306967B
GROMMET
2K-31040
SWITCH, PROXIMITY
F6-45239
RELAY DPDT
208/240V
2E-43880
BRACKET, PROX.
SWITCH F6-43787
TERMINAL BLK
& HARDWARE
3P WS-50131
M509 2M-305936 Owners Manual WVOG136
OVERLAY, CONTROL
PANEL 2M-47441
NUT, 8-32 x7/8
Alu 2C-41974
MOTOR, 1/4 HP
208/230V
WS-63932
CAPACITOR, MOTOR
START
WS-69823
BRACKET, START
CAPACITOR 2V-300933
LIGHT, SIGNAL
RED 2J-31157
CONTROLLER, TIME/TEMP
OVEN
WS-504713
LIGHT, SIGNAL
WHITE 2J-40877
POWER CORD
NEMA 15-60P
M3-303130
(incl/ strain relief)
SWITCH DT3P
CTR OFF 2E-45651
BOOT, SWITCH
SEAL WS-67438
GASKET, CLOSED
CELL
503252
SWITCH
SPDT 2E-45657
KNOB, OC-1
2R-47439
IL2540, Rev. -, 9/24/12
33
EXPLODED VIEW & PARTS LIST
GRIDDLE SECTION - GRIDDLE PLATE & HEATING ELEMENT COMPONENTS
INSULATION PAD
57407 (pk 2'x4')
COVER, GREASE
DRAWER G7-31995
NUT, 1/4-20 HEX Ni
51253 (pk 100)
CLAMP, THERMO
BULB
52028
CLIP, TIE-DOWN INSULATION
G7-33474
TUBE, THERMO
BULB 18" 51972
CLAMP, ELEMENT
END, G7-31969
CLAMP, ELEMENT
CENTER G7-31968
NUT, 10-32 HEX
2C-35313
ELEMENT 2250W
240V 2N-30496UL
480V 2N-48904UL
T
ON
FR
GRIDDLE (REF.)
shown inverted
IL2542, Rev. - 9/24/2012
34
M509 2M-305936 Owners Manual WVOG136
JUMPER, ELEMENT
SHORT 2E-32054
EXPLODED VIEW & PARTS LIST
CRIDDLE SECTION - CABINET & ELECTRICAL COMPONENTS
SPLASHGUARD LEFT 55781
SPLASHGUARD G-13
COMPLETE ASSY
20632
SPLASHGUARD, REAR 54437
SPLASHGUARD, RIGHT 55780
GRIDDLE PLATE
ASSEMBLY 51476
SEALANT, G-136
5/16” x 96” 53308
SLEEVING, 5/16”
52040 (6” rl) (2 reqd)
SHIELD, THERMO
51974 (2 reqd)
OUTLET BOX
51997
TERMINAL BLOCK
50131
THERMO, CONTROL
50257 (2 reqd)
SCREW, 6-32x3/16
51718 (pk10)
BUSHING, HEYCO 7/8”
51040 (2 reqd)
KNOB 50259
(2 reqd)
LIGHT, SIGNAL
AMBER
208/240V 50516
480V
60436
NUT, HEX ALUMINUM
8-32 x 7/8” 61974 (pk 10)
TAPE, CORK
56178 (15’rl)
FRONT PANEL
51025
NUT, 8-32 KEPS
51053 (pk100)
SCREW, 8-32 x 2-1/2”
51734 (pk100)
HANDLE
51973
W
EL
LS
SHROUD, GREASE
DRAWER 51989
OFF
23
0
65
WELLS
18
SCREW 6ABx5/16
53935 (pk100)
0
120
95
GREASE TRAY ASSY
COMPLETE 50279
150
TRAY FRONT
53948
205
M509 2M-305936 Owners Manual WVOG136
COVER, OUTLET
BOX 52005
KNOB 50259
35
ANSUL® FIRE SUPPRESSION SYSTEM COMPONENTS
FOR USE ONLY BY AUTHORIZED
ANSUL© SERVICE PERSONNEL
Refer to Ansul© part no. 418078-05
R-102 Restaurant Fire Suppression
System Design, Installation,
Recharge and Maintenance
ref. NOZZLE 290
ANSUL© p/n 419342
ref. NOZZLE 1W
ANSUL© p/n 419336
ref. ADAPTER, QUICK-SEAL 3/8”
ANSUL© p/n 77284
FUSIBLE LINK MODEL K
212ºF 2E-303037
ASSY, PULL STATION
ANSUL© 2O-301389
NIT
T
ON
FR
U
OF
ref. MOUNTING BRACKET
RELEASE MECHANISM
R-102 ANSUL© p/n 79493
(NOT SHOWN)
MICROSWITCH 2E-47273
TERM.BLOCK 2E-33068
ref. CABLE, WIRE ROPE
ANSUL© p/n 15821 (50’/15m)
79653 (500’/152m) (typical)
NIT
CK
BA
U
OF
CARTRIDGE LT-20-R
ANSUL© p/n 67009
ref. TANK 1.5 GAL, ANSULEX® ANSUL© p/n 429864
(NOT SHOWN)
ANSULEX ® EXTINGUISHING AGENT 1.5 GAL
ANSUL© p/n 79694
insi
de
Seal with
Teflon tape
out
Fiber
washer
is always
on the inside
ANSUL© p/n 77284
DETAIL
Cable sits in
groove in
pulley
side
cabinet wall
ANSUL© p/n 423250
DETAIL
Seal with
Teflon tape
IL2543, Rev. -, 9/25/2012
36
M509 2M-305936 Owners Manual WVOG136
ref. PULLEY ELBOW
ANSUL© p/n 423250
(typical)
WIRING DIAGRAM
HOOD SECTION
VENTILATOR
POWER SWITCH
SERVICE
REPLACE
REPLACE
PREFILTER FILTER PACK REQUIRED
INDICATOR INDICATOR INDICATOR
CHECK
FILTER
INDICATOR
POWER ON
INDICATOR
16
EXTERNAL
CONTROL
TERMINAL
BLOCK 1
EXTERNAL
SHUTDOWN
CONTROL
13
JUMPER
2
1
3
21
22
6
10
14
15
BLACK
WHITE
HOOD
LIGHT
7
12
9
VACUUM SWITCH
VS4 (AIRFLOW)
POWER
CORD
4
L1
L2
L3
T1
T2
T3
24
NO
RED
ANSUL® SYSTEM
FIRE SWITCH
C
GROUND
BLACK
NO
CONTACTOR
5
2
208/240VAC
75 AMPS
NC
23
BLOWER
MOTOR
GREASE BAFFLE
POSITION SW
19
C
VACUUM SWITCH FILTER PACK
VS1 (PREFILTER) POSITION SW
17
1
NO
2
18
25
NO
3
COOKING
APPLIANCE
NO
26
3
5
C
27
2
1
VACUUM SWITCH VACUUM SWITCH
VS3 (PREFILTER) VS2 (FILTER PACK)
4
NO
NO
M509 2M-305936 Owners Manual WVOG136
DISCHARGE BUILDING
ALARM
BUZZER
RELAY
11
BUILDING
ALARM
SYSTEM
NOTES
1. REMOVE JUMPER WHEN USING
EXTERNAL CONTROL.
IMPORTANT:
DO NOT CONNECT ANY POWER TO
EXTERNAL CONTROL TERMINAL BLOCK!
2. FIRE SWITCH SHOWN WITH
ANSUL® SYSTEM CHARGED
AND COCKED
8
MODEL
WVOC-G136
3ø AMPS
VOLTS
60Hz
L1
L2
L3
1ø
AMPS
WATTS
208V
37
28
37
59
12,200
240V
38
33
38
63
15,000
from part no. 305931 issue B
37
WIRING DIAGRAM
CONVECTION OVEN SECTION
POWER ON
INDICATOR
OVEN
CONTROLLER
18
27
35
28
E
FROM
COOKING
APPLIANCE
CONTACTOR
ON-OFF-FAN
MAIN SWITCH
19
TEMP
SENSOR
35 33
31
37
39
10A
41
29
26
10A
L2
16
L3
4
6
1
3
13
21
DOOR
PROX.
SWITCH
17
C
22
TERMINAL
BLOCK
20
23 24 25
E-SAFE II
RELAY
A2
4
OVEN
FAN
MOTOR
L1
FUSE
DOOR RELAY
FAN HI-LO
SWITCH
15
FUSE
HI-LIMIT
THERMO
E
2
A1
14
1
73
HI-LIMIT
RELAY
3
6
9
2
2
OVEN
HEATING
ELEMENTS
2 x 2800W
4
8
3
74
5
1
5
75
6
7
5
75
4
77
A
1
8
72
3
7
C
B
11
78
COOLING
FAN
79
HEATING
INDICATOR
NOTES:
1. Wiring diagrams show units with E-Safe II electronic relays.
2. For units with mercury relays or E-Safe I electronic relays, contact factory for appropriate wiring
diagrams and/or conversion information.
38
WIRING DIAGRAM WVOC-G136
CONVECTION OVEN SECTION
from p/n 305931
M509 2M-305936 Owners Manual WVOG136
12
WIRING DIAGRAM
GRIDDLE SECTION
LEFT HEATING ELEMENT PAIR
240VAC 4500 WATTS TOTAL
RIGHT HEATING ELEMENT PAIR
240VAC 4500 WATTS TOTAL
3
2
M
JU
R
R
PE
PE
M
JU
6
L1
7
L2
4
5
FROM
COOKING
APPLIANCE
CONTACTOR
L3
JU
R
R
PE
PE
M
M
JU
1
9
8
T
T
9
HEATING
INDICATOR
9
CONTROL
THERMOSTAT
M509 2M-305936 Owners Manual WVOG136
CONTROL
THERMOSTAT
8
39
HEATING
INDICATOR
WIRING DIAGRAM WVOC-G136
GRIDDLE SECTION
from p/n 305931 issue B
NOTES
M509 2M-305936 Owners Manual WVOG136
40
PARTS & SERVICE
M509 2M-305936 Owners Manual WVOG136
DESCRIPTION
SERVICE
PART NO.
DRAWER PAN, REPLACEMENT
4" RAZOR SCRAPER
PRE-FILTER
PRE-FILTER CAGE
FILTER PACK (HEPA + CHARCOAL)
GREASE BAFFLE
LEG KIT
CASTER KIT
GREASE CUP
C8-46840
2R-302040
2I-302579
M3-302688
M3-302775
2I-302580
5M-22649
5M-22650
DD-302708
WELLS BULLETIN (ANSUL® PARTS LIST)
NOTE: Ansul® Manual 418087-05 and
Wells Bulletin 303331 are intended for use
by authorized Ansul® service personnel only.
Ansul® Manual 418087-05 must be obtained
through your authorized Ansul® distributor.
DD-303331
IMPORTANT: Use only
factory authorized service
parts and replacement
filters.
For factory authorized
service, or to order factory
authorized replacement parts,
contact your Wells authorized
service agency, or call:
Wells Bloomfield, LLC
10 Sunnen Dr.,
St. Louis MO 63143 USA
Service Dept.
phone: (314) 678-6314
fax:
(314) 781-2714
Service Parts Department can
supply you with the name and
telephone number of the
WELLS AUTHORIZED
SERVICE AGENCY
nearest you.
CUSTOMER SERVICE DATA
please have this information available if calling for service
RESTAURANT _____________________________ LOCATION _____________
INSTALLATION DATE ________________________ TECHNICIAN ___________
SERVICE COMPANY ________________________________________________
ADDRESS ___________________________ STATE ______ ZIP__________
TELEPHONE NUMBER (_____)_____-_________
EQUIPMENT MODEL NO. _______________
EQUIPMENT SERIAL NO. _______________
VOLTAGE: (check one)
208
240
41
WELLS BLOOMFIELD, LLC
10 Sunnen Dr., St. Louis, MO 63143
telephone: 314-678-6314
fax: 314-781-2714
www.wellsbloomfield.com
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