Alto-Shaam | 500-1D | Operating instructions | Alto-Shaam 500-1D Operating instructions

®
OPERATION and CAR E MAN UAL
500-1D
500-2D
MARINE
500-3D
MARINE
MARINE
CABINET, FOOD HOLDING - DRAWER WARMER
MANUAL CONTROL
230V
MARINE
MODELS:
500-1D
500-2D
500-3D
MARINE
MARINE
MARINE
-
202736
202756
202776
COOK/HOLD/SERVE SYSTEMS
W 1 6 4 N 9 2 2 1 W a t e r S t r e e t • P. O . B o x 4 5 0 • M e n o m o n e e F a l l s , W i s c o n s i n 5 3 0 5 2 - 0 4 5 0 U S A
PHONE: 262.251.3800 • 800.558.8744 USA/CANADA
FAX: 262.251.7067 • 800.329.8744 U.S.A. ONLY
WEBSITE: www.alto-shaam.com
PRINTED IN U.S.A.
500-1D, -2D, -3D 230V MARINE 4/06
®
D E L I V E RY
U N PA C K I N G
This Alto-Shaam appliance has been
thoroughly tested and inspected to insure only the
highest quality unit is provided. Upon receipt,
check for any possible shipping damage and
report it at once to the delivering carrier. See
Transportation Damage and Claims section
located in this manual.
This appliance, complete with unattached
items and accessories, may have been delivered in
one or more packages. Check to ensure that all
standard items and options have been received
with each model as ordered.
Save all the information and instructions
packed with the appliance. Complete and return
the warranty card to the factory as soon as
possible to assure prompt service in the event of a
warranty parts and labor claim.
This manual must be read and understood by
all people using or installing the equipment
model. Contact the Alto-Shaam service
department if you have any questions concerning
installation, operation, or maintenance.
NOTE: All claims for warranty must include the
full model number and serial number of
the unit.
1. Carefully remove the
appliance from the
carton or crate.
®
®
NOTE: Do not discard the
carton and other
packaging material
until you have
inspected the unit
for hidden damage
and tested it for
proper operation.
2. Read all instructions in this manual carefully
before initiating the installation of this appliance.
DO NOT DISCARD THIS MANUAL.
This manual is considered to be part of the
appliance and is to be provided to the owner
or manager of the business or to the person
responsible for training operators. Additional
manuals are available from the Alto-Shaam
service department.
3. Remove all protective plastic film, packaging
materials, and accessories from the appliance
before connecting electrical power. Store any
accessories in a convenient place for future use.
O & C M A N UA L • D R AW E R WA R M E R
PG. 1
SAFETY PROCEDURES
AND PRECAUTIONS
Knowledge of proper procedures is essential to the
safe operation of electrically and/or gas energized
equipment. In accordance with generally accepted
product safety labeling guidelines for potential
hazards, the following signal words and symbols
may be used throughout this manual.
Used to indicate the
presence of a hazard that
will cause severe personal
injury, death, or substantial
property damage if the
warning included with this
symbol is ignored.
Used to indicate the
presence of a hazard that
can cause personal injury,
possible death, or major
property damage if the
warning included with this
symbol is ignored.
Used to indicate the
presence of a hazard that
can or will cause minor or
moderate personal injury
or property damage if the
warning included with this
symbol is ignored.
1. This appliance is intended to cook, hold or
process foods for the purpose of human
consumption. No other use for this
appliance is authorized or recommended.
2. This appliance is intended for use in
commercial establishments where all
operators are familiar with the purpose,
limitations, and associated hazards of this
appliance. Operating instructions and
warnings must be read and understood by
all operators and users.
3. Any troubleshooting guides, component
views, and parts lists included in this manual
are for general reference only and are intended
for use by qualified technical personnel.
4. This manual should be considered a
permanent part of this appliance. This
manual and all supplied instructions,
diagrams, schematics, parts lists, notices, and
labels must remain with the appliance if the
item is sold or moved to another location.
Used to indicate the
presence of a hazard that
can or will cause minor
personal injury, property
damage, or a potential
unsafe practice if the
warning included with this
symbol is ignored.
NOTE:
Used to notify personnel of
installation, operation, or
maintenance information that is
important but not hazard related.
O & C M A N UA L • D R AW E R WA R M E R
PG. 2
®
D R AW E R WA R M E R S
START-UP/INSTALLATION
ELECTRICAL INSTALLATION
Alto-Shaam drawer warmers are designed for the
purpose of maintaining hot food at a temperature for
safe consumption. The unit must be installed in a
location that will permit the equipment to function
for its intended purpose and allow adequate access
for proper cleaning and maintenance.
1. An identification tag is permanently mounted on
the cabinet.
PH
PATENT NOS. 3521030
4595247
®
1. The unit must not be installed in any area where it
may be affected by steam, grease, dripping water,
2. Plug cabinet into a properly grounded receptacle
high temperatures, or any other severely adverse
ONLY, positioning the unit so the power supply
conditions.
cord is easily accessible in case of an emergency.
2. Minimum clearances are required for proper air
ventilation including 3-inches (76mm) at the back,
2-inches (51mm) at the top, and 1-inch (25mm) at
both sides. On site venting for proper airflow
must also be provided for built-in counter
installations.
3. If necessary, a proper receptacle or outlet con3. Before operating the unit, clean both the interior
figuration as required for this unit, must be
and exterior of the unit with a clean, damp cloth
installed by a licensed electrician in accordance
and mild soap solution. Rinse carefully. Clean
with applicable, local electrical codes.
and install the drawer warmer pan(s). The drawer
assembly is completely removable. Clean as a
sanitation measure.
ELECTRICAL CONNECTIONS MUST
BE MADE BY A QUALIFIED SERVICE
TECHNICIAN IN ACCORDANCE WITH
APPLICABLE ELECTRICAL CODES.
To avoid electrical shock, this
appliance MUST be adequately
grounded in accordance with local
electrical codes or, in the absence of
local codes, with the current edition
of the National Electrical Code
ANSI/NFPA No. 70. In Canada, all
electrical connections are to be made
in accordance with CSA C22.1,
Canadian Electrical Code Part 1 or
local codes.
HEATING CHARACTERISTICS
The drawer warmer is equipped with a special
heating cable. Through this Halo Heat concept, the
heating cable is mounted against the walls of the unit
to provide an evenly applied heat source controlled
by a thermostat. The design and operational
characteristics of the unit eliminate the need for a
moisture pan or a heat circulating fan. Through even
heat application, the quality of food products is
maintained up to several hours or more.
For 230V units: To prevent an electrical shock
hazard between the appliance and other
appliances or metal parts in close vicinity, an
equalization-bonding stud is provided. An
equalization bonding lead must be connected to
this stud and the other appliances / metal parts to
provide sufficient protection against potential
difference. The terminal is marked with the
following symbol.
NOTE: The appliance must be connected to an
electrical circuit that is protected by an
external GFCI outlet.
O & C M A N UA L • D R AW E R WA R M E R
PG. 3
TO PREVENT PERSONAL INJURY,
USE CAUTION WHEN MOVING OR
LEVELING THIS APPLIANCE.
I N S TA L L AT I O N
Manual Control, 230V Units
Indicator
Light
Thermostat
ON/OFF
Switch
Temperature
Gauge
Drawer Assembly
Drawer Bearing
Drawer Rail
Stud & Nut
Electronic Control Option
Panel Overlay
O & C M A N UA L • D R AW E R WA R M E R
PG. 4
I N S TA L L AT I O N
Shown with Optional
Trim Kit
43-1/4" (1072mm)
30-3/8" (771mm)
12-5/8"
(321mm)
500-3D
28-11/16" (729 mm)
26-1/8" (664mm)
25-1/2" (650mm)
25" (636mm)
26-1/2" (673mm)
19-1/8" (486mm)
26-1/2" (673mm)
11-7/8"
(302mm)
25-5/16" (643mm)
500-2D
500-1D
Pan Size
12" x 20" x 6"
(305mm x 508mm x 152mm)
WEIGHT
500-1D
80 lb (36 kg)
90 lb (41 kg)
NET
SHIP
500-2D
115 lb (52 kg)
125 lb (57 kg)
500-3D
150 lb (68 kg)
165 lb (75 kg)
CRAT E DIMENSIONS : (H X W X D)
16"
X
27"
X
30"
23"
X
27"
X
30"
(406mm x 686mm x 762mm) (584mm x 686mm x 76mm)
OPTIONS & ACCESSORIES
Electronic Control . . . . . . . . . .
Built-in Trim Kit
500-1D . . . . . . . . . . . . . . . . . .
500-2D . . . . . . . . . . . . . . . . . .
500-3D . . . . . . . . . . . . . . . . . .
Caster Stand Assembly . . . . . .
30"
X
27"
X
30"
(762mm x 686mm x 762mm)
PRODUCT CAPACITY
. . . . . . . . . . . . . . . .5000876
20 lbs (9 kg)
(34
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.1004234
.1004251
.1004571
.5004099
Leg Stand Assembly . . . . . . . . . . . . . . . . . . .contact factory
Pan, oversize, 15" x 20" x 5" (381 x 508 x 127 mm) . . .PN-2123
Perforated pan grid, 15" x 20" (381 x 508 mm) . . . . . . . . .1231
Perforated pan grid, 12" x 20" (305 x 508 mm) . . . . . . . .16642
MAXIMUM
BAKED POTATOES ,
•
50
EACH DRAWER
DINNER ROLLS )
CLEARANCE REQUIREMENT (FOR VENTILATION)
Minimum: 3-inches (76mm) at the back, 2-inches
(51mm) at the top, and 1-inch (25mm) at both sides.
On-site venting for proper airflow must also be
provided for built-in counter installations.
INSTALLATION REQUIREMENTS
Drawer warmer must be installed level, and must not
be installed in any area where it may be affected by
steam, grease, dripping water, high temperatures, or
any other severely adverse conditions.
O & C M A N UA L • D R AW E R WA R M E R
PG. 5
O P E R AT I O N - M A N U A L C O N T R O L
1.
2.
Preheat at 200°F (93°C) for 30 minutes.
3.
When the thermostat is turned clockwise to an
“ON” position, the indicator light will illuminate
and will remain lit as long as the unit is calling
for heat. Allow a minimum of 30 minutes of
preheating before loading the warmer with food.
The indicator light will go “OUT” after
approximately 30 minutes, or when the air
temperature inside the unit reaches the
temperature set by the operator.
Load the drawer warmer with pans of
hot food only.
The purpose of the unit is to maintain hot food
at proper serving temperatures. Only hot food
should be placed into the warmer. Before
loading the unit with food, use a food
thermometer to make certain all food products
are at an internal temperature range of
140° to 160°F (60° to 71°C). All food not
within the proper temperature range should be
heated before putting into the drawer warmer.
Indicator
Light
Thermostat
Reset the thermostat to 160°F (71°C).
Check to make certain the drawer is securely
closed, and reset the thermostat to 160°F (71°C).
THIS WILL NOT NECESSARILY BE THE
FINAL SETTING.
The proper temperature range for the food being
held will depend on the type and quantity of
product. When holding food for prolonged
periods, it is advisable to periodically check the
internal temperature of each item to assure
maintenance of the proper temperature range.
ON/OFF
Switch
O & C M A N UA L • D R AW E R WA R M E R
PG. 6
Temperature
Gauge
O P E R AT I O N - E L E C T R O N I C C O N T R O L - O P T I O N
LED DISPLAY
POWER INDICATOR LIGHT
HEAT INDICATOR
LIGHT
ON / OFF POWER KEY
LOCK INDICATOR
UP / DOWN
ARROWS
ON/OFF KEY
Press the on/off key once and the power indicator light will 1. Preheat at 200°F (93°C) for 30 minutes.
illuminate. Press and hold the on/off key until the LED
Press the ON key, and set the temperature to
display turns off (at least three seconds) and on/off
200°F (93C°) by using the UP/DOWN arrow
indicator goes out.
keys. Allow a minimum of 30 minutes
preheating time before loading the drawer
UP/DOWN ARROW KEY
The up and down arrow keys are used for a variety of
settings when selecting the holding temperature. If an arrow
key is pressed and released the display will show the current
set temperature for two seconds. If an arrow key is held (at
least eight seconds), the value will change at a rapid rate. If
the arrow key is pressed and released in rapid succession, the
2.
set temperature will change by increments of one degree.
ENABLE/DISABLE BEEPER
A beeper sounds when an error code is displayed.
To choose between beeper on and beeper off mode, the
control must be OFF, then press and hold the down arrow
key until either "ON" or "OFF" is shown in the LED display.
Release arrow key when desired mode is displayed.
°F /°C
FAHRENHEIT / CELSIUS
With the control OFF, to choose between Fahrenheit and
Celsius, press and hold the up arrow key until either
°F or °C is shown in the LED display. Release key when
desired setting is displayed.
warmer with food. The LED heat indicator
light will go “OUT” after approximately 30
minutes preheat time, or when the air
temperature inside the unit reaches the
temperature set by the operator.
Load with pans of hot food only.
The purpose of the warmer is to maintain hot
food at proper serving temperature. Only hot
food should be placed into the unit. Before
loading with food, use a food thermometer to
make certain all products are at an internal
temperature range of 140° to 160°F (60° to
71°C). Any food product not within the
proper temperature range should be heated
before loading into the unit.
3. Reset the control to 160°F (71°C).
Check to make certain the drawer is securely
closed, and reset to 160°F (71°C) by using the
UP/DOWN keys.
The control has a four-digit LED display. When the display
is ON, it will show current holding temperature, as well as
diagnostic information.
CONTROL LOCK
The warmer controls can be locked so that no changes can
be made to the set temperature.
To lock the display, press and hold the ON/OFF key and
the Up Arrow key at the same time. The lock indicator will
illuminate. When the lock indicator is illuminated,
additional programming will not be functional other than
the key sequence required to unlock the panel.
To unlock the display, press and hold the ON/OFF key and
the Down Arrow key at the same time. The lock indicator
will extinguish. The panel keys will resume normal function.
THIS WILL NOT NECESSARILY BE THE
FINAL SETTING.
The proper temperature range will depend on
the type and quantity of product. When
holding food for prolonged periods, it is
advisable to periodically check the internal
temperature of each item with a food
thermometer to assure maintenance of the
proper temperature range of
140° to 160°F (60° to 71°C).
O & C M A N UA L • D R AW E R WA R M E R
PG. 7
O P E R AT I O N
FOOD PRODUCT TIPS
Bread and Rolls
Breads and rolls are traditionally difficult to hold for prolonged periods due to the very low moisture
content of these products. For best results and longest possible holding life, it is recommended these
products be placed in a plastic bag while in the warming drawer. Breads and rolls should be held at a
temperature no higher than 120° to 140°F (49° to 60°C).
Potatoes
— for the best results in holding potatoes:
1. Do not overcook.
Regardless of the temperature at which potatoes are cooked or what type of oven is used, it is important
that this product does not achieve a final internal product temperature in excess of 195°F (91°C). Overcooking will further reduce the moisture content and consequently, reduce the holding life. Potatoes
should be removed from the oven when they reach an internal temperature of approximately 190°F
(88°C). After they are removed from the oven, the internal temperature will continue to increase.
2. Allow potatoes to stabilize before placing in drawer warmer.
When potatoes are removed from a conventional high-temperature oven, they have an extremely high
surface temperature. If they are placed in the drawer warmer while they are this hot on the outside,
moisture will be pulled from the inside of the potato and condensation will form on the outside.
Holding results under these conditions will not be totally satisfactory. Remove potatoes from the oven
and allow the surface temperature to stabilize before placing them in the controlled holding atmosphere
of the drawer warmer.
O & C M A N UA L • D R AW E R WA R M E R
PG. 8
O P E R AT I O N
GENERAL HOLDING GUIDELINES
Chefs, cooks and other
specialized food service
personnel employ varied
methods of cooking.
Proper holding
temperatures for a specific
food product must be
based on the moisture
content of the product,
product density, volume,
and proper serving
temperatures. Safe
holding temperatures
must also be correlated
with palatability in
determining the length
of holding time for a
specific product.
Halo Heat maintains the
maximum amount of
product moisture content
without the addition of
water, water vapor, or
steam. Maintaining
maximum natural product
moisture preserves the
natural flavor of the
product and provides a
more genuine taste. In
addition to product
moisture retention, the
gentle properties of Halo
Heat maintain a consistent
temperature throughout
the cabinet without the
necessity of a heat
distribution fan, thereby
preventing further
moisture loss due to
evaporation or
dehydration.
H O L D I N G T E M P E R AT U R E R A N G E
MEAT
BEEF ROAST — Rare
BEEF ROAST — Med/Well Done
FA H R E N H E I T
CELSIUS
140°F
60°C
160°F
71°C
BEEF BRISKET
160° — 175°F
71° — 79°C
CORN BEEF
160° — 175°F
71° — 79°C
PASTRAMI
160° — 175°F
71° — 79°C
PRIME RIB — Rare
STEAKS — Broiled/Fried
RIBS — Beef or Pork
140°F
60°C
140° — 160°F
60° — 71°C
160°F
71°C
160° — 175°F
71° — 79°C
HAM
160° — 175°F
71° — 79°C
PORK
160° — 175°F
71° — 79°C
LAMB
160° — 175°F
71° — 79°C
VEAL
POULTRY
CHICKEN — Fried/Baked
160° — 175°F
71° — 79°C
DUCK
160° — 175°F
71° — 79°C
TURKEY
160° — 175°F
71° — 79°C
GENERAL
160° — 175°F
71° — 79°C
FISH — Baked/Fried
160° — 175°F
71° — 79°C
LOBSTER
160° — 175°F
71° — 79°C
SHRIMP — Fried
160° — 175°F
71° — 79°C
120° — 140°F
49° — 60°C
160° — 175°F
71° — 79°C
FISH/SEAFOOD
BAKED GOODS
BREADS/ROLLS
MISCELLANEOUS
CASSEROLES
DOUGH — Proofing
80° — 100°F
27° — 38°C
EGGS —Fried
150° — 160°F
66° — 71°C
FROZEN ENTREES
160° — 175°F
71° — 79°C
HORS D'OEUVRES
160° — 180°F
71° — 82°C
PASTA
160° — 180°F
71° — 82°C
PIZZA
160° — 180°F
71° — 82°C
POTATOES
180°F
82°C
PLATED MEALS
180°F
82°C
SAUCES
140° — 200°F
60° — 93°C
SOUP
140° — 200°F
60° — 93°C
VEGETABLES
160° — 175°F
71° — 79°C
The holding temperatures listed are suggested guidelines only.
O & C M A N UA L • D R AW E R WA R M E R
PG. 9
When product is removed
from a high temperature
cooking environment for
immediate transfer into
equipment with the lower
temperature required for
hot food holding,
condensation can form on
the outside of the product
and on the inside of
plastic containers used in
self-service applications.
Allowing the product to
release the initial steam
and heat produced by
high temperature cooking
can alleviate this
condition. To preserve the
safety and quality of
freshly cooked foods
however, a maximum of
1 to 2 minutes must be the
only time period allowed
for the initial heat to be
released from the product.
Most Halo Heat holding
equipment is provided with
a thermostat control between
60° and 200°F (16° to 93°C).
If the unit is equipped with
vents, close the vents for
moist holding and open the
vents for crisp holding.
CARE and CLEANING
CLEANING AND PREVENTIVE MAINTENANCE
PROTECTING STAINLESS STEEL SURFACES
CLEANING AGENTS
It is important to guard against
corrosion in the care of
stainless steel surfaces.
Harsh, corrosive, or
inappropriate chemicals can
completely destroy the
protective surface layer of stainless steel. Abrasive
pads, steel wool, or metal implements will abrade
surfaces causing damage to this protective coating
and will eventually result in areas of corrosion.
Even water, particularly hard water that contains
high to moderate concentrations of chloride, will
cause oxidation and pitting that result in rust and
corrosion. In addition, many acidic foods spilled
and left to remain on metal surfaces are
contributing factors that will corrode surfaces.
Use non-abrasive cleaning products designed for use
on stainless steel surfaces. Cleaning agents must be
chloride-free compounds and must not contain
quaternary salts. Never use hydrochloric acid
(muriatic acid) on stainless steel surfaces. Always use
the proper cleaning agent at the manufacturer's
recommended strength. Contact your local cleaning
supplier for product recommendations.
Proper cleaning agents, materials, and
methods are vital to maintaining the appearance
and life of this appliance. Spilled foods should be
removed and the area wiped as soon as possible
but at the very least, a minimum of once a day.
Always thoroughly rinse surfaces after using a
cleaning agent and wipe standing water as quickly
as possible after rinsing.
CLEANING MATERIALS
The cleaning function can usually be accomplished
with the proper cleaning agent and a soft, clean
cloth. When more aggressive methods must be
employed, use a non-abrasive scouring pad on
difficult areas and make certain to scrub with the
visible grain of surface metal to avoid surface
scratches. Never use wire brushes, metal scouring
pads, or scrapers to remove food residue.
O & C M A N UA L • D R AW E R WA R M E R
PG. 10
CARE and CLEANING
The cleanliness and appearance of this unit will contribute considerably to
operating efficiency and savory, appetizing food. Good equipment kept
clean works better and lasts longer.
THOROUGHLY CLEAN THE UNIT DAILY
1. Disconnect unit from power
source, and let cool.
5. Wipe control panel, vents, handles, and gaskets
thoroughly since these areas harbor food debris.
2. Remove, cover or wrap, and
refrigerate food.
6. Interior can be wiped with a sanitizing solution
after cleaning and rinsing. This solution must
be approved for use on stainless steel food
contact surfaces.
3. Remove drawer pans and
clean separately. The drawer
assembly is completely
removable. Remove from the cabinet and clean
to prevent a build-up of food residue from
interfering with the function of the drawer
assembly. Regular cleaning will help prolong the
life of these parts.
4. Clean interior metal surfaces of the unit with a
damp, clean cloth and any good commercial
detergent or grease solvent at the recommended
strength. Use a plastic scouring pad or oven
cleaner for difficult areas. Rinse surfaces
thoroughly by wiping with sponge and clean,
warm water.
7. To help maintain the protective film coating on
polished stainless steel, clean the exterior
of the unit with a cleaner recommended for
stainless steel surfaces. Spray the cleaning agent
on a cloth and wipe with the grain of the
stainless steel.
Always follow appropriate state or local health
(hygiene) regulations regarding all applicable
cleaning and sanitation requirements for
foodservice equipment.
NOTE: Avoid the use of abrasive cleaning,
compounds, chloride based cleaners, or
cleaners containing quaternary salts. Never
use hydrochloric acid (muriatic acid) on
stainless steel.
AT NO TIME SHOULD THE INTERIOR OR
EXTERIOR BE STEAM CLEANED, HOSED
DOWN, OR FLOODED WITH WATER OR
LIQUID SOLUTION OF ANY KIND. DO NOT
USE WATER JET TO CLEAN.
SEVERE DAMAGE OR ELECTRICAL HAZARD
C O U L D R E S U LT.
WARRANTY BECOMES VOID IF APPLIANCE IS FLOODED.
O & C M A N UA L • D R AW E R WA R M E R
PG. 11
S A N I TAT I O N
Food flavor and aroma are usually so closely related
that it is difficult, if not impossible, to separate them.
There is also an important, inseparable relationship
between cleanliness and food flavor. Cleanliness, top
operating efficiency, and appearance of equipment
contribute considerably to savory, appetizing foods.
Good equipment that is kept clean, works better and
lasts longer.
Most food imparts its own particular aroma and many
foods also absorb existing odors. Unfortunately, during
this absorption, there is no distinction between
GOOD and BAD odors. The majority of objectionable
flavors and odors troubling food service operations are
caused by bacteria growth. Sourness, rancidity,
mustiness, stale or other OFF flavors are usually the
result of germ activity.
The most accurate method of measuring safe
temperatures of both hot and cold foods is by internal
product temperature. A quality thermometer is an
effective tool for this purpose, and should be routinely
used on all products that require holding at a
specific temperature.
A comprehensive sanitation program should focus on
the training of staff in basic sanitation procedures.
This includes personal hygiene, proper handling of raw
foods, cooking to a safe internal product temperature,
and the routine monitoring of internal temperatures
from receiving through service.
Most food-borne illnesses can be prevented through
proper temperature control and a comprehensive
program of sanitation. Both these factors are important
to build quality service as the foundation of customer
satisfaction. Safe food handling practices to prevent
The easiest way to insure full, natural food flavor is
food-borne illness is of critical importance to the health
through comprehensive cleanliness. This means good
and safety of your customers. HACCP, an acronym for
control of both visible soil (dirt) and invisible soil
Hazard Analysis (at) Critical Control Points, is a quality
(germs). A thorough approach to sanitation will
provide essential cleanliness. It will assure an attractive control program of operating procedures to assure food
integrity, quality, and safety. Taking steps necessary to
appearance of equipment, along with maximum
augment food safety practices are both cost effective
efficiency and utility. More importantly, a good
sanitation program provides one of the key elements in and relatively simple. While HACCP guidelines go far
beyond the scope of this manual, additional information
the prevention of food-borne illnesses.
is available by contacting:
A controlled holding environment for prepared foods is
just one of the important factors involved in the prevention
Center for Food Safety and Applied Nutrition
of food-borne illnesses. Temperature monitoring and
Food and Drug Administration
control during receiving, storage, preparation, and the
1-888-SAFEFOOD
service of foods are of equal importance.
I N T E R N A L F O O D P R O D U C T T E M P E R AT U R E S
HOT FOODS
DANGER ZONE
CRITICAL ZONE
SAFE ZONE
40° TO 140°F
70° TO 120°F
140° TO 165°F
(4° TO 60°C)
(21° TO 49°C)
(60° TO 74°C)
COLD FOODS
DANGER ZONE
SAFE ZONE
ABOVE 40°F
36°F TO 40°F
(ABOVE 4°C)
(2°C TO 4°C)
FROZEN FOODS
DANGER ZONE
CRITICAL ZONE
SAFE ZONE
ABOVE 32°F
0° TO 32°F
0°F OR BELOW
(ABOVE 0°C)
(-18° TO 0°C)
(-18°C OR BELOW)
O & C M A N UA L • D R AW E R WA R M E R
PG. 12
SERVICE - MANUAL CONTROL
MANUAL CONTROL
THERMOSTAT and HEAT LIGHT SEQUENCE
Whenever the thermostat is turned “ON,” the heat indicator light will indicate the power ON/OFF
condition of the heating cable, and consequently, the cycling of the cabinet as it maintains the dialed cavity
temperature. If the light does not illuminate after normal start-up, the main power source, thermostat,
and/or light must be checked. If the warming cabinet does not hold the temperature as dialed, the
calibration of the thermostat must be checked. If the warmer fails to heat or heats continuously with the
thermostat “OFF,” the thermostat must be initially checked for proper operation. If these items are
checked and found to be in order, a continuity and resistance check of the heating cable should be made.
SEE CIRCUIT DIAGRAM.
THERMOSTAT CALIBRATION
The thermostat is precision calibrated at the factory. Normally, no adjustment or recalibration is necessary
unless the thermostat has been mishandled in transit, changed or abused while in service. A thermostat
with a sensing bulb operates on hydraulic pressure, consequently, any bending of the bulb results in a
change in its volume, and alters the accuracy of the thermostat calibration.
A thermostat should be checked or recalibrated by placing a quality, thermal indicator at the center of an
empty holding cavity. DO NOT CALIBRATE WITH ANY FOOD PRODUCT IN THE CABINET. The
thermostat should be set at 140°F (60°C), and should be allowed to stabilize at that setting for a minimum
of one hour. Following temperature stabilization, the center of the thermal swing of the air temperature
within the cabinet should approximately coincide with the thermostat dial setting.
If calibration is necessary, the calibration screw should be adjusted with great care. The calibration screw
of the thermostat is located in the thermostat dial shaft. With the shaft held stationary, a minute, clockwise
motion of the calibration screw appreciably lowers the thermostat setting. A reverse, or counter-clockwise
motion appreciably raises the thermostat setting. After achieving the desired cycling of the thermostat, the
calibration screw must be sealed. Place a few drops of enamel sealant directly on the calibration screw.
(RED NAIL POLISH OR EQUIVALENT IS ACCEPTABLE.)
O & C M A N UA L • D R AW E R WA R M E R
PG. 13
S E RV I C E
500-3D MARINE DRAWER WARMER
Casing, Top
1004228
Thermostat
TT-33626
Indicator
Light
LI-3951
ON/OFF
Switch
SW-33923
Temperature
Gauge
TH-33713
Casing, Side
500-1D - 1004225
500-2D - 1004250
500-3D - 1004568
Slide knob to left
to protect controls
Splash Guard
Assembly
5003269
Casing, Back
500-1D - 1004196
500-2D - 1004243
500-3D - 1004567
Drawer Latch
LT-25808
Drawer Assembly
55502
Casing, Bottom
1004212
O & C M A N UA L • D R AW E R WA R M E R
PG. 14
S E RV I C E
Insulation
IN-2003
500-3D
Heat Cable Wrap
Heat Element Cable
CB-3044
500-3D
Interior
Thermometer
Capillary
Bearings
Thermostat
Capillary
O & C M A N UA L • D R AW E R WA R M E R
PG. 15
S E RV I C E - M A N U A L C O N T R O L
500-3D • Manual Control • Top Removed
Temperature
Guage
TH-33713
Switch
SW-33923
Thermostat
TT-33626
Indicator Light
LI-3951
Fan
FA-3974
Insulation
IN-2003
Terminal Block
BK-3019
Heating Element
Connections
Electric Cord
CD-3922
O & C M A N UA L • D R AW E R WA R M E R
PG. 16
SERVICE - MANUAL CONTROL
SERVICE PARTS LIST - MARINE 230V
4/06
500-1D, -2D, -3D
MANUAL CONTROL
PART DESCRIPTION
UNIT
QUANTITY
ALTO-SHAAM
PART NUMBER
Cable Replacement Kit (CB-3044) . . . . . . . . . . . . . . . . . .1 . . . . . . . . . . . . . . . . . . . . . .4874
Casing, Back
500-1D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 . . . . . . . . . . . . . . . . . . . .1004196
500-2D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 . . . . . . . . . . . . . . . . . . . .1004243
500-3D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 . . . . . . . . . . . . . . . . . . . .1004567
Casing, Bottom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 . . . . . . . . . . . . . . . . . . . .1004212
Casing, Sides
500-1D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 . . . . . . . . . . . . . . . . . . . .1004225
500-2D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 . . . . . . . . . . . . . . . . . . . .1004250
500-3D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 . . . . . . . . . . . . . . . . . . . .1004568
Casing Top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 . . . . . . . . . . . . . . . . . . . .1004228
Cordset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 . . . . . . . . . . . . . . . . . . .CD-3922
Drawer Assembly . . . . . . . . . . . . . . . . . . . . . . . . . .1 per drawer . . . . . . . . . . . . . . . . .55502
Drawer Bearing . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 per drawer . . . . . . . . . . . . .BG-24890
Drawer Pan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 per drawer . . . . . . . . . . . . .PN-25088
Heat Indicator Light . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 . . . . . . . . . . . . . . . . . . . .LI-3951
Insulation, Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 . . . . . . . . . . . . . . . . . . . .IN-2003
Knob, Thermostat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 . . . . . . . . . . . . . . . . . . .KN-3474
Splash Guard Assembly . . . . . . . . . . . . . . . . . . . . . . . . . .1 . . . . . . . . . . . . . . . . . . . .5003269
Switch, Circuit Breaker . . . . . . . . . . . . . . . . . . . . . . . . . .1 . . . . . . . . . . . . . . . . . .SW-33923
Temperature Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 . . . . . . . . . . . . . . . . . .TH-33713
Terminal Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 . . . . . . . . . . . . . . . . . . .BK-3019
Thermostat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 . . . . . . . . . . . . . . . . . . .TT-33626
HEATING CABLE REPLACEMENT KIT NUMBER 4874
INCLUDES:
CB-3044
CABLE HEATING ELEMENT . . . . . . . .108 FEET
CR-3226
RING CONNECTOR . . . . . . . . . . . . . . . . . . . . . .4
IN-3488
INSULATION CORNER . . . . . . . . . . . . . .1 FOOT
BU-3105
SHOULDER BUSHING . . . . . . . . . . . . . . . . . . . .4
BU-3106
ST-2439
NU-2215
SL-3063
TA-3540
CUP BUSHING . . . . . . . . . . . . . . . . . . . . . . . . . .4
STUD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
HEX NUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
INSULATING SLEEVE . . . . . . . . . . . . . . . . . . . .4
ELECTRICAL TAPE . . . . . . . . . . . . . . . . .1 ROLL
O & C M A N UA L • D R AW E R WA R M E R
PG. 17
S E RV I C E - E L E C T R O N I C C O N T R O L
500-3D • Electronic Control • Top Removed • 230V
CONTROL
#5000876
WITHOUT SCI
•
CONTROL
#5000877
WITH SCI
Insulation
IN-2003
Sensor Wire
( WHITE )
Beeper
BP-3567
Relay
RL-33558
Wiring
Diagram
Power Supply
BA-33554
Terminal Block
BK-3019
Heating
Element
Connections
Air Tunnel 1002672
( EXHAUST FAN INSIDE )
FA-3973, FA-3974
Electric Cord
CD-3232, CD-33840, CD-3922
Breaker Switch
SW-33487
THIS PHOTOGRAPH IS AN
ENLARGEMENT OF THE
CIRCLED AREA ABOVE .
O & C M A N UA L • D R AW E R WA R M E R
PG. 18
Cord
Bushing
BU-3964
S E RV I C E - E L E C T R O N I C C O N T R O L
SERVICE PARTS LIST - MARINE 230V
500-1D, -2D, -3D
4/06
ELECTRONIC CONTROL
UNIT
QUANTITY
PART DESCRIPTION
Cable Replacement Kit (CB-3044)
Beeper . . . . . . . . . . . . . . . . . . . . .
Block, Sensor . . . . . . . . . . . . . . . .
Board, Power Supply . . . . . . . . .
Control, Electronic . . . . . . . . . . .
Panel Overlay . . . . . . . . . . . . . . .
Relay . . . . . . . . . . . . . . . . . . . . . .
Sensor . . . . . . . . . . . . . . . . . . . . . .
Thermostat, Electronic, 230V ONLY
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ALTO-SHAAM
PART NUMBER
. . . . . . . . . . . . . . . . . . . . . .4874
. . . . . . . . . . . . . . . . . . .BP-3567
. . . . . . . . . . . . . . . . . .BK-33546
. . . . . . . . . . . . . . . . . .BA-33554
. . . . . . . . . . . . . . . . . . . .5000876
. . . . . . . . . . . . . . . . . . .PE-25327
. . . . . . . . . . . . . . . . . .RL-33558
. . . . . . . . . . . . . . . . . .SN-33541
. . . . . . . . . . . . . . . . . . .TT-33789
TROUBLE SHOOTING CHECKLIST • ELECTRONIC CONTROL
R e p a i r s s h o u l d b e m a d e b y a u t h o r i z e d s e r v i c e a g e n t s o n l y.
TROUBLE
Unit does not operate.
No display in electronic control.
POSSIBLE CAUSE
REMEDY
Insufficient power supply.
Check power source.
Defective power cord or plug.
Check and replace if necessary.
Faulty power supply board.
Check line voltage for 24V across
pins 7 and 8 on the power supply board
and across terminals J9 and J10 on the
electronic control.
Faulty electronic control.
Replace control.
Cannot control temperature but
sensor and electronic control
checks O.K.
Faulty relay
Replace relay.
Heating element grounded.
Replace element.
Temperature readout incorrect.
Dirty or faulty sensor.
Check sensor at 32°F (0°C).
If Ohm reading is 100,
replace display.
If Ohm reading is not 100,
replace sensor.
Faulty control.
ELECTRICAL CONNECTIONS MUST
BE MADE BY A QUALIFIED SERVICE
TECHNICIAN IN ACCORDANCE WITH
APPLICABLE ELECTRICAL CODES.
O & C M A N UA L • D R AW E R WA R M E R
PG. 19
O & C M A N UA L • D R AW E R WA R M E R
PG. 20
O & C M A N UA L • D R AW E R WA R M E R
PG. 21
T R A N S P O RTAT I O N
DAMAGE and CLAIMS
All Alto-Shaam equipment
is sold F.O.B. shipping
point, and when accepted
by the carrier, such
shipments become the
property of the consignee.
Should damage occur in shipment, it is a matter
between the carrier and the consignee. In such cases, the
carrier is assumed to be responsible for the safe delivery
of the merchandise, unless negligence can be established
on the part of the shipper.
1.
2.
Make an immediate inspection while the equipment
is still in the truck or immediately after it is moved to
the receiving area. Do not wait until after the
material is moved to a storage area.
Do not sign a delivery receipt or a freight bill until
you have made a proper count and inspection of all
merchandise received.
3.
Note all damage to packages directly on the carrier’s
delivery receipt.
4.
Make certain the driver signs this receipt. If he
refuses to sign, make a notation of this refusal on
the receipt.
5.
6.
If the driver refuses to allow inspection, write the
following on the delivery receipt:
Driver refuses to allow inspection of
containers for visible damage.
Telephone the carrier’s office immediately upon
finding damage, and request an inspection. Mail a
written confirmation of the time, date, and the
person called.
7.
Save any packages and packing material for further
inspection by the carrier.
8.
Promptly file a written claim with the carrier and
attach copies of all supporting paperwork.
We will continue our policy of assisting our
customers in collecting claims which have been properly
filed and actively pursued. We cannot, however, file any
damage claims for you, assume the responsibility of any
claims, or accept deductions in payment for such claims.
®
LIMITED
WA R R A N T Y
Alto-Shaam, Inc. warrants to the original purchaser that any
original part that is found to be defective in material or workmanship
will, at Alto-Shaam's option, subject to provisions hereinafter stated,
be replaced with a new or rebuilt part.
The labor warranty remains in effect one (1) year from installation
or fifteen (15) months from the shipping date, whichever occurs first.
Alto-Shaam will bear normal labor charges performed during standard
business hours, and excluding overtime, holiday rates or any
additional fees.
The parts warranty remains in effect for one (1) year from
installation or fifteen (15) months from the shipping date, whichever
occurs first.
However, the heating element on Halo Heat ® cook/hold ovens
and the refrigeration compressor on Alto-Shaam Quickchillers ™ are
warranted for a period of five (5) years from installation. The labor
warranty is the same as stated above; namely, for one (1) year from
installation or fifteen (15) months from the shipping date, whichever
occurs first.
THIS WARRANTY DOES NOT APPLY TO:
1. Calibration.
2. Replacement of light bulbs and/or the replacement of display
case glass due to damage of any kind.
3. Equipment damage caused by accident, shipping, improper
installation or alteration.
4. Equipment used under conditions of abuse, misuse, carelessness
or abnormal conditions including, but not limited to, equipment
subjected to harsh or inappropriate chemicals including, but not
limited to, compounds containing chloride or quaternary salts, poor
water quality, or equipment with missing or altered serial numbers.
5. Damage incurred as a direct result of poor water quality,
inadequate maintenance of steam generators and/or surfaces
affected by water quality. Water quality and required maintenance
of steam generating equipment is the responsibility of the
owner/operator.
6. Damage caused by use of any cleaning agent other than
Alto-Shaam's Combitherm ® Cleaner including, but not limited to,
damage due to chlorine or other harmful chemicals. Use of
Alto-Shaam's Combitherm ® Cleaner on Combitherm ® ovens is
highly recommended.
7. Any losses or damage resulting from malfunction, including loss
of product or consequential or incidental damages of any kind.
8. Equipment modified in any manner from original model,
substitution of parts other than factory authorized parts,
removal of any parts including legs, or addition of any parts.
This warranty is exclusive and is in lieu of all other warranties,
expressed or implied, including the implied warranties of
merchantability and fitness for a particular purpose. In no event
shall Alto-Shaam be liable for loss of use, loss of revenue or profit,
or loss of product, or for any indirect or consequential damages.
No person except an officer of Alto-Shaam, Inc. is authorized to
modify this warranty or to incur on behalf of Alto-Shaam any other
obligation or liability in connection with Alto-Shaam equipment.
ALTO-SHAAM, INC.
RECORD THE MODEL AND SERIAL NUMBER OF THE APPLIANCE FOR EASY REFERENCE.
ALWAYS REFER TO BOTH MODEL AND SERIAL NUMBER IN ANY CONTACT WITH ALTO-SHAAM REGARDING THIS APPLIANCE.
Model: _______________________________________________Date Installed: __________________________________________________________
Voltage: ______________________________________________ Purchased From: _______________________________________________
Serial Number: _______________________________________ _______________________________________________________________________
W164 N9221 Water Str eet
PHONE:
●
P. O . B o x 4 5 0
262.251.3800 • 800.558-8744
●
USA/CANADA
Menomonee Falls, Wisconsin 53052-0450
●
U.S.A.
FAX: 262.251.7067 • 800.329.8744 U.S.A.
WEBSITE: www.alto-shaam.com
ONLY
PRINTED IN U.S.A.
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