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Operators Manual
Manual provides
Installation, Operation, and Maintenance Instructions
Models : KVE (SJ-SK) KVC (SJ-SK), KVW (SJ-SK),
KVR, KVO, KVL and KVM
SWR / EO / DW / CH
SWS / SBS / SIR5
2
GENERAL DESCRIPTION
All Halton Capture Jet ® hood systems provide solutions for a variety of commercial foodservice ventilation applications over virtually any cooking process. Halton’s Capture Jet ® technology gives the most efficient system on the market.
To achieve the optimum performance from your hood system (s) please use the following guidelines provided within the pages of this Installation, Operation, and Maintenance Manual.
In addition to this information our offices or local representatives are available at any time to provide additional technical support for products, applications, installation, commissioning or in any aspect that you may have.
RECOMMENDATION
Upon receipt of the Halton hood (s), inspect unit (s) immediately for any shipping damage and notify carrier immediately if damage is found. Halton will not accept responsibility for any shipping damage. All systems are thoroughly inspected before leaving our factories, however Halton will assist in filing a claim if needed.
GENERAL INSTALLATION
It is the responsibility of the installing contractor to see that the system installation is completed in accordance with the project plans and specifications and that it meets all specific requirements of local code officials. The local authority having jurisdiction could over rule some of the installation details written in this manual. The installation shall be in accordance with NFPA-96. All electrical systems shall be installed following local and national codes.
The owner and/or operator should be instructed in the proper operation, care and maintenance of the system.
If questions or complications should arise during the installation of the Halton hood (s) that cannot be solved using the instructions provided please contact the Halton office at 1-800-442-5866, or ( 1-800-4-HALTON) .
Note: There are no instructions contained within this manual for installation or maintenance of fan packages.
**See appropriate manufacturers manual for detailed instructions.
EXHAUST AIRFLOWS
Because the listed exhaust airflows rates were established under controlled laboratory conditions, please see submittal drawings or contact the manufacturer for exhaust air flow rates.
INSTALLATION INSTRUCTIONS
1.
Inspect the crating carefully. If there are signs of damage, call the freight carrier before uncrating the units.
Carefully uncrate the units. Check all local codes prior to installation, special requirements may be necessary depending on local building material construction .
** Important note ** Do not leave unit (s) exposed to extreme temperatures for an extended period of time, this may cause the protective PVC coating around the unit (s) to become very difficult to remove.
2.
Position the hood near the actual installation site. In case of multiple hoods, check the engineered set of drawings for locations. Pay close attention to collar sizes and fire protection layouts, matching the hood systems to the correct location shown on the drawings provided.
**Check item numbers on crates / hoods vs. drawing item numbers.
3.
Once the hood is carefully removed from the shipping crate and set in position, the unit is now ready for installation. If Halton Company has supplied a backsplash assembly, then the splash assembly should be installed first, for installation procedures. (See pg. 4)
4. Hang the hood using ½” threaded rods by attaching the rods to the hood through the hanger brackets that are welded to the top of the hood. Use of turnbuckles will make final adjustment easier. Standard hanging height for canopy hoods ranges from 78” min. to 84” max. above the finished floor (per local codes having jurisdiction). **Noted in installation instructions - (see pg. 6).
** All typical installations for Capture Jet ® series hoods shown on pages 18-22.
5. If Closure Panels are supplied by Halton (see pg. 8) for details on the installation.
6. For multiple hoods end to end, or back to back (see pg. 7) for Installation of Splice Strips and U-Channels.
7. For hoods equipped with a supply fire damper, it is very important to make sure that the fire damper is set in an open position before connecting the supply duct.
For units with exhaust fire dampers, (see pg. 9), or supply fire dampers, (see pg. 10) for installation details.
8. Electrical circuits should be connected according to standard switch panel wiring diagram, shown on (pg. 11) .
For Halton Capture Jet ® series hoods, a typical wiring diagram is shown on (pg. 12) .
9. Grease filters and grease cups must be installed in place before start-up.
10. Install 100 watt maximum light bulbs in standard incandescent lights or fluorescent bulbs (36” L or 48”L) in fluorescent lights. **Note: Halton does not provide bulbs.
11. Protect the hood from damage under normal job site conditions, until all work is complete and system is ready to be put into operation.
3
4
OPERATION OF SYSTEM
1. After installation is complete, it will be necessary to check and balance the airflows. On the Capture Jet ® line of hoods, Halton supplies T.A.B. (testing and balancing) ports for measuring the pressure drop. These ports are located on the inside of the canopy on each plenum. ( Exhaust and Capture Jet ® ).
For details on their use ( see pg. 13 ) . For hoods without ports, use of standard practices (duct traverse / average velocity / etc) for measuring airflows will be required.
**It is very important that the fan for the Capture Jet ® air be balanced according to specifications.
See the job specific information for required airflows. Adjustments to the Capture Jet ® fan can be made with the speed controller supplied with the fan. This speed controller will be mounted inside or on top of the hood, or mounted in an electrical enclosure.
Information regarding the fan and speed controller (see pg. 12).
2. Each Halton Capture Jet ® hood system will have a “KSA” filter remover (model KFR). The “KFR” will be packaged separately, inside the hood, the box will be labeled “Attn: Kitchen Mgr. “ Model KFR instructions on
(pg. 14). The KFR will assist in removal of the filters for assembly and cleaning.
3. After the exhaust and supply airflows have been properly balanced, a final inspection should be made to ensure proper system operation.
HOOD MAINTENANCE
1.
Clean the hood canopy inside and out as needed with mild soap and water. Never use harsh or abrasive cleaners on Stainless Steel or Painted surfaces, making sure to wipe clean all interior and exterior surfaces of the hood including the light fixtures.
** Never clean the hood canopy when any of the surfaces are hot.
2. Clean the filters and grease cup(s) daily, first washing by hand, and then placing them into a dishwasher or by steam cleaning.
** Handle the Grease filters carefully **
1” Insulated Backsplash Assembly
5
Screw through top of flange to wall.
*( screw head will not interfere with hood)
Screw backsplash to wall or attach with adhesive.
Halton canopy hoods should be installed from 78” min.- 84” max. above the finished floor.
Flat Sheet Backsplash Assembly
6
Typical Hood Installation Details
*Optional Unistrut / Turn
Buckle Detail
Hanger Bracket / Turn
Buckle Detail -
Welded to top of hood.
18 ga. material All
Thread (By Others)
Hang the hood using 1/2” threaded rods by attaching the rods to the hood through the hanger brackets ( as shown ) which are welded to the top of the hood, using the turnbuckles will make final adjustments easier. Hanging height of
Canopy hoods should be per local building codes, verify with “Authority Having Jurisdiction” for hanging height in your project location.
Standard hanging height is 78” minimum to 84” maximum above the finished floor.
Recommended
Exhaust Duct
Installation Details
Exhaust
Duct Options Available
Supply Duct
Supply Duct may be attached to supply collar with sheet metal screws or pop rivets and sealed with duct tape.
Screws or Rivets are not to interfere with the operation of the fire damper (if equipped).
Exhaust Duct per code
Supply
Duct
7
8
Splice Strip / U-Channel Assemblies
Hoods shown back to back
B
B
Splice Strip
U-Channel
A
Installation Notes:
U-Channel:
For hood models that are placed back to back (as shown in Fig. 1):
Slide the U-Channel A up over the back of the hood systems, and secure with sheet metal screws.
For hood models that are placed end to end (as shown in Fig. 2):
Pry apart the U-Channel at one end and slide over the end panels, fastening in place, fi tting around the perimeter of the hood systems.
A
Splice Strip:
For hoods placed back to back: Slide Splice Strip B over bottom of hoods fi rst, then over top, secure by welding together.
For hoods placed end to end : Slide over bottom front edge fi rst then over top, secure by welding together, or as an option using screws for models with supply plenum.
Fig. 2
Hoods shown end to end
Splice Strip
B
U-Channel
B
A
A
B
C
C
Closure Panel Assembly
D
E
B
A
Installation Notes:
1) Panels “A” and “B” are to set on top of the hood perimeter.
*Vertical flange at the bottom of closure panel and vertical
flange on top of hood should line up.
2) Hammer clips “C” over the two vertical flanges.
3) Attach panels “B” to wall using appropriate hardware “D”.
4) Slide front panel “A” into place.
5) Attach panels “A” and “B” together using hardware “E”
*(Hardware not provided by Halton)
E
A
B
D
C
B
C
9
10
Exhaust Fire Damper Assembly
Optional in Models : SWR / SWS / SIR5 / DW / KVE / KVC / KVW
1. Remove grease filters.
2. Uncoil Stainless Steel cable attached at clip (A)
3. Thread end of cable from eyebolt at clip (A) going through eyebolt at clip (B), then thread through eyebolt
at clip (C).
4. Hold fire damper in maximum open position to attach “S” hooks at point (D), close “S” hooks to secure.
5. For final adjustment of fire damper, tighten eye bolts at clips (A), (B) and (C) so that cable has no slack,
and assure maximum open position is obtained.
** (Access to fire protection exhaust duct nozzle to be provided by others)
The collar is supported by a 1/2” flange located on the inside perimeter of the damper.
Secure “S” hook to damper as shown.
**Located in below detail as (D).
Fusable Link
Eye bolt
Clip (B)
D
Clip (C)
Clip (A)
Supply Fire Damper Assembly
Optional in Models: SWR / SWS / SIR5
1. It is important that damper is set in open position before installing supply duct.
2. Hold damper in maximum open position, fasten “S” hook at end of stainless steel cable onto
the hole located in the middle of the supply fire damper flange, closing ends of the “S” hook to
secure.
3. On final adjustment of the supply fire damper, tighten cable using eyebolts to assure maximum
open position.
11
The collar is supported by a 1/2” flange located on the inside perimeter of the damper.
Secure “S” hook to damper as shown.
**Located in below detail marked (D).
Fusible Link
Eye bolt
D
12
Standard Switch Panel Wiring
*(For Hoods not equipped with Capture Jet ® )
- #5
---- ---- ---- ---- ----- By Electrician
------------------------------ By Halton
Wires Numbered as shown in junction box.
Capture Jet
®
Fan Installation
This style is standard for Model KVL
Integrated Capture Jet ® fan
(Standard)
KSA Filter
T.A.B. Ports
Speed
Controller
(Optional)
Capture Jet ®
Fan
Top of Hood
Capture Jet ®
Plenum
Front of
Hood
5 AMP Speed Controller wired on top of hood or located in the Control
Panel
Models KVE, KVC, KVR and KVW are equipped with an Integrated Capture Jet ® fan package, as shown above.
Typical Wiring of Capture Jet
®
Fan
w/ Halton supplied Switch Panel
13
14
T.A.B.™ - Testing and Balancing Ports
Capture Jet ®
Hood Model
KVE/KVC
KVW
KVR
KVL
T.A.B. Port Readings
Design T.A.B. (inches WC)
0.25
0.25
0.25
0.29
This example shows how to determine the correct T.A.B. port reading for the exhaust hoods.
In this example, a design airflow of 1700 cfm is selected from the Airflow axis, and a vertical line is drawn up to the T.A.B. pressure curve for this hood.
A horizontal line is then drawn for the T.A.B. pressure curve to the T.A.B. reading axis on the left-hand side of the chart and the corresponding pressure is read off the chart as 0.19 inches of Water Column.
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
800
Exhaust T.A.B. Readings vs. Airflow
1050 1300 1550 1800 2050 2300
Airflow (cfm)
Measured Pressure
The Capture Jet ® and exhaust air flows are easily and accurately determined by measuring the pressure difference from the T.A.B. (Testing and Balancing) ports mounted in each plenum. The corresponding air flows can be read from the diagram provided.
To properly measure T.A.B. port readings use a magnehelic gauge or digital manometer and for exhaust plenum reading hookup hose from negative connection on instrument to T.A.B. Port on exhaust plenum. Leave positive connection on instrument open to atmosphere.
Closeup view of T.A.B. Port
**** It is very important the cooking equipment is in operation to create a thermal plume, prior to the air balancer, to be able to use the T.A.B. ports.
****For accurate results, the balance contractor should receive a copy of the job specific hood plans with the design T.A.B. readings from the hood supplier prior to balancing.
Halton AccuFlow
15
Overview
The AccuFlow by Halton is a Bluetooth equipped device intended to monitor the exhaust airflow rate of Halton Capture Jet hoods and alarm kitchen staff if the hood is above or below design. The device
(shown below in Photo 1) has two taps (Photo 2) that are connected to the exhaust hood to monitor the differential pressure between ambient air and the exhaust plenum; the T.A.B Port reading.
AccuFlow installs in Capture Jet plenum for easy viewing and access. The device shares an electrical circuit with the Capture Jet fan.
Photo 1 – Halton AccuFlow
Photo 2 – AccuFlow Pressure Taps Connects to ambient (room) air
Connects to T.A.B. port
Plastic tubing connected to (-) port of
Accuflow device
Exhaust airflow rate is determined in the same fashion as other Halton Capture Jet hoods; each hood has a unique K-Factor dependent upon model. The actual airflow is compared to the design value and an alarm is enabled if airflow is above or below the specified range.
16
Operation
Each AccuFlow is programmed at a Halton Company manufacturing facility. To program the device, the Bluetooth feature is enabled and personnel input necessary parameters. Programming can be completed with a Windows Mobile enable smart-phone (PDA) or PC with the required software installed.
Programmed values include: Design Airflow, High Airflow Delta, Low Airflow Delta and K-Factor.
Design Airflow is determined using the Halton HELP software and the Low and High Airflow Delta are defined as +/- ten percent of design airflow. K-Factors have been determined by Halton Research and
Development personnel.
Bluetooth capability also allows an Authorized Service Agent to determine the airflow of an exhaust hood on site if an alarm is present. This information can be conveyed to Halton personnel for troubleshooting.
Alarms
Alarms are enabled when design airflow is above or below ten percent of design airflow. An alarm is visible on the front of the Accuflow, see Photo 3 below.
Photo 3 – AccuFlow Alarm Location
Indications of alarm status (under or over design) are printed on the device. If the LED indicator is steady, the hood is at design airflow. Alarms are differentiated by the number of blinks per second;
1 blink per second indicates the hood is under design, 2 blinks per second indicates the hood is over design.
Troubleshooting AccuFlow
Problem
No lights Illuminated on
AccuFlow device
Low airflow alarm
Failure
Probable Cause
Loose or improper electrical connections
-Not reaching design airflow
-Plastic tubing disconnected from Accuflow device or TAB port
-Broken plastic tubing
-Dirty or plugged TAB port in exhaust plenum
Bad Device
Solution
- Verify or reconnect electrical connections
-Increase fan speed
-Reconnect
-Replace tubing
-Clean TAB port
- Replace
17
18
KSA Filter Removal with Model KFR
S.S. Coupling
S.S. Pipe
16 ga. S.S. Bracket
To assemble the KFR filter remover:
Screw together stainless steel pipe, coupling, and bracket and tighten all joints.
( as shown in above picture )
Filter Installation and Removal
To remove filter:
Insert bracket into the inside KSA filter slots, and lift upward until filter slides out of plenum.
To install filter:
Place filter on KFR (filter removal tool) bracket, raise filter into place inside exhaust plenum. Slide upward until top lip of filter is locked into place and bottom lip of filter slides in place inside the exhaust plenum.
*** It is very Important to lock top lip of filter in place in installation as shown in reference drawing.
To remove filter
To install filter
Round / Oval Style Hood Systems
Model KVR & KVO
19
3D Plan view of round KVR 3D Plan view of oval KVR
Model KVR Round and Oval hoods can be shipped in pieces for field assembly. If pieces are shipped loose, parts will be marked for easy assembly, and an Operation and Installation, and
Maintenance manual will be provided.
45º min filter angle
Cross section of KVR
24” minimum height
20
Filters
Incandescent
Lights
Model EO
Typical Installation
UL listed upblast fan for restaurant cooking appliances
16 ga. duct all welded per code
78”-84” A.F.F.
Standard
**(Verify with Authority in project
location for min. hanging height)
Model DW
Exhaust Air
Incandescent
Lights
KSA Filters
Model CH
Typical Installation
21
**Available with and without baffles
78”-84” A.F.F.
Standard
**(Verify with Authority in project
location for hanging height
requirements).
CH w/ 2 baffles - option
Baffles
Perimeter Gutter
S.S. Drain
22
40 “ min.
Model KVE
Typical Installation
UL listed upblast fan for restaurant cooking appliances
**Incandescent or
Fluorescent lighting available.
KSA Filters
78”-84” A.F.F.
Standard
**(Verify with Authority in project location for min. hanging height)
16 ga. duct work all welded per code
Optional Capture Jet ® intake location
**(standard top mounted
Capture Jet ® intake)
Capture Jet
Airflow
40” min.
Model KVC
Typical Installation
120” min.
Filtered MUA unit on the roof
23
16 ga. duct work all welded per code
Stainless
Steel KSA filters
78” - 84” A.F.F.
78” Std.
**(Verify with Authority in project location for min. hanging height)
Make-up airflow
Capture Jet ® air
24
40” min.
KVL Typical Installation
UL listed upblast fan for restaurant cooking appliances
Capture Jet ® fan
Stainless
Steel KSA filters
16 ga. duct work all welded per code
Capture Jet ® air
**(Verify with Authority in project location for min. hanging height)
58” -64” A.F.F.
**Note: on Model KVL the Capture Jet ® fan is mounted on top of hood .
Stainless
Steel KSA filters
40” min.
KVM Typical Installation
UL listed upblast fan for restaurant cooking appliances
25
16 ga. duct work all welded per code
Capture Jet ® air
Side Skirt Install
* NOTE: Side Skirts are shipped separately and must be attached permanently in the field.
**Note: on Model KVM the Capture Jet ® fan is integral .
26
40” min.
Model KVW
Typical Installation
See page (22) for supply options
UL listed upblast fan for restaurant cooking appliances
Integrated Capture Jet ® location
78” - 84” A.F.F.
(78” Std.)
**(Verify with Authority in project location for min. hanging height)
Side view of typical install
Exhaust Air
Incandescent lights Integrated
Capture Jet ® fan
T.A.B. Ports
S.S. KSA
Filters
Model KVW Typical Installation
Exhaust Air
(W/ 1 Perf Plenum)
Supply Air
Incandescent lighting Integrated
Capture Jet ® fan
T.A.B. Ports
S.S. Perf
(Low Velocity)
KSA filters
Capture Jet ® Air
Supply Air
Incandescent lighting
Exhaust Air
(W / 2 Perf Plenum)
Supply Air
Integrated
Captur Jet fan
®
T.A.B. Ports
S.S. Perf
(Low Velocity)
KSA Filters
Capture Jet ® Air
27
HALTON LIMITED WARRANTY
Halton (“Manufacturer”). Warrants only to its direct purchasers and to no others, that all products manufactured by the Manufacturer shall be free from defect in materials and workmanship for a period of twelve (12) months from the date of the original installation and start-up or eighteen (18) months from date of shipment, whichever occurs first. All products sold but not manufactured by Manufacturer will be warranted for a period of twelve (12) months from date of shipment.
For products manufactured by the Manufacturer we agree to pay any reasonable labor costs necessary to repair or replace, at Manufacturers option, defective parts or materials for a period of twelve (12) months from date of original installation and start-up or eighteen (18) months from date of shipment, whichever occurs first. All labor costs subject hereto shall be performed during standard work hours at straight-time rates.
For products sold but not manufactured by the Manufacturer we agree to pay any reasonable labor costs necessary to repair or replace, at Manufacturers option, defective parts or materials for a period of (90) days from date of original installation and start-up or (12) months from date of shipment, whichever occurs first. All labor costs subject hereto shall be performed during standard work hours at straighttime rates.
Purchaser shall pay incurred premium labor charge, including overtime, weekends and holidays.
Travel time, service charges, miscellaneous tools, material charges, and labor charges resulting from inaccessibility of equipment will not be paid by Manufacturer.
This LIMITED WARRANTY SHALL APPLY ONLY to products that have been installed and maintained in accordance with the installation and Care Instruction Manuals. Purchaser shall be solely responsible for adhering to the instructions and procedures set forth in the said instruction manuals.
This LIMITED WARRANTY SHALL NOT BE APPLICABLE to any damage or defect resulting from fire, flood, freezing or any Act of God, abuse, misuse, accident, neglect or failure to adhere to all instructions set forth in the installation and Care Instruction Manuals. Furthermore, this limited warranty shall not apply to any product that has been altered, unless such alteration has been approved in writing by a duly authorized representative of the manufacturer. In no event shall the manufacturer be liable for any loss, expense, personal injury or consequential damage, of any kind or character, as may result from a defect in material, and/or workmanship, however caused.
EXCEPT AS IS EXPRESSLY SET FORTH IN THIS LIMITED WARRANTY, MANUFACTURER MAKES
NO WARRANTY OF MARKETABILITY FOR FITNESS OR ANY PARTICULAR PURPOSE. NEITHER
DOES MANUFACTURER MAKE ANY WARRANTY, EXPRESSED OR IMPLIED, WITH RESPECT TO
PRODUCTS SOLD BY MANUFACTURER OR AS TO THE USE THEREOF.
Continuous product improvement is a Halton policy, therefore specifications and design are subject to change without notice.
Halton Company
101 Industrial Drive, Scottsville, KY 42164, USA
Phone 270 237 5600 Fax 270 237 5700
Website: www.haltoncompany.com
Halton Indoor Climate Systems, Ltd.
1021 Brevik Place, Mississauga, ON L4W 3R7, Canada
Phone 905 624 0301 Fax 905 624 0301
Website: www.haltoncanada.com
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