Operators Manual for ABD & MBD
Manual provides
Operation, Maintenance and Service Instructions
Automated Balancing
Damper - ABD
Exhaust Volume Dampers
Model: ABD & MBD
Form#: OM017_ABD_MBD_Dampers
Date: 02-16-2016 - Rev1
Manual Balancing Damper
- MBD
INSTALLATION INSTRUCTIONS
Carefully unpack the unit. Units may be installed vertically or horizontally. Check engineered drawings or job specifics on installation. Height requirements are shown on Figure 1.
Figure 2 shows typical installations. Halton dampers may be attached directly to the exhaust collar of a kitchen hood or they may be located downstream in the ductwork, as long as they remain in the same contiguous fire zone as the hood.
Set the unit on top of the exhaust collar of the kitchen hood, or at the location in ductwork prepared for it. The Balancing Damper has a 1” flange around the perimeter that should match up with the exhaust collar’s 1” flange or a 1” flange on the exhaust ductwork. These flanges are to be continuously welded together. The 1” flange on the opposite end of the Balancing Damper will mate up with a 1” flange on the exhaust duct. These flanges are to be continuously welded together.
Note that in the closed position the peak of the closed vanes point upward or toward the exhaust fan.
See Figure 3. Ensure that vanes are pointing towards the exhaust fan for proper installation. See
Figure 4.
The damper will have a cover on one of the short sides of the damper (unless the exhaust collar/ duct run is square). This cover encloses the adjustment mechanism of the MBD (Manual Balancing
Damper) or the actuation motor of the ABD (Automatic Balancing Damper). When installing on horizontal ductwork do not place the cover side pointing towards the floor. This face of the damper has shafts running through bearings and might allow grease to come through the shaft penetration and accumulate inside the cover. Install the damper so the cover side is horizontal or pointing upwards away from the floor.
The cover must remain accessible until the hood has been balanced in the case of the MBD, or until the control wires have been run to the motorized actuator or other components installed in the ABD, and tested for correct function. Do not fire wrap the ductwork in this area until these procedures are completed.
MAINTENANCE
The inside of the damper is accessible through the exhaust plenum of the hood. Clean as neccessary.
ADJUSTMENT
The automatic damper will be operated by the damper controller. No adjustment is required at the time of installation. The manual damper (MBD) can be adjusted by first removing the cover over the adjustment mechanism (Fig 3 Item “A”). Loosen the ¼”-20 lock nut (Fig 3 Item “B”) counterclockwise using a 7/16” wrench and then adjust the vane linkages (Fig 3 Item “C”). Adjust the vanes to achieve the hood’s specified static pressure as measured at the exhaust plenum
Testing And Balancing (T.A.B.) port. Tighten the ¼”-20 lock nut “B” against the adjustment slot after adjustment is complete. Please refer to the hood Operation and Maintenance manual for location of the T.A.B. port, and the job specific submittal drawings for the correct target static pressure.
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Figure 1
Figure 2
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Figure 3
Figure 4
Ensure that vanes are pointing toward the exhaust fan for proper installation. Cross section showing air moving through damper.
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Balancing Damper Actuator Removal/Replacement – ABD only
To remove and replace the actuator on the ABD balancing damper, follow these steps:
1. Remove exterior metal cover by removing the 6 mounting screws around the perimeter.
2. Remove the actuator cover by removing the 1 screw on the side.
3. Disconnect the power to the actuator. Note positions of white, red and blue wires on terminals 1, 2 and 3 respectively.
4. Record the DIP switch values, located at the wiring terminal strip end of the actuator.
5. Note the position of the stop screws.
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6. Remove the U-bolt that attaches the actuator to the balancing damper shaft. Refer to the
Actuator Specification and Installation instructions with the replacement part.
7. Replace with a replacement actuator (Halton Part # 16012). Tighten the U-bolt on the drive shaft.
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8. Reset the DIP switches.
9. Reset the stop screws.
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10. Reconnect wires. White wire to terminal 1, red to 2, blue to 3.
11. Calibrate the new actuator by pressing the Reset button. The dampers will open and close.
12. Replace the actuator housing and the exterior metal cover as before.
Duct Safety and Monitoring System (KGS) and Temperature Sensor – ABD only
Halton’s Duct Safety System (KGS) is a signaling device that monitors the grease deposition levels in all monitored ductwork. The ABD damper incorporates this signaling device into its construction.
Once the level of grease exceeds the set point threshold an alarm is displayed on the Marvel system
Touchscreen alerting the operator that the ductwork needs to be cleaned. Optionally a signal can be sent to the Building Management System (BMS) via a dry contact closure. The system also gives an indication whether the cleaning was done satisfactorily.
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Maintenance Instructions
Duct Safety and Monitoring System (KGS)
The KGS system should only be cleaned when the entire duct system is cleaned. Always inspect at cleaning each grease sensor and insure reflective surface and lens are clean. When cleaning, do not use steel wool or other abrasive materials that would scratch the reflective material or lens.
The KGS system must be inspected after each 12 months of service. To schedule inspection, contact your authorized service agent or consult the factory for additional details.
The grease sensors have a typical life span of five years. After five years, the grease sensors must be replaced. For replacements, contact your authorized service agent or consult the factory for additional details
Parts List
Description Part Number
Grease Sensor
Grease Sensor Gasket
11160
11164
M18 Lock Tooth Washer 11165
Reflector Assembly No Part Number
**Note - Hex nuts are included with Grease Sensor, Part No. 11160**
Temperature Sensor
Temperature Sensor Removal/Replacement
To remove the temperature sensor located in the damper body, follow these steps:
1. Disconnect the temperature sensor from the terminal block located in the M.A.R.V.E.L. Control Panel. Refer to the terminal block diagram on the Halton-supplied wiring diagram for the correct terminations points.
2. Unscrew the tightening collar on the Evergreen fitting which holds the temperature sensor.
3. Remove the temperature probe.
4. Replace the defective temperature probe with a replacement (Halton Part # 17641)
5. Reconnect wiring.
Please see your M.A.R.V.E.L. system Operation and Maintenance manual for complete information about the KGS sensor and the Temperature Sensor
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WARRANTY ACTIVATION FORM
This form must be completed and returned to Halton in order for your warranty to be valid.
Job & Location Information:
Job Name:
Street Name:
City:
Equipment Start-Up Date:
State: Zip Code:
Product Serial Numbers:
Contact Information:
Contact Name:
Title:
Chef, Kitchen Mgr/Facilitly Mgr/Property Mgr/ etc.
Facility Management Company Name (if applicable):
Email:
Phone Number: Cell Number:
Submit by Email
Please use the "Submit by Email" button to submit this form electronically or:
Fax completed form to:
Halton Company
Attention: Service Department
Fax: (270) 237-5700
1-800-442-5866
www.halton.com
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. ( Halton’s Warranty Card must be completely filled out and returned to Halton within 3 weeks after the equipment start-up date for your warranty to be valid *IMPORTANT NOTE: “IF” this form is returned within the specified timeframe, Halton will extend your standard warranty by 120 days.
)
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.halton.com
Halton Indoor Climate Systems, Ltd.
1021 Brevik Place, Mississauga, ON L4W 3R7, Canada
Phone 905 624 0301 Fax 905 624 0301
