Canarm HVA36T10750 Bruksanvisning

Les nedenfor 📖 manual på norsk for Canarm HVA36T10750 (16 sider) i kategorien husholdningsvifte. Denne guiden var nyttig for 2 personer og ble vurdert med 4.5 stjerner i gjennomsnitt av 2 brukere

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M0112_NOV 2020 Page 1 of 8www.CANARM.COM
Canarm Ltd. - Corporate Head Office 2157 Parkedale Avenue, PO Box 367 Brockville, Ontario Canada K6V 5V6
Tel: (613) 342-5424 Fax: (613) 342-8437 hvacsales@canarm.ca www.canarm.com
WALL EXHAUST FANS
BELT & DIRECT DRIVE
INSTALLATION AND MAINTENANCE INSTRUCTIONS
READ AND SAVE THESE INSTRUCTIONS
Models: XB, HV, HVA, HVAR, ADD, ADDR, DDS, DDP, SXB, SADD
THE PURPOSE OF THIS MANUAL IS TO AID IN THE PROPER INSTALLATION AND OPERATION OF THE
FANS. THESE INSTRUCTIONS ARE INTENDED TO SUPPLEMENT GOOD GENERAL PRACTICES AND ARE
NOT INTENDED TO COVER DETAILED INSTRUCTION PROCEDURES. IT IS THE RESPONSIBILITY OF THE
PURCHASER TO ASSURE THAT THE INSTALLATION AND MAINTENANCE OF THIS EQUIPMENT IS
HANDLED BY QUALIFIED PERSONNEL.
Inspect all shipments carefully for damage. THE RECEIVER MUST NOTE ANY DAMAGE ON THE CARRIER’S
BILL OF LADING AND FILE A CLAIM IMMEDIATELY WITH THE FREIGHT COMPANY.
ELECTRICAL CONNECTIONS
WARNING: BE SURE POWER IS OFF AT THE ELECTRICAL PANEL BEFORE WIRING.
WARNING: ALL ELECTRICAL WORK SHOULD BE PERFORMED
BY A QUALIFIED ELECTRICIAN.
INSTALLATION
1. Cut and frame the appropriate wall opening. Fans mounted to a wall require a different wall opening than fans
mounted in cabinets or sleeves. For specic dimensions, refer to the submittal drawing for the specic fan
conguration.
2. Mount the fan in the opening with the fan panel directly over the load bearing support and if this is not practical
angle supports must be provided to transfer the fan weight to the load bearing structure.
3. Caution: The fan contains rotating parts and requires electrical service. Appropriate safety precautions should
be taken during installation, operation and maintenance.
4. Warning: Do not install or operate this fan in an environment where combustible materials, gasses or fumes
are present unless it was specically designed and manufactured for that application.
5. A damper, if used, should be securely mounted in a manner that allows free and unobstructed operation.
6. All electrical work must be done, in accordance with all applicable electrical codes, by a qualied electrician.
Please follow all applicable national, state/provincial and local codes, all of them will supersede this manual.
7. Prior to wiring ensure the power supply is locked in the OFF position and that the motor nameplate voltage
and the supply voltage match.
8. Be sure to keep all wiring clear of any rotating parts.
9. Before starting the fan ensure that the wheel rotates freely.
XB, HV, HVA, HVAR, ADD, ADDR, DDS, DDP, SXB, SADD
M0112_NOV 2020 Page 2 of 8www.CANARM.COM
Canarm Ltd. - Corporate Head Office 2157 Parkedale Avenue, PO Box 367 Brockville, Ontario Canada K6V 5V6
Tel: (613) 342-5424 Fax: (613) 342-8437 hvacsales@canarm.ca www.canarm.com
WARNING: GUARDING SHOULD BE USED IF FANS ARE MOUNTED LOWER THAN
SEVEN FEET (2 METRES) OFF FLOOR OR GROUND LEVEL.
WARNING
Moving parts,
disconnect
power before
servicing.
!
INSTALLATION CONTINUED
10. Tighten all nuts, bolts and setscrews prior to fan start up (as some may have loosened during shipping).
11. On belt driven fans make sure that the belts are tensioned and aligned correctly.
12. Ensure that all protective guards and other safety devices are installed properly prior to fan start up.
STANDARD WIRING INSTRUCTIONS
1. A qualied electrician in accordance with all local and National Electrical Codes should do all wiring.
2. Lock off all power sources before any wiring is to be performed.
3. Leave enough slack in the wiring to allow for motor movement when adjusting the belt tension.
4. Excess wire must be restrained in order to prevent it from entering the shaft and propeller area.
5. Disconnect switches are recommended and should be located near the fan in order to, swiftly cut off power in
case of an emergency and maintain complete control of the power source.
6. Some motors may have to be removed in order to make the connections in the motor terminal box.
7. Follow the wiring diagrams on the motor nameplate.
1. Wall Fans
Extend the proper gauge wire to the fan motor.
Restrain excess wire from entering the shaft and propeller area
2. Wall Fans with Cabinets
Remove guard from cabinet.
Drill a hole through the cabinet at a convenient location and pull the wires
through (never wire through the guard).
Restrain excess wire from entering the shaft and propeller area
OPERATION
Pre Start Inspection
Lock out all power sources
Inspect all fasteners and set screws and tighten as required
Inspect belt alignment and tension
Conrm power source voltage and motor voltage are the same and that the motor is wired correctly
Rotate the fan blade to ensure that neither the fan blade nor the belts come into contact with the housing
Inspect the fan and the ductwork to ensure they are free of debris
Check to ensure that all guards and accessories are securely mounted
Check to be sure the propeller rotation is correct
XB, HV, HVA, HVAR, ADD, ADDR, DDS, DDP, SXB, SADD
M0112_NOV 2020 Page 3 of 8www.CANARM.COM
Canarm Ltd. - Corporate Head Office 2157 Parkedale Avenue, PO Box 367 Brockville, Ontario Canada K6V 5V6
Tel: (613) 342-5424 Fax: (613) 342-8437 hvacsales@canarm.ca www.canarm.com
OPERATION CONTINUED
Typical Installation - Refer to page 7
Start Up
Turn the fan on and inspect for the following.
Direction of rotation
Improper motor amperage
Excessive Vibration
Unusual Noise
Improper belt tension or alignment
If a problem is discovered shut off the fan and refer to
the section on troubleshooting to discover the cause of
the problem. The fan should be inspected after 30
minutes, 8 hours and 24 hours of operation to ensure all
fasteners are tight and belts are properly tensioned and
aligned.
MAINTENANCE WARNING
Disconnect and secure to the OFF position all electrical power to the fan prior to inspection or
servicing. Failure to comply with this safety precaution could result in serious injury or death.
Ventilators should be checked at least once a year. For critical or severe applications a routine check every two
to three months is suggested.
When removing or installing a belt don’t force the belt over the sheave. Loosen the motor mount so that the belt
can be easily slipped over the sheave.
The belt, on belt driven units, should be removed and carefully checked for cracks, ply separation or irregular
wear. A small irregularity in the contact surface of the belt will result in noisy operation. If any of these defects
are apparent the belt should be replaced. At the same time check the sheaves for chips, dents or rough surfaces
that could damage the belt.
The correct belt tension is important. Too tight a belt will result in excess bearing pressure, which can cause
premature bearing failure and may cause the motor to overload, too loose a belt will result in slippage, which
will burn out belts. Proper belt deection should be 1/64” (half way between sheave centers) for each inch of
belt span when a force of approximately 5 lbs. is applied.
The belt alignment should be checked to be sure that the belt is running perpendicular to the rotating shafts.
Motor and drive shafts must be parallel.
A periodic inspection of all fasteners should be carried out to ensure they have not loosened due to vibration.
Particular attention should be paid to fasteners attaching the wheel to the shaft and those attaching the shaft to
the bearing.
The standard pillow blocks on belt driven fans are factory lubricated. These bearings should be lubricated on a
semi annual basis (more frequently in severe applications) using a high quality lithium based grease. With the
unit running add grease very slowly, using a manual grease gun, until a slight bead of grease forms at the seal.
Be careful not to unseat the seal by over lubricating or by using excessive pressure. When the bearings are
obstructed from view use no more than three injections with a hand operated grease gun.
Dust and dirt on the exterior surface of the motor, fan panel and the entire fan wheel should be removed, at
intervals determined by the severity of the application, to ensure proper service life and safety.
For additional safety information refer to AMCA publication 410-96,Safety Practices for Users and Installers of
Industrial and Commercial Fans

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Merke: Canarm
Kategori: husholdningsvifte
Modell: HVA36T10750

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