Downloads
Climacs Product Catalog
Rooftop Package Unit Catalog
AHU User and Installation Manual
Rooftop Unit, Maintenance and Installation Manual
Supporting Downloads
FAQ
Air Handling Unit Operates Noisy
Measurement of the air flow rate and adjusting it according to the appropriate values.
Check the channel size and revise it if necessary.
Check the fan capacity, replace if necessary.
Replace the rotor
Adjust the balance
Air handling unit has high airflow
Fine-tune the damper settings or change the pulleys to slow the fan.
The motor is overloaded. Measure the current drawn by the motor.
Install grilles
Install the filters
Adjust the airflow using dampers
Electric heater not heating
Locate and repair the error
The safety breaker has tripped. Poor duct design very close to the heater causes uneven air velocity and overheating of the body.
The stepper thermostat is faulty
There is a water leak in the air handling unit
Remove any clogging debris or object from the drain pan and make sure the pipe is open.
In this case, close the water inlet and outlet valves and repair on-site if possible, otherwise; remove it and have it repaired. Or inform the authorized service.
Inspect the siphon, clean it if it is clogged, or install a new siphon.
Tell your plumber to clear the clog in the pipe.