Engineered Air Fan Coil MT

Remove grease drain plugs from the motor

Operate the motor for 15 minutes before replacing plugs

Recommended Motor Lubrication Intervals

Is the motor running in severe conditions?

Specify lubrication frequency if running in severe conditions

Remove grease drain plugs from the motor

Operate the motor for 15 minutes before replacing plugs

Select the hours of service per day for the motor

Is the motor running in severe conditions?

Ensure not to over grease the motor

Check all wiring for loose connections

Enter the voltage at the unit (while in operation)

Enter the unit rating plate amperage

Is the amperage draw within the unit rating plate limits?

Inspect contactors for cleanliness and good contact

Are any contacts abnormally pitted or burned?

Warning: High Voltage and Moving Parts

Ensure power is disconnected before servicing

Verify that no interlock or safety switches are bypassed

Initial Electrical Connection Check

Check and tighten electrical connections to heating elements

Check and tighten connections to contactors

Check and tighten connections to terminals

Check and tighten connections to main power lugs

Warning: High Voltage and Moving Parts

Ensure power is disconnected before servicing

Verify that no interlock or safety switches are bypassed

Electrical Connections Inspection

Check and tighten all electrical connections to

Were all connections secure after tightening?