2 10-1008-214 rev 1
Operate the air conditioner for five (5) to ten (10) minutes. No excessive noise or vibration should be
evident during this run period. The condenser blower (ambient air), the evaporator impeller (enclosure
air), and the compressor should be running.
Condenser air temperatures should be warmer than normal room temperatures within a few minutes.
The compressor is provided with automatic reset thermal overload protection. This thermo-switch is
located and mounted inside the plastic enclosure clipped to the compressor. The switch operates when
the compressor overheats due to clogged or dirty inlet air filter or if ambient air temperatures exceed
nameplate rating or if enclosure dissipated heat loads exceed the rated capacity of the air conditioner.
The thermal overload switch will actuate and stop compressor operation. The blowers will continue to
operate and the compressor will restart after it has cooled to within the thermal overload cut-in
temperature setting.
INSTALLATION
Step 1: Inspect air conditioner. Verify functionality before mounting the air conditioner, see Handling &
Testing the Air Conditioner on page 1.
Step 2: Determine if the unit is to be surface or recess mounted. Using the appropriate cutout dimensions
shown on page 5 of this manual, prepare the enclosure opening for either surface or recess mounting.
Step 3: Using the gasket kit provided, install gaskets to air conditioner.
Step 4: Mount air conditioner on enclosure using mounting bolts and screws provided (mounting
hardware is not provided for recess mount units). Allow unit to remain upright for a minimum of five (5)
minutes before starting. Caution: Air conditioner must be in upright position during operation.
Step 5: Refer to top of nameplate for electrical requirements. Connect the power cord to a properly
grounded power supply. Use of an extension cord is not recommended. Electrical circuit should be fused
with slow blow or HACR circuit breaker.
To Next Page
Loading...
