Electrical Check / Initial
Make sure the electrical installation complies with national, state, and local codes
Proper electrical power and leads have been run to case and condensing unit
Connect electrical from electrical disconnects to case wiring
Case lights are all verified for location and operation
Case fans are verified for operation and are free of noise and obstruction
This checklist is a supplement to the provided installation manual and should be completed to ensure that all installation procedures were
completed and verify normal case operation at startup. Hussmann Tech Support 866-785-8499
General Maintenance
Self-contained applications:
Keeping the condenser coil clean will minimize required service and lower electrical costs. The condenser coil is
accessible by remove lower intake panel.
The condenser coil should be checked on a monthly schedule and cleaned by removing dust and other debris
build-up from the tube assembly and fins with a vacuum or soft bristled brush. When properly cleaned you should
be able to see through the condenser coil.
Inspect drain screens for debris. If debris is present remove and dispose. Do Not put debris down drain on a self-
contained unit.
Inspect honeycomb for dust buildup. Remove and clean with warm water and mild soap.
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