TEST, SERVICE, REPLACE
Shop Equipment Automotive Maintenance and
Repair: Organizational Maintenance, Common
Containerized Shower / Shower, Enclosed Unit,
System set up. Main Breaker No. 7/9/11, circuit
breaker No. 3/5, and space heater thermostat
turned OFF. Wire tags applied to breaker.
Test the Space Heater for Proper Operation
1. Rotate thermostat knob (1) counterclockwise until control stops.
2. Switch the main breaker No. 7/9/11 and circuit breaker No. 3/5 to the ON position. Heater should not
3. Rotate thermostat knob (1) clockwise until control stops. Wait two minutes. Heater fan should
operate after two minutes.
4. Inoperative or malfunctioning space heaters must be replaced.