American Dryer Corp. ML-175DR - Manual (Page 36)

32 American Dryer Corp. 113406-1
L. SHUTDOWN INSTRUCTIONS
If the dryer is to be shutdown (taken out of service) for a period of time, the following must be performed:
1. Discontinue power to the dryer either at the external disconnect switch or the circuit breaker.
2. Discontinue the heat supply:
a. GAS MODELS – discontinue the gas supply.
SHUT OFF external gas supply shutoff valve.
b. STEAM MODELS – discontinue the steam supply.
SHUT OFF external (location furnished) shutoff valve.