Armstrong World Industries EHU-703 - Manual (Page 2)

DANGER
ELECTRICAL SHOCK HAZARD
HIGH VOLTAGES EXIST INSIDE THE HUMIDIFIER
To protect yourself and others from accidental shocks:
1. Keep the humidifier locked during normal operation and store the key in a safe location away from
the humidifier.
2. ALWAYS DISCONNECT THE POWER SUPPLY AT THE CIRCUIT BREAKER OR SAFETY
SWITCH BEFORE OPENING ANY COVERS!
3. Before servicing the humidifier, learn where the high voltage parts are. KEEP HANDS AND
METAL TOOLS AWAY FROM THESE AREAS!
Figure 2-1 Figure 2-2
2