Honeywell HM512DG115 Owner's Manual - Page 7

ALEbDoultigyhotuirnndeicwattohresrmostat TrueSTEAM Direct-Injection Humidifier The LED light panel on the TrueSTEAM lets you know that the humidifier is operating correctly, when maintenance is needed, and when it is safe to remove the tank for cleaning. The push buttons allow the tank to be drained for cleaning, and quickly return to operation when the tank is reattached to the humidifier. Power indicates the TrueSTEAM is plugged in and that the humidifier is ready for operation. Humidifying indicates that steam is being delivered to the home. Clean Tank: This LED blinks to indicate the TrueSTEAM is draining when you press the EMPTY button. When the light is on solid (not blinking), the tank is empty and safe to remove for cleaning. Call Service is a fault indicator. Call your HVAC technician to service the humidifier. HVAC technicians: Refer to page 12 for fault identification and troubleshooting. Press Reset will blink when power is applied or reapplied (upon initial installation or after cleaning). This is a stand-by mode to ensure water lines are hooked up properly before unit resumes operation. This will blink for 5 minutes before going to system ready. The 5-minute default can be overriden by the installer by pressing the RESET button. Press Empty will blink to indicate that the water tank needs cleaning. Push the Empty button to drain the tank for safe removal and cleaning. Reset Button If the Press Reset light is blinking, press the RESET button to override the 5-minute delay at startup. If the Call Service LED is on (fault is present), press/release the RESET button to blink a diagnostic code on the Call Service LED. Press/Hold the button for 5 seconds to clear all faults and reset "Clean Tank" timers. If the Press Empty LED is blinking, press/hold the RESET button for 5 seconds to turn off the Press Empty LED and restart the Clean tank timer. Empty Button Press and hold for 3 seconds to drain the tank of water for service. Do this before servicing the tank and internal parts. POWER HUMIDIFYING CLEAN TANK SEE LABEL BELOW ! CALL SERVICE PRESS RESET PRESS EMPTY RESET EMPTY M24763  69-2035EFS-05