Troubleshooting - Honeywell Home HM600XROF1/U Installation Utilisation Entretien

The following table refers to the steam humidifier's fault detection feature.
Number of
"Service" red
light blinks
2 Water level sensors
failed to detect tank
water
3 Failed to fill steam
humidifier tank
4 Heating element
overheated
6 Water overflow
sensed in
humidifier tank
13 Tank failed to drain
Blinking "Cleaning
required" light on
steam humidifier
Continual water flow
to drain

TROUBLESHOOTING

Description
Scaling on the sensor
Expired #1 and #2 water
filters
Missing flow control in drain
line
Scaling on element
Heavy sediment in humidifier
tank
Check valve or automatic
shutoff assembly plugged or
parts worn
Possible Cause
8
Corrective Action
Replace #1 sediment filter and
#2 RO filter. See steam
humidifier manual
troubleshooting section for
specific humidifier steps
Replace flow control
See steam humidifier manual
for cleaning steps
Replace RO system