John Wood Noritz N-069M-DV - Manual (Page 24)

24
Troubleshooting-3
Other
The water appears blue or
The bath tub/wash-basin has turned
blue • This can be caused by a reaction of copper ions in the
water with fat particles (furring). This is not a health risk,
and the discloration of the tub or basin can be cleaned.
Flashing
еГи·п\й¶З З®н
≤
З
◊
З
≠
ЗжЗ
≥
З¢ еГи·п\й¶З З®н
≤
З
◊
З
≠
ЗжЗ
≥
З¢ Check for an Error Code
If there is a problem with the unit, a numerical error code will flash on the remote controller.
If this occurs, take appropriate measures as listed below.
When an error code appears, the display and the operation light will flash
together.
Remote Controller
Have a professional check the gas supply pressure.
Contact the nearest Noritz agent. Abnormal combustion,
low gas supply pressure
Error Code Cause Action
Ignition error Check whether the gas valve is open. Press the power
button to turn the unit off, open a hot water fixture,
and turn the unit back on. If the flashing number
doesn't return the problem is solved.
Contact the nearest Noritz agent. Abnormal combustion
Contact our sales agent if:
• Any other error code appears.
• An error code is indicated again after the above actions were followed.
• There are any other questions.
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