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Maintenance and care: Trouble shooting
Trouble shooting
Introduction
This section shows how to acknowledge and understand possible operation errors.
For a proper error search, Dantherm strongly recommends to have a remote control con-
nected and operative with the unit.
Any possible error will be displayed on:
Error signalling
Device
Unit
Handheld remote
control
Wired remote con-
trol (HCP 10/11)
PC Tool
Smartphone APP
Errors shown on the display, is a three digit information. F. ex. "E12" means error number 12.
Error list
How to read the error list:
Column Desciption
Resetting errors
After completion of any inspection or repair, due to possible errors, the unit can be reset by
disconnecting / re-connect the 230V AC power. This will reset the controller, and the unit will
start normal operation, and also restart a new search for possible errors.
This could last up to 15 minutes.
Signal
Acoustic buzzer signal from the main PCB. Connect a remote or PC
Tool, in order to get the specific error shown.
LED for filter reset
Acoustic buzzer signal as well as displaying a specific error code.
Acoustic buzzer signal and flashing LED.
The number of flashes corresponds to an error code, followed by a 5
second break.
See Error list.
Displaying error number, as well as being able to log specific opera-
tions, over a longer time span.
Displaying a specific error code.
Number of flashes in display (Wired control)
A
B
LED in foil panel
C
Sound
Code
Meaning
-
-
Y
Yellow LED flashing
R
Red LED flashing
0
No beep
1
One beep/hour
2
One beep/sec
31
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