Weishaupt WG10 Series User Manual

Installation and operating instruction
Gas burner WG10…/0-D ZM-LN
10 Troubleshooting
83300902 1/2019-02 La
86-112
The following faults must only be rectified by qualified personnel:
Fault codes Cause Rectification
18h Switch off via PC Software –
Second detailed fault code: A1h
Invalid Bus address
Check Bus address
Second detailed fault code: A5h
Configuration at output B4 incorrect
Check configuration at output B4
Second detailed fault code: A6h
No keystrokes where made for 30 minutes in the
setting mode
–
Second detailed fault code: A7h
Off function was activated
–
Second detailed fault code: A8h
No calibration values were stored in the EEP-
ROM
–
Second detailed fault code: A9h
No Bus connection
Check Bus connection
Second detailed fault code: 01h … 1Bh
Internal unit fault
Interrupt the voltage supply temporarily
Reset the burner, if fault reoccurs replace the
combustion manager [ch.9.15]
Second detailed fault code: E1h … E7h
Calibration values in EEPROM incorrect
–
Second detailed fault code: EEh
Communication to W-FM 25 failed
–
Second detailed fault code: EFh
Extension module to W-FM 25 not compatible
Check version
1dh EMC interference Optimise EMC measures.
44h Operating points were changed without approval Re-adjust burner
Parameter E3 set incorrectly Check parameter E3 [ch.6.2.4].
47h Type of air actuator invalid Check parameter 34 (only possible with Vision-
Box).
Type of gas actuator invalid Check parameter 35 (only possible with Vision-
Box).
48h Plugs of actuators for gas and air mixed up Change over plugs
Tolerance fault actuator Check freedom of movement of air damper and /
or angle drive and gas butterfly valve
Replace actuator
49h Actuator does not drive to reference point cor-
rectly
Check freedom of movement of air damper and /
or angle drive and gas butterfly valve
Replace actuator
53h Insufficient gas, low gas pressure switch/ valve
proving gas pressure switch
Check gas connection pressure [ch.7.1.5]
Set gas pressure switch [ch.7.3.1]
Check gas pressure switch

Weishaupt WG10 Series Specifications

General

Brand	Weishaupt
Model	WG10 Series
Category	Burner
Language	English