Weishaupt WG30 1-C ZM-LN Series User Manual

Installation and operating instruction
Gas burner WG30…/1-C ZM-LN
10 Troubleshooting
83299902 1/2019-02 La
91-124
10.2 Rectifying faults
The following faults must only be rectified by qualified personnel:
Fault codes Cause Rectification
01h … 02h
05h … 0bh
0dh … 10h
13h … 15h
17h
19h … 1Ch
1Eh
43h
45h
50h
56h
A0h
ACh
b0h … b2h
b9h
Internal unit fault Interrupt the voltage supply temporarily
Reset the burner, if fault reoccurs replace the
combustion manager [ch.9.15]
The following faults must only be rectified by qualified personnel:
Fault codes Cause Rectification
03h Ambient temperature too high Interrupt the voltage supply temporarily
Check ambient temperature [ch.3.4.3]
Reset the burner, if fault reoccurs replace the
combustion manager [ch.9.15]
Internal unit fault Interrupt the voltage supply temporarily
Reset the burner, if fault reoccurs replace the
combustion manager [ch.9.15]
04h More than 5 resets in the last 15minutes Press and hold reset key for 5 seconds.
Display flashes.
Reset burner
0Ch Burner configuration incorrect Check burner configuration
Check values in parameter level [ch.6.2.3]
Check parameter E0 … E3 [ch.6.2.4]
Pre-purge phase less than 20seconds
(sum from parameters60 and 61).
Increase pre-purge phase (only possible with
VisionBox).
11h Low voltage Check voltage supply
12h Voltage supply was temporarily interrupted Check voltage supply
16h Communication with TWI interface (VisionBox)
incorrect
Plug in and unplug participants on the TWI Bus
only when de-energised
Reduce the number of participants on the TWI
Bus
Reduce cable length

Weishaupt WG30 1-C ZM-LN Series Specifications

General

Brand	Weishaupt
Model	WG30 1-C ZM-LN Series
Category	Burner
Language	English