Weishaupt WG20-/1-C LN Series User Manual

Installation and operating instruction
Gas burner WG20…/1-C LN
7 Commissioning
83240802 1/2020-01 La
32-96
7.1.3 Check soundness of gas valve train
Carry out soundness test:
prior to commissioning,
after all service and maintenance work.
First test phase Second and third test phase
Test pressure 100 mbar ±10 % 100 mbar ±10 %
Waiting time for pressure equal-
isation
5 minutes 5 minutes
Test time 5 minutes 5 minutes
Permissible pressure loss 1 mbar 5 mbar
First test phase
Only in conjunction with W-MF and gas connection pressure > 150mbar
In the first test phase, the testing device must be connected to the pressure regu-
lator.
Check soundness of gas valve train, see additional sheet (print No. 835109xx).
In the first phase the valve train section from the gas isolating valve up to the first
valve of the multifunction assembly is tested.
Switch off burner.
Close gas isolating valve.
Connect test equipment.
Open test point between valve 1 and valve 2.
Carry out test to table.
Second test phase
In the second phase the interspace in the multifunction assembly is tested.
Connect test equipment.
Carry out test to table.

Weishaupt WG20-/1-C LN Series Specifications

General

Brand	Weishaupt
Model	WG20-/1-C LN Series
Category	Indoor Fireplace
Language	English