Weishaupt WG20 Series User Manual

36
6 Commissioning and startup
6
.2. Burner setting (cont.)
u Press [+] key to confirm the factory setting.
a The combustion manager is preset.
2. Checking the sequence of operation
u Open the gas isolating valve, reset the low gas pressure switch if necessary.
a The pressure in the gas train increases.
u Close the gas isolating valve.
u Plug in the bridging plug No. 7 on the combustion manager.
a Burner starts.
a Valve proving is executed (if required and enabled).
u Check the sequence of operation:
• Valves open;
• Gas pressure switch trips;
• Burner start is interrupted;
• Burner doesn’t detect a flame and goes to lockout.
u Reset the burner using the [Enter] key.
u Reset the low gas pressure switch, if necessary.
a The combustion manager drives to stand-by.
Installation and Operating Instructions
G
as burner WG20.../1-C ZM-LN (W-FM 25)
83055116 • 1/2016-05

Weishaupt WG20 Series Specifications

General

Brand	Weishaupt
Model	WG20 Series
Category	Burner
Language	English