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4 Installation
4
.2 Burner installation
SWITCH OFF POWER FIRST!
u Prior to the installation, switch off the mains switch and the safety switch. Failure to
comply could cause death or serious injury by electric shock.
The burner in its standard version is designed for gas train connection from the right. For
left side gas train connection, the burner must be installed rotated by 180° and
additional conversion measures are required.
u Attach the flange gasket 2 and the burner flange 1 to the heat exchanger using
screws 3.
u The gap between the flame tube and the refractory should be filled with flame-proof,
resilient insulating material (do not make solid!).
u Install burner to the burner flange using screws 1.
u Check the ignition and ionization electrodes’ settings.
u Install the mixing head.
Installation and Operating Instructions
G
as burner WG20.../1-C ZM-LN (W-FM 25)
83055116 • 1/2016-05