Maintenance In Dusty Environments - Winterwarm Qwikshift QSG Installation Manual

Figure 25 - Distance between the two electrodes
7. Reassemble the burner unit and install it back in
the air heater.
– Use new gaskets.
10.4. Maintenance in dusty
environments
The grid in front of the burner may become clogged in
dusty environments.
1. Remove the burner fan.
2. Clean the grid with a brush and a vacuum cleaner.
3. Place the burner fan back.
Figure 26 - The grid in front of the burner
INSTALLATION MANUAL AIR HEATER TYPE QSG 25