HDG Compact 25 - Cleaning Tools

7 Cleaning and servicing the heating system – Requirements
148
CLEANING TOOLS
1 Combustion chamber tempe-
rature sensor
2 Secondary combustion
chamber
Figure 7/1 - HDG Compact 25/35 combustion chamber temperature sensor
1
2
1 Combustion chamber tempe-
rature sensor
2 Secondary combustion
chamber
Figure 7/2 - HDG Compact 45/50/65/80 combustion chamber temperature sensor
1
2
Caution!
Damage to the combustion chamber temperature sensor
The combustion chamber temperature sensor consists of a ceramic
part that can be damaged by mishandling.
Take care to ensure that the combustion chamber temperature
sensor is not damaged during cleaning and maintenance work.
1 Wall holder
2Scraper
3 Cleaning brush
Figure 7/3 - Cleaning tools
1
2
2