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Cleaning and maintenance
2
Cleaning and maintenance
Maintenance openings and components
1
Draught fan of flue gas recirculation
2
Maintenance cover for flue gas recirculation piping
3
Draught fan
4
Heat exchanger cover
5
Maintenance cover for reversing chamber on heat
exchanger
6
Combustion chamber door
7
Maintenance cover for flue gas recirculation
(behind panel)
8
Ignition fan
9
Actuator for primary air
10 Maintenance cover for secondary combustion
zone