Technical data

6 720 611 445 GB (04.05)
6
Details of the appliance
1.6 Layout of appliance
Fig. 2
4 Heatronic control
4.4 Y-S module
6 Heat exchanger safety temperature limiter
7 Testing point for gas supply pressure
9 Flue gas temperature limiter
15 Relief valve
27 Automatic air vent
29 Air gas Mixer unit
32.1 Electrode assembly
36 Temperature sensor in boiler flow
43 Flow pipe
63 Adjustable gas flow restrictor
64 Adjusting screw for min. gas flow volume
102 Inspection window
120 Fixing points
221.1 Flue duct
221.2 Combustion air intake
226 Fan assembly
295 Appliance type sticker
271 Flue duct
358 Condensate trap
361 Drain valve
415 Cover plate for cleaning access
416 Condensate collector
417 Clip for fixing outer case
423 Siphon
29
226
271
27
43
9
63
358
64
7
417
295
4.4
423
102
416
15
4
415
6
36
32.1
120
361
6 720 611 445-01.1O
221.2
221.1