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4. For the Service Technician
KV . . . . . Boiler feed (5/4” pipe)
KR . . . . . Boiler return (5/4” pipe)
TV . . . . . Thermal valve sensor (1/2” sleeve)
SB . . . . . Thermal safety device (1/2” tube)
E . . . . . Discharge
4.6 Dimensional sketches
Fig. 81 LogWIN Klassik flue gas blower directly on boiler
All dimensions in mm:
Rear view
Left view
Flue gas blower directly on boiler, flue connection at top
Fig. 82 LogWIN Klassik flue gas blower with adapter on boiler
Blower housing with adapter, flue connection steplessly adjustable from left to right