Riello 3749251, Инструкции по установке, использованию и обслуживанию

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20197230 8 GB
Technical description of the burner
4.7 Burner description
1 Suction line
2 Gauge connection
3 Pump pressure regulator
4 Vacuum gauge connection
5 Air-damper
6 Regulating air-damper rod
7 Lock-out lamp and reset button
8 Flange with insulating gasket
9 Wiring loom fitting
10 Relief valve
11 Air socket from the outside
4 10
8
11 1
3
7
6
2
5
9
Fig. 3
D5422