27
Pipeline plan
Control panel with light diodes
High pressure
connection
Control and
safety block
RSB 250
1 Float valve, water inlet 8 Press switch, hose
2 Water tank 9 Safety valve
3 Control valve, detergent 10 Excess pressure line, safety valve
4 High pressure pump 11 Flow controller
5 Press switch pump (ND) 12 Fuel pump with magnetic valve
6 Unloader valve 13 Fuel filter
7 By-pass line, unloader 14 Fuel tank
Heating chamber
Detergent
D11
D12
D7
D16
D17D18
D20
F1
F2
F1: T32 mA Best.Nr.: 44.200 1 F2: M 250 mA Best.Nr.: 44.200 2