Solution System 112Service Manual – SC500
Removal and Installation
Solenoid Valve Disassembly/Assembly
Disassembly
1. Drive the machine on a level oor or on a hoisting system to facilitate the disassembly procedures.
2. Insert the operator key in its slot on the control panel to switch the machine on.
3. Lower the brush deck by pressing the One-Touch button .
4. Switch off the machine and disconnect the battery connector.
5. Unscrew and disconnect the connection (A) (Figure 8) on the solenoid valve (B).
6. Disconnect the detergent supply hose (C) from the solenoid valve.
7. Unscrew the two screws (D), disconnect the hose (E), then remove the solenoid valve (B).
Assembly
8. Assemble the components in the reverse order of disassembly.
Figure 8
B
B
C
D
E
A