Solution System 153Service Manual – SC6500
™
Solution Solenoid Valve
1. Drain the solution tank or turn the solution shutoff valve to the off position to prevent solution loss.
2. Disconnect the battery from the machine.
Note: Placeasuitablecontainerunderneaththeltertocatchanysolutionthatmayleakfromthe
solenoidvalveorhoses.
3. Disconnect the L1 solenoid valve Electrical
Connector
from the machine harness.
4. Loosen the Hose Clamps on the Inlet and Outlet
Hoses.
5. Separate (pry) the Outlet Hose off of the
barbed tting on the Valve Body.
6. Remove the two Hex Screws holding the Valve
Body
to the underside of the chassis, then
pull the Valve Body toward the front of the
machine to separate it from the Outlet Hose.
7. Reinstall the solenoid valve by following the
above steps in reverse order.
Electrical
Connector
Valve
Body
Inlet
Hose
Hex
Screw (2)
Hose
Clamp (2)
Outlet
Hose