Service Manual

ProPass 200 Page 3 -- 31 Hydraulic System

Solenoid Valve Assembly (Machines with Standard Hydraulic Controls)

Two (2) identical solenoid valve assemblies are used on

machines with standard hydraulic controls. When ener-

gized, these solenoid valves allow hydraulic flow to en-

gage the floor and rear option (twin spinner or conveyor)

motors.

NOTE: See Hydraulic Control (Machines with Standard

Hydraulic Controls) in this section for information on re-

moving the solenoid valve assembly from the machine.

CAUTION

Before continuing further, read and become fa-

miliar with General Precautions for Removing

and Installing Hydraulic System Components in

this section.

For cartridge valve service procedures, see Hydraulic

Control Manifold (Machines with Wireless Control Mod-

els) in this section. Refer to Figure32forcartridgevalve

and solenoid coil nut installation torque.

NOTE: See Hydraulic Solenoid Valve Coils in Chapter

4 -- Electrical System for information on testing the

solenoid coils.

Figure 31

1. Floor solenoid valve 2. Option solenoid valve

Figure 32

1. Nut

2. Solenoid coil

3. Cartridge valve

4. Seal kit

5. Manifold

25 ft--lb

(34 N--m)

60 in--lb

(6.7 N--m)

Hydraulic

System