HYDRAULIC ATTACHMENT SYSTEM
Electrical
19
NOTE:
The cartridge itself cannot be disassembled in the field as the proper tolerances cannot be duplicated. If the
dirt cannot be removed the cartridge will have to be replaced.
2.
If the valve does not return to the neutral or unshifted position, check for either dirt in the valve cartridge or a
bent stem.
Three-Way 2-Position and Four-Way 2-Position Valves
3
4
3
2
1
2
1
2
3 1
2
4
3 1
2249
Figure 19-33
Three-Way 2-Position and Four-Way
2-Position Valve and Coil
Troubleshoot and repair these valves as follows
:
1.
If the valve does not shift, check and repair (if necessary) the following items:
– The valve “hot” wire and ground wire
– The switch controlling the valves.
– The supplied voltage.
– The continuity of the control valve coil.
– Any debris in the valve cartridge.
– Check for debris by energizing the valve without starting the motor and listening for the “valve shift” (a
definite “Click” is heard when the valve in energized).
2016 Carryall 1500/1700 and XRT 1550 Maintenance and Service Manual
Page 19-21
Summary of Contents for Carryall 1500 2016
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