Rear Remote Control Valve(S) - Optional - New Holland Workmaster 25 Tier 4B Operator's Manual

Rear remote control valve(s) - optional

WARNING
Escaping fluid!
Do not connect or disconnect hydraulic quick coupler under pressurized conditions. Make sure all
hydraulic pressure is removed from the system before connecting or disconnecting hydraulic quick
coupler.
Failure to comply could result in death or serious injury.
Your tractor can be equipped with one or two optional rear
remote hydraulic valves. The control lever(s) (1) and (2)
is/are located right side of the seat.
NOTE: The rear remote hydraulic valves are optional
equipment.
NOTE: Rear remote hydraulic valve kits are configured
in either single spool or two spool. Once a single spool
valve is installed, you CANNOT stack another single spool
valve. You must purchase the two spool valve kit.
To operate the one spool valve, pull the selected control lever rearward to extend the cylinder and push the control
lever forward to retract the cylinder. The #1 control lever (blue knob) is a detent type control valve. This valve will
remain in the raise or lower position and will require the operator to manually return the control lever to the neutral
position. This is useful in operating a hydraulic motor or a long stroke hydraulic cylinder. Return the control lever to
neutral to stop the hydraulic motor or to hold the hydraulic cylinder in any position. This valve will not return to neutral
once a hydraulic cylinder reaches the end of stroke. It is important to return the control lever to neutral when not using
the control valve.
To operate the two spool valve, pull the selected control lever rearward to extend the cylinder and push the control
lever forward to retract the cylinder. The #1 control lever (green knob) is a self-centering type control valve. Release
the control lever to stop the cylinder in any position before it reaches full extension. The lever automatically returns
to neutral. The #2 control lever (blue knob) is a detent type control valve. This valve will remain in the raise or lower
position and will require the operator to manually return the control lever to the neutral position. This is useful in
operating a hydraulic motor or a long stroke hydraulic cylinder. Return the control lever to neutral to stop the hydraulic
motor or to hold the hydraulic cylinder in any position. This valve will not return to neutral once a hydraulic cylinder
reaches the end of stroke. It is important to return the control lever to neutral when not using the control valve.
3 - CONTROLS AND INSTRUMENTS
3-24
W0095B
1
NHIL15CT00390AA
2
NHIL15CT00374AA