Kubota M7-132, Operator'S Manual

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(A) “EXTEND”
(B) “RETRACT”
(N) “NEUTRAL”
(C) “FLOAT”
(D) “DETENT”
IMPORTANT :
• Do not hold the lever or switch in the extend (A)
or retract (B) position once the remote cylinder
has reached the end of the stroke, as this will
cause oil to flow through the relief valve.
Forcing oil through the relief valve for extended
periods will overheat the oil.
• Hold the lever or switch at the float (C) position,
and the remote cylinder can be fully extended
and retracted. Select this float (C) position when
you want to run the implement along the terrain.
NOTE :
• Detent function:
Set the switch to the “DETENT” position, and it
is held at this position unless it is returned to
the “NEUTRAL” position.
This function is useful for implements that need
constant oil feed.
Connecting hydraulic motor
1. Connect the pressure hose (2) to the upper coupler
and the return hose (3) to the lower coupler of the
same valve.
2. When the control lever or switch is assigned to the
float (C) position, the motor is off.
3. Move the lever or switch to retract (B) position to
operate the motor.
4. To stop the motor, move the lever or switch from
retract (B) position to the float (C) position.
IMPORTANT :
• When operating continuous flow equipment, the
remote control valve lever or switch must not
be moved to the neutral (N) or extend (A)
position as damage to the equipment may
result. Always select the motor mode function
when operating with hydraulic motor.
(1) Hydraulic motor
(2) Pressure hose
(3) Return hose (A) “EXTEND”
(B) “RETRACT”
(N) “NEUTRAL”
(C) “FLOAT”
3.2 Remote control valve coupler
WARNING
To avoid personal injury or death:
• Stop the engine and relieve pressure before
connecting or disconnecting lines.
• Do not use your hands to check for leaks.
Connecting
1. Clean both couplers.
2. Remove dust plugs.
3. Insert the implement coupler into the tractor
hydraulic coupler.
4. Pull the implement coupler slightly to make sure
couplers are firmly connected.
Disconnecting
1. Lower the implement to the ground to release
hydraulic pressure from the hoses.
2. Clean the couplers.
3. Relieve pressure by moving the hydraulic control
levers with the engine shut off. Pull the hose
straight from the hydraulic coupler to release it.
REMOTE HYDRAULIC CONTROL SYSTEM HYDRAULIC UNIT
M7132, M7152, M7172
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