Yale MPC080-VG, Service Manual

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FEATURES
MPC060-VG and MPC080-VG
The MPC060-VG and MPC080-VG frames have
mounts for:
• The Electrical System Parts
• The Lift Pump and Motor Assembly
• The Master Drive Unit
• Lift Cylinder
• Lift Linkage
MTR005-F and MTR007-F
The MTR005-F and MTR007-F frames have mounts
for:
• The Electrical System Parts
• The Master Drive Unit
COVERS
The drive unit compartment is concealed behind a
contoured, front cover which fits securely around the
drive unit and steer support to the frame. A lower
cover fits around the base of the drive unit platform
and is secured in place with three screws after the
front cover has been installed. See
Periodic
Maintenance 8000YRM1635 for remove/install
procedures.
Special Precautions
WARNING
The capacitor in the transistor controller can hold
an electrical charge after the battery is disconnec-
ted. To prevent an electrical shock and personal
injury, discharge the capacitor before inspecting
or repairing any component in the drive unit com-
partment. Wear safety glasses. Make certain that
the battery has been disconnected.
CAUTION
To avoid controller damage, always disconnect
the battery, discharge the capacitor, and never
put power to the controller while any power wires
are disconnected. Never short any controller ter-
minal or motor terminal to the battery. Make sure
to use proper procedure when servicing the con-
troller.
1. Verify that the key switch is in the OFF position
and the battery connector is completely discon-
nected.
Frame Separation and Assembly
MPC060-VG AND MPC080-VG
Frame Separation
WARNING
Forklift truck frames and components may have
polyurethane paint. Welding, burning, or other
heat sufficient to cause thermal decomposition of
the paint, may release isocyanates. These chemi-
cals are allergic sensitizers to the skin and respi-
ratory tract and overexposure may occur without
odor warning. Should work be performed, utilize
good industrial hygiene practices, including re-
moval of all paint (prime and finish coats) to the
metal around the area to be welded, local ventila-
tion, and/or supplied air respiratory protection.
Special Precautions 0100 YRM 1580
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