Hyster N30ZDR, Руководство пользователя

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Repair - General
NOTE:
Most repairs of the reach carriage can be
done without removing the carriage from the mast.
These repair procedures require that the carriage is
installed in the mast and the scissor arms are fully
extended.
WARNING
The reach carriage can fall or tip easily and cause
an injury when not installed in the mast. If the
reach carriage cannot be installed in a mast dur-
ing repair, make sure the rear frame is fastened to
a support that cannot move. The rear frame must
be in the same position as it is in the mast. The
rear frame must also be fastened so that it cannot
move on the support. The support must be strong
enough to allow full extension of the reach car-
riage without tipping.
WARNING
Hydraulic oil is hot after system operation and
can cause burns. DO NOT disconnect any hy-
draulic lines of the system until the oil for the sys-
tem is cool.
CAUTION
Make sure the lift truck is in a location that is level
and has access to a crane or other lifting device
before doing any repairs on the reach carriage.
NOTE:
It is usually not necessary to completely
disassemble the reach carriage. Do only the steps of
the procedures necessary to make the required re-
pairs.
Read and follow the Safety Procedures When Work-
ing Near Mast in this section, as well as allWARN-
INGS and CAUTIONS.
Load Backrest
REMOVE
WARNING
The load backrest is heavy and can cause an in-
jury. Remove using a lifting device.
1.
Use a hoist to secure the load backrest in posi-
tion.
2.
Remove the four capscrews and lockwashers
that fasten the load backrest to the carriage
frame.
3.
Lift the load backrest off the carriage frame.
INSTALL
WARNING
The load backrest is heavy and can cause an in-
jury. Install using a lifting device.
1.
Raise the load backrest into position using the
lifting device.
2.
Align the holes in load backrest with the
mounting holes in the carriage frame, and in-
stall the four capscrews and lockwashers.
3.
Torque the capscrews to 102 N•m (75 lbf ft).
Forks
REPLACEMENT
WARNING
Forks are heavy and can cause an injury. DO NOT
try to remove forks without using a lifting device.
The forks are connected to the fork carriage by
hooks. Spring-loaded latch pins, installed in the top
fork hooks, extend into slots on the top crossmem-
ber of the carriage to hold the forks in position. See
Figure 3.
Repair - General 4500 SRM 1196
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