Section
4.
Planned Maintenance Toyota Orderpicker Model 7BPUE15 Service Manual
Interval 2
Interval
2
Check the weight stamped on the battery in the truck
against the minimum and maximum allowable weights on
the specification plate for the truck. Report any trucks that
are running with batteries under the minimum or over the
maximum allowable weight.
Moderate Usage: Every
6
Months or
500
Hours;
Severe Usage: Every
3
Months or
250
Hours
Page 3-2
What
to
do
Inspect the battery connector and all leads for damage and
cuts in protective coatings. Shorts to the truck frame will
cause electronic component failure or intermittent electrical
failures.
Refer
to
Check the brake for proper stopping distance. The truck
should stop within
8
to
10
feet if brake is applied while the
truck is loaded, traveling tractor-first at full speed.
Visually inspect the friction plate (rotor disk) with the brake
released. Minimum thickness of the pad and steel backing
plate is
1
/4
in. (6 mm).
Page 7-28
Inspect the contactor tips for burnt or pitted surfaces.
Failure to replace the tips may cause surfaces to weld
together, causing unscheduled downtime.
Page 7-48
Check the plunger for smooth operation with no binding. If
binding occurs, the truck may exhibit intermittent fault
codes.
Page 7
-
46
Operate the
lift/lower function. Verify the response is
smooth and both speeds work.
Operate the travel function. Verify the full range of
acceleration is smooth and responsive. Make sure the
plugging is functioning properly.
Look for any play in the center position of the lift or travel. If
there is free play, replace the return springs.
Inspect all power cables for nicks or cuts. Give special
attention to those cables that are not stationary, for
example, cables to the drive motor. Inspect the
over-the
-
mast cable for chafing or wear. Replace any cable
that is damaged or shows signs of excessive heat. Failure to
do so will cause intermittent system shutdowns and/or
electronic failures.
Check for proper fluid level in the drive unit. If the fluid level
is low, investigate for leaks and determine the cause.
Page 5
-
8
Page 7
-
24
II
00700
-
CL222
-
05,
1
5
March 2005
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