JS07N·JS07·JS08·JS12·JS14
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Maintenance
4. Always return the manuals to the storage
container after use.
Note: Contact your authorized distributor or
if replacement manuals or decals are needed.
A-2
Perform Pre-operation Inspection
Completing a Pre-operation Inspection is es-
sential to safe machine operation. The Pre-op-
eration Inspection is a visual inspection per-
formed by the operator prior to each work shift.
The inspection is designed to discover if any-
thing is apparently wrong with a machine be-
fore the operator performs the function tests.
The Pre-operation Inspection also serves to
determine if routine maintenance procedures
are required.
Complete information to perform this proce-
dure is available in the appropriate operator's
manual.
A-3
Perform Function Tests
Completing the function tests is essential to
safe machine operation. Function tests are de-
signed to discover any malfunctions before the
machine is put into service. A malfunctioning
machine must never be used. If malfunctions
are discovered, the machine must be tagged
and removed from service.
Complete information to perform this proce-
dure is available in the “function test” part of
the operator's manual.
A-4
Perform 30-Day Service
The 30-day maintenance procedure is a one-
time procedure to be performed after the first
30 days or 40 hours of usage. After this interval,
refer to the maintenance tables for continued
scheduled maintenance.
Perform the following maintenance proce-
dures:
•B-3 Inspect the Tires, Wheels and Castle
Nut Torque.
•D-2 Replace the Hydraulic Tank Return Filter
Element.
Maintenance
A-5
Grease the Steer Yokes
This procedure be performed every 100 hours
of operation.
Regular application of lubrication to the steer
yokes is essential to good machine perfor-
mance and service life. Continued use of an in-
sufficiently greased steer yoke will result in
component damage.
1. Open the lid of the steering yoke.
2. Find filling the hole of the grease at the
top of the steering yoke.
3. Pump multipurpose grease into the steer
yoke until the steer yoke is full and grease is
being forced past the bearings.
4. Put back the lid
5. Repeat this step for the other steer yoke.
Grease Specification
UNI-PRESIDENT 3# Universal lithium
based grease
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