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Page Title:
Section V. PREVENTIVE MAINTENANCE CHECKS AND SERVICES |
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 Section V. PREVENTIVE MAINTENANCE CHECKS AND SERVICES
inspection requirements.
All deficiencies and
4-11. General
shortcomings will be recorded, together with the
a. To ensure that the forklift truck is ready for
corrective action taken, on DA Form 2404, (Equipment
operation at all times, it must be inspected
Inspection and Maintenance Worksheet) at the earliest
systematically, so that defects may be discovered and
possible opportunity.
corrected before they result in serious damage or failure.
b. A quarterly interval is equal to three calendar
The necessary Preventive Maintenance Services to be
months or 250 hours of operation, whichever occurs first.
performed are listed and described in table 4-1. The
item numbers indicate the sequence of minimum
Table 4-1 Preventive Maintenance Checks and Services
Interval
B-Before operation
-After operation
M-Monthly
Operator
Org
D-During operation
-Weekly
Q-Quarterly
DAILY
I
N
T
U
E
M
M
B
W
M
Q
ITEM TO BE
PROCEDURE
REFERENCE
E
INSPECTED
R
B
D
A
Check operation. Replace defective lamp
Lights
X
X
1
or lamp unit.
Check for cracked, broken, or excessive
Lift Chain
X
X
2
worn links. If any such defects are found
replace both chains.
Refer maintenance
Check for leaks.
Lift Cylinder
X
X
3
to direct and
general support
personnel.
Inspect for broken seal. Check extin-
Fire Extinguisher
X
X
4
guisher for minimum allowable weight and
pressure.
Refer to direct
Check for cuts. Remove foreign material.
Tires
X
X
5
support personnel
for replacement.
Check for leaks or damage.
Tilt Cylinder
X
X
6
Check for strong pressure when brake
Brake Pedal
X
X
7
pedal is applied. Check travel. Adjust if
necessary. Pressure should increase
after 3/8 to 5/8 inch travel.
Check master cylinder and lines for leaks
Master Cylinder
X
X
8
and loose connections. Fill to within
inch of top. Tighten loose connections.
Replace leaking master cylinder.
Refer maintenance
Check for defects.
Pump Motor
X
X
9
to direct and
Brushes
general support
personnel.
Remove corrosion. Add fluid as needed.
Battery
X
10
Check fluid level.. Add fluid as needed.
Fill to cover bottom
Replace a dirty or damaged breather cap
Hydraulic Oil
X
X
11
of strainer with
strainer. Clean or replace a dirty or
Reservoir
mast down.
damaged filter screen (Q).
Check for loose mounting and damage.
Controls and In-
X
X
12
With unit operating, check for proper
struments
operation.
Check operation. Replace defective horn.
Horn
X
X
13
Note. During operation observe for any unusual noise or vibration.
4-4
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