Maintenance
14
Owner’s Manual for MWT500 Water Trailer
Jack
See
. Perform maintenance on the jacks at
least once per year, as described.
Figure 4-1. Grease and Oil Points
Side-Wind Models
Lubricate internal gears and bushings: Apply a small
amount of automotive grease to internal gears by
removing the jack cover, or, if equipped, use a needle-
nose applicator or standard grease gun on the lubrication
point found on the side of the jack near the crank. Rotate
jack handle to distribute grease evenly. A lightweight oil
must be applied to handle unit at both sides of the tube. If
equipped, the axle bolt and nut assembly of the caster
wheel must also be lubricated with the same light weight
oil.
Top-Wind Models
Apply a lightweight oil to screw stem.
Item
Description
A
Oil point
B
Grease point
A
B
B
A
B
A
A
A
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