If the unit is not lifting, check the hydraulic cylinder
If the unit is low on fluid be sure to use
only hydraulic jack fluid covered by MIL-F-17111.
When filling, lower the cylinder
USE HYDRAULIC BRAKE FLUID.
to the bottom of its stroke and fill in an upright position.
Fill to the plug level only.
If the unit will not turn properly, first check for block-
age around the wheels, then check for any dirt or grit
Make sure all wheel hearings are
in the swivel caster.
Each wheel has lube fitting.
clean and well lubricated.
Use any good chassis lube as your lubricant.
For wheel repair simply remove the wheel and replace.
two rigid wheels are removed by removing the axle bolt and
The swivel caster
replaced by reinstalling the axle bolt.
is removed by removing the four mounting bolts and is re-
placed by reinstalling the four mounting bolts.
The hydraulic cylinder is removed from the jack mount and
The lifting arm can be removed by removing four pins that
hold the rollers.
NOTE : See illustration for clarity.
CLEANING & LUBRICATION:
Keep lifting arms and lifting arm standards clean from dirt
Use a mild soap and water solution or mild solvent.
Do not use caustic abrasive substances in this area.
allow to dry and lubri-
wheels may be cleaned with a solvent;
Each wheel has a
cate with a good grade of chassis lube.
There is very little service required on the RMI-R3 wheel