Upright X Series Service And Maintenance Manual

42 “Translation of the original instruction”
13.Clean the inner surface of the hydraulic tank with
a neutral solvent cleaning solution.
14.Install the drain plug on the thread with a thread
sealant.
15.
Install the inlet filter with threaded sealing
material on the threads.
16.Install the hydraulic tank on the machine.
17.Tighten the tank with the tank retaining band. Do
not be too tight
18.Install the suction tubing on the tank.
19.Install the oil return filter and filter assembly.
Note: Replace the oil return filter as needed.
20.Install the return hose on the oil return filter.
21.Add hydraulic oil to the tank until the oil level is
within 5 cm of the upper part of the oil level gauge.
Do not add too much.
22.
Clear all traces of overflow. Properly handle
hydraulic oil.
23.Run all the functions of the machine in a full
cycle and check for leaks.
24.Check the oil level in the tank and add the
hydraulic oil if necessary.
25.Install the fuel tank cover and install the fuel tank
cover fasteners.
E-2
4.5.2 Apply Grease to Steering Shaft
and Wheel Bearings
Instant UpRight
specifications require that this
procedure be performed every 2,000 hours or every
two years, whichever comes first.
Maintenance of steering shafts and wheel bearings is
essential to maintaining good machine performance
and service life. Operation of wheel bearings Loose or
worn machine may cause unsafe operating factors,
such as continued use will cause damage to parts.
Extremely wet or dirty conditions or regular steam
cleaning and pressure cleaning of the machine require
more frequent execution of this procedure.
1.Loosen the wheel lug nut. Do not remove them.
2.Lock the non-steering wheel and place the jack in the
center of the steering shaft.
3.Lift the machine 15cm, and then place the pad under
the drive chassis as support.
4.Remove the lug nut. Remove the tire and wheel
assembly.
5.Try the horizontal and then move the wheel vertically
to check the wear of the wheel bearings.
 Result: No lateral or longitudinal displacement.
Proceed to step 10.

Results: horizontal or vertical displacement.
Proceed to step 6.

Upright X Series Specifications

General

Brand	Upright
Model	X Series
Category	Lifting Systems
Language	English