LAUNCH
Tyre Changer (TWC-401NIC)
8
Maintenance
Note:
Only the specialized technician can do the
maintenance. Before any maintenance is performed,
disconnect the power and keep the plug within the
sight of the maintenance personnel. and shut off
compressed air, push the air valve switch to “Off”
position and depress pedal 16 for 3 or 4 times to bleed
the residual compressed air in the machine.
To keep the tyre change in good condition and to
prolong the work life, it is necessary to do regular
maintenance according to the instructions on the user’s
manual. Otherwise, the normal operation and
reliability of the machine will be affected, or personal
injury would be caused.
z
Keep the machine and working area clean and
prevent dust or foreign matter from entering the
moving parts.
z
Keep the hexagonal column clean and dry (clean
with diesel as in Fig. 20).
z
Keep the swing arm clean and lubricate it
periodically so that it can move expectably.
z
Weekly clean the turntable, jaws, guideways (Fig.
21); clean and lubricate the column.
z
Weekly lubricate the faying surface between moving
parts and rubbing surface with lithium lubricant.
z
Check the oil level in the sprayer regularly. If the oil
level does not reach the second line, fill
SAE
20
(
Fig.
22).
z
Clear away the condensed material in the water
separator around the sprayer regularly.
z
Regularly check and adjust the tension of the belt.
z
Check all connecting parts and bolts regularly and
tighten them if necessary.
Note: About 15 days after starting to use the
equipment, fasten the jaw and positioning bolts A (Fig.
23).
Fig.20
Fig.21
Fig.22
Fig.23
