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TIRE CHANGER WITH LEVERLESS 13-28"
DM 1900
2 SPEED SYSTEM 400V
COMMON TROUBLESHOOTING
TROUBLE
Turntable
rotates
direction.
Turntable does not rotate.
Turntable cannot clamp the
rim as normal
Quadric and hexangular shaft
cannot lock
Horizontal
arm moves unsmooth.
Vertical
hex
bar
unsmooth.
Tilt arm moves too fast or too
slow.
Chassis pedal not return
Motor not rotate or the output
torque not enough
Cylinder
output
force
enough
REASON
in
one
Universal
burned
Belt damage
Belt too loose
Motor or power source have
problems
Universal
damage
Claw worn
Clamp cylinder air leakage
Lock
plate not in position
Incorrect position of square
plate
moves
Incorrect position of hex plate
Exhaust
air
cylinder is too fast or too slow;
Low air pressure.
Pedal return spring damage
Drive system jam
Capacitor broken down
Voltage not enough
Short-circuit
Air leakage
not
Mechanic fault
Air pressure not enough
switch
contact
Change Universal switch
Change belt
Adjust the tension of the belt
Check motor, power source
and power source cable
switch
contact
Change motor if motor burned
Change Universal switch
Change claws
Change the air leakage sealing
parts
Refer to the chapter V
Refer to chapter 5
How to adjust the locking plate
speed
of
tilt
Remove the side panel and
adjust the air valve.
Chang torsion spring
Remove the jam
Change capacitor
Wait for the restore of the
voltage
Remove
Change sealing parts
Remove the fault
Adjust the air pressure to meet
the requirement
TROUBLESHOOTING
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