LAUNCH TireChangerTWC-581
11
Fig.22
Mount / demount Head (Early Head)
Checking
Mount a 15 inch diameter aluminum alloy rim
(external clamping preferred) onto the turntable.
Lower the
mount / demount head onto the rim
and lock.
By means of the appropriate gauge kit, check
measurements as indicated in Fig.23 for
mount/demount head with roller) and
fig.24(mount / demount head with insert).
If the measurements do not correspond proceed as
follows:
Calibration
Loosen all screws securing the mount / demount
head.
Lower the mount / demount head onto the rim
and lock.
Finger-tighten screws A3-A4(Fig.27 and Fig.28 in
order to turn the mount / demount head and
obtain the correct position.
Tighten screws A1-A2 (Fig.25,29)
mount/demount head with roller; Fig.26, 30
mount / demount head with insert) to tilt the
mount / demount head and obtain the correct
position and then finger-tighten screw B.
Unlock and raise the hexagonal column, then
lower it onto the rim and lock again.
First tighten screws A1-A2-A3-A4 in torque of
50Nm and check by means of gauges that the
measurements remain the same.
Lastly, tighten screw B to a torque of 50Nm and
carry out checks once again with the gauges.
Periodic checks
After use of the machine for half a year, do regular
check to ensure correct measurements as stated in
Checking. If they are incorrect proceed as follows:
Check that the screws(A1-A2-A3-A4-B) are
tightened properly and repeat calibration as per
Calibration.
If measurement 2 for the mount / demount head
with roller (fig.23) or measurement 1 for mount /
demount head with insert (fig.24) are changed,
the cause may be that adjusting nut (fig.21) has
loosened.
Tighten or loosen the nut to increase or reduce
lifting range.
Fig.23
To Next Page
Loading...
Need help?
General
