Put In Place The Vertical Rod; Mounting The Bead Breaker Arm; Mounting The Infl Ation Gun - Bosch TCE 4420 Manual Original

en 28 | TCE 4420 | Initial commissioning
4.2.4

Put in place the vertical rod

1. Put a hand down on the protection cap (placed on
top of the rod) and press it downwards; with the
other hand remove the adhesive tape with the aid of
a cutter and remove the steel rod inserted between
the arm and mounting tool;
Danger!
The spring could eject violently the rod from
its housing, thus it might be a serious danger
for the operator.
€
Be careful when carrying out this operati-
on.
4.2.5

Mounting the bead breaker arm

1. Remove the external elastic ring and take off the hin-
ge rod from its housing in the bead breaking arm.
2. Remove the self locking nut.
3. Insert the bead breaking arm and centre the joint pin
with the bead breaking cylinder, ensuring that the
flat part of the joint pin (1) is facing the outside.
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4. Insert the hinge-pin and put back in place the exter-
nal elastic ring.
5. Place the buffer spring on the provided tab and
screw in the bead breaking cylinder the self locking
nut.
4.2.6
1. Connect the inflation gun to the pipe joint coming
from the hole at the rear of TCE 4420.
1
Danger!
Wrong mounting of the bead breaking cylin-
der compromises machine functioning and
can be a serious danger for the operator.
€
During machine installation be sure that
the nut is correctly screwed in the bead
breaking cylinder rod (at least 10 mm).
Mounting the inflation gun
Robert Bosch GmbH