Mounting And Demounting Motorcycle Tires; Mounting Head Replacement; Tool Angle Adjustment - Hofmann monty 1675 smartSpeed Manual De Operador

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1
5.7-1
5.7-2
5.7 Mounting and Demounting Motorcycle
tires
To mount and demount motorcycle tires it is necessary to
utilize the optional motorcycle adaptors EAA0329G53A (4
piece) and EAA0247G14A Motorcycle bead breaker blade.
The bead-breaking, mounting and demounting technique
is the same as per car tires.
MOTORCYCLE RIMS MUST ALWAYS BE CLAMPED
FROM THE OUTSIDE.
AIR PRESSURE TO THE TIRE CHANGER MUST
NOT EXCED 140 PSI (10 BAR) WHEN CLAMPING
MOTORCYCLE RIMS.

5.7.1 Mounting head replacement

To mount and demount motorcycle tires the specifi c head
must be installed.
Loosen the lateral screw (2, Fig. 5.7-1).
•
Unscrew the central screw (1, Fig. 5.7-1).
•
Remove the head and replace it.
•
Adjust the position of the head with the two opposite
•
lateral screws (2, Fig. 5.7-1).
Tighten the screw (1, Fig. 5.7-1).
•

5.7.2 Tool angle adjustment

The tool is adjusted at the factory with an optimal angle
for most wheels used today. However, the angle can
be optimised for wheels with a diameter that differs
considerably from the standard.
To adjust the tool angle, proceed as follows:
1. Mount the rim for which the adjustment is required.
2. Unscrew the lower screw (1, Fig. 5.7-2).
3. Adjust the tool with the screws shown (2a and 2b,
Fig). 5.7-2). Unscrew the screw (2a or 2b, Fig.
5.7-2) to rotate the tool, respectively, clockwise or
counterclockwise.
4. Screw in the opposite screw to block the tool in the
desired angular position.
5. Tighten the lower screw (1, Fig. 5.7-2) with a torque
of 35 Nm.
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