ATH-Heinl M52 Mode D'emploi page 61

1.3.6 Assembling a tyre
In principle, the guidelines of the German Rubber Industry Trade Association
(Wirtschaftsverband der deutschen Kautschukindustrie) should be observed when
assembling tyres.
® Copyright ATH-Heinl GmbH & Co. KG, All rights reserved / Misprints and technical changes reserved / As of: 2020-03
In order to lever the lower tyre bead, lift the tyre until it is at the
same height as the drop-centre of the wheel rim.
Then, position the assembly iron between the tyre and the
assembly head and lift the tyre directly under the assembly head.
Now lever the tyre bead over the wheel rim and commence the
rotational motion in the same way as for the upper bead.
After disassembly, press down on the gear change pedal to move
the assembly tower so it swivels back.
Then remove the tyre.
The tyre valve should be changed before assembly.
Clamp and/or set the wheel rim so that the wheel valve is
approximately 180 degrees over the assembly head.
Cover the tyre and the wheel rim in a sufficient amount of assembly
paste.
Manufacturer ATH-Heinl GmbH & CO.KG
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