Ceetec IS-250, Руководство пользователя

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8. Replacing spare parts
Switch the main switch to "0" and unplug, before replacing any parts.
Removing the side panel, shield on the rear and/or the removing the lower protection cap can easily
access all replaceable parts.
When the adjustments are done, assembling is done in reverse order. Do NOT start the machine
before all safety guards are put back into place.
8.1 Motor v-belt – intermediate shaft I
The motor
(pos. 9015-20528, picture B)
is loosened and shifted. Then the v-belt can be
removed
(pos 9015-20505, picture B) by loosening the intermediate shaft. (pos. 9015-20502)
When the new belt is mounted, the procedure is done backwards to tighten the belt correctly.
Check and adjust if necessary the belt after approx. 20 hours of drift.
8.2 V-belt – vertical brushes
Repeat the procedure from the part ” Motor v-belt – intermediate shaft I”
Then loosen the 2 standing bearings (pos. 9015-20509) and remove the belts from the pulley on the
intermediate shaft (Pos. 9015-20506) That loosens the v-belts. Then follow one of the two possible
procedures:
1. Loosen the 2 standing bearings (pos. 9015-20509) from the intermediate shaft (pos. 9015-20502)
and pull the v-belt beyond the end of the intermediate shaft.
2. As an alternative the standing bearings (pos. 9015-20509) and the intermediate shaft (pos. 9015-
20502) can be pulled of as one unit (you don’t separate the bearing and the intermediate shaft) and
the v-belt is pulled over both the intermediate shaft and the standing bearing (9015-20502 and
9015-20509)
When the new belts are mounted, the procedure is done backwards to tighten the belts correctly.
Check and adjust if necessary the belts after approx. 20 hours of drift.