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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.
Motor v-belt – intermediate shaft I
(pos. 9011-20575)
L
oosen the motor (pos. 9011-20563) and move it.
Chain for
intermediate shaft I
- horizontal brushes
(pos. 9016-20101)
First loosen the tighten roll (pos. 9011-20559) then the chain can be removed.
Forward drive toothed belt
(pos. 9011-20526)
Loosen the motor plate and remove the v-belt.
Replacement of the pumps diaphragms
The bottom threaded hose couplings are loosened.
The bolts (item D) are loosened.
The straps (item G) as well as the pump caps (pos.9011-20721) are dismantled.
The bolts (item E) are loosened and the diaphragms can now be replaced.
When dismantling its important to seal the screws (item E) (Teflon tape can be used) and to
make sure that the diaphragms and caps are placed in the recess (the middle)
NB: A set of diaphragms consists of 2 black and 1 yellow diaphragms. The yellow diaphragm
must be turned towards the pumps middle.