How To Mount The Turning Knobs - Elma Elmasonic S Series Service Manual

How to remove / replace the turning knobs
With opening the unit This method is useful if the unit must be opened anyway, e.g.
for repair purposes (exchange of PCB control).
Proceed as follows 1. Pull the mains plug!
2. Open the unit as described in section 6.
3. Push the shaft of the turning knob out from inside (A) and
pull the knob off from outside at the same time (B).
B
A
Illustration 7.3. Pull off the turning knob with opened unit.
7.2

How to mount the turning knobs

How to proceed Put the turning knob square onto the unit. Ensure that the
turning knob is positioned correctly: The cog of the turning knob
(A) must correspond with the stop position on the PCB support
(B).
A
B
Illustration 7.4. Put on the turning knob
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