Maintenance
— 36 SPECTROLAB — 30.07.2015
2. Use an Allen key to loosen the
fastener (2).
Hold the electrode (1) with
your hand as you loosen it.
After loosening the fastener
(2), a spring will press the
electrode upward.
3. Pull out the electrode (1).
4. Insert the new electrode.
Fig. 15
5. Use the spacer (1) to set the
gap of the electrode.
Press the spacer into the
opening (2) of the spark
stand plate. The electrode
is pushed to its correct
position.
6. Fix the electrode at the screw
(3).
The electrode has been
replaced.
Fig. 16