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08/06/06 - 300008460-001-B
MCR 24, 24/28 MI, 30/35 MI, 34/39 MI
1.2
Check the fresh air inlet and flue gas discharge ducts
(or the forced flue)
The conduits must allow no leakage of flue gases and be resistant to
corrosion.
1.3
Checking condensates discharge (Siphon)
Check the condensates discharge siphon; it must be filled with clean
water up to the mark.
1.4
Checking the ignition electrode
- Wipe off all traces of deposits using an abrasive cloth.
- Check the gap between the electrodes (3 to 4 mm).
- Check the leak proof seal.
- Check the ionisation current. If the ionisation current is less than
3
µ
A, check the ignition/ionisation electrode as well as the ignition
line and the earth connection.
- Refit the ignition electrode
.
The ignition cable is fixed to the ignition electrode and therefore
may not be removed.