IOM – FLEXY II – 1007 – E Page 57
DISASSEMBLING THE GAS BURNER FOR
MAINTENANCE PURPOSES
Preliminary Safety Recommendations
- Isolate the unit using the main isolator switch.
- Close off the isolating gas v alve located bef ore the unit.
- Disconnect the Pipe-work. D o not disc ard the s eals .
Disassembling the gas «burner support bar»
- Disconnect the Electrical Connector on the electric
connection board EF47
- Remov e the two screws which hold the gas Bar in Place
-Caref ully remove the gas « burner support bar » av oiding
any damages to the electrodes.
Disassembling the flue
- Electrically disconnect the fan and remove the screws
holding it in place.
-Tak e c are not t o loose any cage nuts in the smoke box.
ATTENTION: Check the correct position of the pressure
tube used by the extraction pressure switch.
Required Equipment List for maintenance Adjustment
and Start-up
- An accurate manometer f rom 0 to 3500 Pa (0 to 350
mbar): 0.1% full scale.
- A Multimeter with Ohmmeter and Micro-am p s sc a l e
- An Adjustable Spanner
- Tube Spanner Set: 5, 7, 8, 9, 1 0, a n d 1 3 .
- Flat spanner: 5, 7, 8 & 9
- Flat Screwdriv ers diameter 3 and 4, Fillips n°1
- Vacuum cleaner
- Paint brush
GAS BURNER SUPPORT BAR
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