Sefa BR 180 PCAS, Инструкция по эксплуатации

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SEFA
®
France
Page N° 12
VII. HEATING ELEMENT
USE BY QUALIFIED STAFF ONLY
CAUTION : operation to be done on cold plate
Protections and security devices should not be modified. They must be put together again
in case of possible removal for maintenance.
They must be kept in place and in good condition during normal operation.
1. SECURITY MICRO SWITCH ADJUSTMENT
Use an Allen key of 5 to remove the roundhead screws on top of the cover (1),
Remove the protection cover (2),
Unscrew the micro switch screws (3),
Adjust the micro switch (4) for the sensitivity of the required security.
2. DISMANTLING FOR RESISTOR REPLACEMENT
Unscrew the 4 screws M6 (5) which hold the glastherms and the aluminium
plaques,
Rock the security cover to reach the 2 screws fixing the back cover (6),
Remove the heat element pulling them out of their casing.
3
4
Teflon
1
2
Thread guide
Slide
support
5
6