Beretta Ciao C.A.I - Fumes Thermostat and Limit Thermostat Inspection (C.A.I.)

62
caldaie
CIAO C.A.I.
Fumes thermostat and limit thermostat inspection
LED YELLOW
LED GREEN
LED RED
NO
NO
NO
NO
NO
NO
YES
FUMES THERMOSTAT-
LIMIT THERMOSTAT
INSPECTION
REPLACE THE ELECTRONIC
CONTROL BOARD
See table 4.4.9 page 32
REPLACE ELECTRONIC
CONTROL BOARD
See table 4.4.9 page 32
CONTINUITY ON
FUMES THERMOSTAT
TERMINALS
See appendix - E
pages 81-82
CHECK WORKING CONDITION
OF FUMES THERMOSTAT
see table 4.4.12 page 35
AND FUMES EXHAUST
see appendix - C page 78
CORRECT
WIRING AND
CONNECTIONS TO
FUMES THERMOSTAT
See appendix - E
pages 81-82
ADJUST THEM
See appendix - E pages 81-82
CHECK WORKING
CONDITIONS OF LIMIT
See table 4.4.13 page 36
CIRCUIT CH
AND WATER CIRCULATION
See section 1.5.15 page 6
THERE ARE
230 VAC BETWEEN
TERMINALS M1.26 AND M1.27
ON THE ELECTRONIC
CONTROL BOARD
See appendix - E
pages 81-82
CONTINUITY ON LIMIT
THERMOSTAT TERMINALS
See appendix - E
pages 81-82
CORRECT
WIRING AND
CONNECTIONS TO LIMIT
THERMOSTAT
See appendix - E
pages 81-82
THERE ARE
230 VAC BETWEEN
TERMINALS M1.27 AND M1.28
ON THE ELECTRONIC
CONTROL BOARD
See appendix - E
pages 81-82
YES
YES
YES
YES
YES
REPLACE THE ELECTRONIC
CONTROL BOARD
See table 4.4.9 page 32
ADJUST THEM
See appendix - E pages 81-82