Beretta Ciao C.A.I - Error Signal Inspection: System Without Water

55
caldaie
CIAO C.A.I. - C.S.I.
Error signal inspection:
system without water
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
END
SYSTEM WITHOUT
WATER
RED LED
CONTINUOUS
THERE ARE
24 VDC BETWEEN
TERMINALS M4.9 AND M4.18
ON THE ELECTRONIC
CONTROL BOARD
see APPENDIX - E
pages 81-82
GREEN LED OFF/FLASHING/CONTINUOUS
RED LED OFF AND/OR CONTINUOUS
YELLOW LED CONTINUOUS
FILL UP THE
SYSTEM
See section 2 page 11
ADEQUATE
WIRING AND CONNECTIONS
BETWEEN PRESSURE SWITCH
AND THE ELECTRONIC
CONTROL BOARD
see APPENDIX - E
pages 81-82
PRESSURE
EXCEEDING 0.45 BAR
CHECK
CONTINUITY ON WATER
PRESSURE SWITCH
TERMINALS
see section 1.5.7
page 4
REPLACE WATER
PRESSURE SWITCH
see table 4.4.6 page 26
YELLOW LED
CONTINUOUS
ADJUST THEM
see APPENDIX - E pages 81-82
THERE ARE 24 VDC
BETWEEN TERMINALS M4.14
AND M4.18 ON THE ELECTRONIC
CONTROL BOARD
see APPENDIX - E
pages 81-82
FILL UP SYSTEM
see section 2 page 11
PRESSURE
EXCEEDING 1.4 BAR
CHECK
CONTINUITY ON WATER
PRESSURE SWITCH
TERMINALS
see section 1.5.7
page 4
REPLACE WATER
PRESSURE SWITCH
see table 4.4.6 page 26
ADJUST THEM
see APPENDIX - E pages 81-82
REPLACE THE ELECTRONIC
CONTROL BOARD
see table 4.4.9 page 32
REPLACE THE ELECTRONIC
CONTROL BOARD
see table 4.4.9 page 32
CHECK
CONTINUITY ON WATER
PRESSURE SWITCH
TERMINALS
see section 1.5.7
page 4
CHECK
CONTINUITY ON WATER
PRESSURE SWITCH
TERMINALS
see section 1.5.7
page 4
ADEQUATE
WIRING AND CONNECTIONS
BETWEEN PRESSURE SWITCH
AND THE ELECTRONIC
CONTROL BOARD
see APPENDIX - E
pages 81-82
YES YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
LED YELLOW
LED GREEN
LED RED