Beretta Ciao C.A.I - Working Tests for Boiler on Sanitary

67
caldaie
CIAO C.A.I. - C.S.I.
Working tests for boiler on sanitary
NO
NO
NO
NO
YES
THE BURNER
WILL LIGHT UP
TURN ON HOT WATER TAP TO
OVER 2.5 L/MIN FLOW CAPACITY
TURN THE ON/OFF SELECTOR TO SANITARY
POSITION WITH SANITARY TEMPERATURE
AT MAXIMUM
See section 2.2 page 11
START
END
DO TEST A ON page 68 – B ON
page 69 C.A.I. – ON page 70 C.S.I.
ADJUST THEM
See APPENDIX - E pages 81-82
THERE
ARE 0 VDC BETWEEN
TERMINALS M4.12 AND
M4.17 ON THE ELECTRONIC
CONTROL BOARD
See APPENDIX - E
pages 81-82
CONTINUITY
ON FLOWMETER
TERMINALS
See section 1.5.5
page 4
REPLACE FLOWMETER
see table 4.4.4 page 24
ADEQUATE
WIRING AND
CONNECTIONS
See APPENDIX - E
pages 81-82
REPLACE ELECTRONIC
CONTROL BOARD
see table 4.4.9 page 32
YES
YES
YES
LED YELLOW
LED GREEN
LED RED