Beretta Ciao C.A.I User Manual

45
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5 TROUBLE SHOOTING
This section is a simple and effective guide for resolving the
most common problems when the CIAO boiler is working at
open chamber and forced draught.
The cause of malfunction can be identified starting with the
type of problem by using the SERVICING TABLE AND THE
COMPONENTS pages 45 e 47 to be checked following
procedures given in the TROUBLE SHOOTING paragraph
pages 52 e 58.
!!
PROBLEM
YELLOW OFF
GREEN OFF
RED CONTINUOUS
YELLOW FLASHING
GREEN OFF
RED OFF
YELLOW CONTINUOUS
GREEN OFF/FLASHING/CONTINUOUS
RED OFF
YELLOW CONTINUOUS
GREEN OFF
RED CONTINUOUS
YELLOW OFF
GREEN OFF
RED OFF
YELLOW OFF
GREEN OFF
RED FLASHING
CAUSE REMEDY
LED OFF LED CONTINUOUS LED FLASHING
PROBLEM DETECTION TABLE FOR THE SERVICE CENTRE
For accessibility to the various components see Sect.
4.4 page 18 - ACCESSIBILITY TO THE
COMPONENTS.
See electrical diagram APPENDIX E-F to pages 81 -
84 to identify terminals.
5.1 FAULTS SHOWN WITH INDICATOR LIGHTS
Flame control unit blocked or Carry out relevant ERROR SIGNAL
limit and/or fumes thermostat CHECK page 53
working (for C.A.I. version) See section 1.5 page 3
Combustion analysis Carry out relevant SIGNAL CHECK page 54
function working See section 2.5 page 15
System without water CH Carry out relevant ERROR SIGNAL
CHECK page 55
See section 2 page 11
System without water CH Carry out relevant ERROR SIGNAL
CHECK page 55
See section 2 page 11
No electricity supply Follow ELECTRICAL SUPPLY CHECK
page 56
See section 7.3 page 71
Failure of sanitary or heating Carry out relevant ERROR SIGNAL
CHECK page 57
See section 1.5.13 page 6

Beretta Ciao C.A.I Specifications

General

Brand	Beretta
Model	Ciao C.A.I
Category	Boiler
Language	English