WARNING
The control box can be used on the burners with or without hea-
ter.
If the heater is damaged, insert the connection 5)(Fig. 15) (brid-
ge) in the control box in order to the working without heater until
the heater restores.
On the burner with heater, the connection 5) (bridge) must be re-
moved and it is necessary to connect the cables of the resistan-
ces and the thermostat.
S7735
Installation
2.7.3
Wiring diagrams
~ 50Hz - 230V
L
T6A
TS
5
Fig. 15
TB
R
C
Key to lay-out
– Capacitor
C
– Ignition electrode
E
– Photoresistance
F
MV – Fan motor
– Heater 25W
R
S3
– Remote lock-out signal (230V - 0.5A max.)
– Start termostat
TA
– Burner-earth
TB
– Limit thermostat
TL
– Safety thermostat
TS
T6A – Fuse
– Oil valve
V1
X7
– 7 pin plug
XP7 – 7 pole socket
9
GB
TIGRA 2 CF 510
N
TL
S3
X7
XP7
CARRIED-OUT
IN FACTORY
CONTROL BOX
535RSE/LD
MV
Black
White
Blue
D9837
TO BE DONE BY
THE INSTALLER
E
F
V1
Fig. 16
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