11
The alarm output is a 3.5 mm stereo jack found on the Con
-
trol Unit. The alarm output is a ‘normally open’ type (opto)
and it closes for one second when the Control Unit cuts the
gas or electricity supply.
If the alarm output does not work properly, change the po
-
larity of the cable connecting to the alarm output.
OC1
CN1
Alarm
out NO
9. Alarm output
The Intelligent Heat Sensor alarm sounds in a non-hazardous situation
•
After the Intelligent Heat Sensor is installed, it needs to adjust to the kitchen environment, and ‘learn’ not to react in nor
-
mal cooking situations. If the Intelligent Heat Sensor starts to signal in a normal cooking situation, reset the alarm during
the pre-alarm signal. This will cause the Intelligent Heat Sensor to reduce its sensitivity.
The Intelligent Heat Sensor does not signal when it should
•
Increase the Intelligent Heat Sensor’s sensitivity (see ‘Setting the sensitivity level of the Intelligent Heat Sensor’ section 8).
•
Test the alarm by pushing the Intelligent Heat Sensor push-button until you hear a warning tone. If the Intelligent Heat
Sensor neither emits a tone nor flashes its light, the battery may be flat. To change the battery, open the case by unscrew
-
ing the screw (2) (see picture in section 4). Use CR2032 type batteries.
•
If the Intelligent Heat Sensor still does not work, contact the product retailer.
The Control Unit emits a short signal, followed by a long signal (‘be-beep’), at approximate
-
ly 5 second intervals
•
The automatic fault diagnosis has detected a problem either in the connection between the Intelligent Heat Sensor or in
the functioning of some part of the system. The electricity supply can be reconnected by pressing the Intelligent Heat Sen
-
sor push-button once.
•
Re-connect the Intelligent Heat Sensor and the Control Unit, see section 5.2.
•
If the automatic fault diagnosis carries on finding a problem, contact the product retailer.
The Control Unit signals every hour or half hour
•
There has been an error in the identification of the cooker. Repeat the setup procedure in the following manner; 1) turn
the electricity off at the main switch, wait for 15 seconds, then turn it back on. 2) Wait for 5 seconds and turn it off again. 3)
Wait for 15 seconds and turn it on. The Control Unit will now emit a signal signifying that the setup has been completed.
In electrical cookers with mechanical knobs, you should then carry out the Safety Lock activation/deactivation as de
-
scribed in section 5.1 under the heading ‘an electrical cooker with mechanical knobs’.
10. Troubleshooting
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