Installation instructions, for professionals only
7. Performing tests
The following tests must be performed by a certified electrical fitter.
WARNING!
The following tests must be performed with the power supply
switched on. There is a danger of electric shock.
● NEVER touch live parts.
1. Check the contact of the earth conductors on the earth conductor terminal.
2. When using a foil sensor (see Fig. 6: Connection area for sensor/control
unit on page 14)
a. Unplug the sensor. Error code 3 (see 11.1. Error messages on page
30) is displayed.
b. When the correct code is displayed, plug the sensor in again.
3. When using a safety temperature limiter (seeFig. 6: Connection area for
sensor/control unit on page 14)
a. Unplug the safety temperature limiter. Error code 2 (see 11.1. Error
messages on page 30) is displayed.
b. When the correct code is displayed, plug the limiter in again.
4. When using infrared plates/infrared heaters (see Fig. 7: Connection area
for 230 V on page 15)
a. Check for functionality.
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EN