Liebherr SRTvg 1511 Performance handleiding

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Liebherr

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Handleiding

7.1.1 Locking appliance

Fig. 171 Example illustration

Insert key.

Turn key anticlockwise by 90°.

The appliance is locked.

7.1.2 Unlocking appliance

Fig. 172 Example illustration

Insert key Fig.172(1).

Turn key clockwise by 90° Fig.172(2).

The appliance is unlocked.

7.2 Sensors

The appliance can be equipped with the following

sensors for temperature monitoring:

Safety thermostat sensor

C sensor

7.2.1 Safety thermostat sensor

The safety thermostat sensor monitors the tempera‐

ture drop and thus protects against excessively low

temperatures (Freeze Protect). If the temperature drops

below the threshold value, the appliance regulates the

temperature automatically. The error message FRZ.

PROT (Freeze Protect) (see 6.3Messages) appears.

Note

Do not cover the safety thermostat sensor.

7.2.2 C sensor (control sensor)

The C sensor is permanently installed and regulates

the interior temperature of the appliance. You can cali‐

brate the C sensor if necessary. (see 6.2.20 Sensor

calibration )

7.3 Interfaces

There are various connection options on the back of

the appliance.

Fig.173

Note

Screws secure the plugs. To enable disconnection of

the plugs, loosen the screws on the left and right.

Fig. 174

(1)

Potential-free alarm

output

7.3.1 Potential-free alarm output

WARNING

Risk of injury due to electric shock!

The appliance may only be connected to an external

alarm device by trained specialist personnel.

These three contacts can be used to connect a visual

or an acoustic alarm device. The connection is

designed for a maximum of 30 V (DC) - 8 A from a

safety low voltage source SELV (minimum current

150mA).

Fig.175

(1)

NO (normally open)

Connection for indi‐

cator lamp, which is

active in normal

operation or when

the appliance is

switched off.

(3) NC (normally closed)

Connection for alarm

lamp or audible

alarms, which is active

when an alarm is trig‐

gered or lack of power

supply.

Equipment

* Depending on model and options 43

Bekijk gratis de handleiding van Liebherr SRTvg 1511 Performance, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.