Setting the alarm limits (not standard, only if preset by factory)

This adjustment is done in 4 steps:

1. Setting the duration of the upper alarm limit
2. Setting the temperature of the upper alarm limit
3. Setting the duration to the lower alarm limit
4. Setting the temperature of the lower alarm limit
   

1. and 3. Setting the HI and LO alarm durations, they are completed in the same manner

The 1st digit of the duration of the alarm limit is flashing.		Press READ to adjust the number. Press SET to confirm the number.
The 2nd digit of the duration of the alarm limit is flashing.		Press READ to adjust the number. Press SET to confirm the number.
The 3rd digit of the duration of the alarm limit is flashing.		Press READ to adjust the number. Press SET to confirm the number.
The 4th digit of the duration of the alarm limit is flashing.		Press READ to adjust the number. Press SET to confirm the number.

The duration of the alarm limit is now set.

2. and 4. Setting the HI and LO alarm temperatures, they are completed in the same manner

!Internal sensor: Alarm temperature limits must be no lower than –20°C (–4°F) and no higher than +50°C (+122°F).
External sensor: Alarm temperature limits must be no lower than –35°C (–31°F) and no higher than +55°C (+131°F).

First you have to choose the range of the desired temperature limit. You have the choice between negative and positive temperatures. In case of a positive limit in Fahrenheit you may further choose if the limit shall be equal or above +100°F. This choice is done by repeatedly pressing READ until the desired range is indicated.

Note: The temperature measurement unit (°C/°F) can only be changed after the device is activated in the menu. Learn more: Read and change settings / How to correct setting mistakes.

Instruction for setting a positive temperature limit between 0°C/0°F and +50°C/+122°F (internal sensor) or 0°C/0°F and +55°C/+131°F (external sensor)

Press READ until the display shows no flashing sign. Press SET to adjust the limit between 0°C/0°F and +50°C/+122°F.

The next digit can now be set. Press READ until you reach the desired number. Then press SET to confirm it. Then the next digit will start flashing. Continue until all digits of the alarm temperature are set.

Instruction for setting a positive Fahrenheit temperature limit equal or above +100°F

Note: The maximum Celsius temperature is +50°C (internal sensor) respectively +55°C (external sensor). This option is only available for temperatures in Fahrenheit.

Press READ until a leading “1” is flashing on the display. Press SET to adjust the limit equal or above +100°F.

The next digit of the temperature starts flashing. Continue until all digits of the alarm temperature limit are set.

Setting a negative temperature limit below 0°C/0°F

Press READ until the “-” sign is flashing. Press SET to set the limit below 0°C/0°F.

The next digit can now be set. Press READ until you reach the desired number. Then press SET to confirm it. Then the next digit will start flashing. Continue until all digits of the alarm temperature limits are set.

As soon as the parameters of the upper alarm limit are set, the first digit of the duration of the lower alarm limit will start flashing. Proceed the same way as you did with the upper alarm limit.

As soon as the last digit of the lower alarm limit is confirmed, the activation is completed.
Internal sensor: Now place the Fridge-tag according to chapter placing the Fridge-tag.

External sensor: Connect the device with the external sensor.

Note: In case the desired temperature limit cannot be confirmed, check if the temperature is set within the allowed operating temperature range.