User Manual

Frost warning is turned off after the temperature exceeds the value of

41°F.

If required, you can add the frost warning with an audible warning (how

to activate, see chapter 10.3).

• The alarm value of 39.2˚F is ﬁxed and not adjustable.

• The frost warning is only active for the displayed sensors

(in display panel A and B), that means, if the temperature of

not displayed sensors fall below 39.2˚F, no alarm will be ac-

tivated.

9.6. Activate temperature alarm

For any sensor you can set up high and/or low temperature limit. If the

temperature exceeds this high or low temperature limit, the temperature

alarm is activated.

• Status indicator ”HI”: upper temperature limit is exceeded

• Status indicator ”LO”: lower temperature limit is fallen short

Are the limits occupied with values according chapter 10.2, the tempera-

ture alarm is automatically activated.

If you want to deactivate the alarm, you have to set the limit to ”--.-“ (see

Chapter 10.2).

If required, you can add the temperature alarm with audible warning (how

to enable, see chapter 10.3).

• The temperature alarm is only active for the displayed sen-

sors (in display panel A and B), that means, if the temperature

of not displayed sensors is below or higher than this limits, no

alarm will be activated.

9.7. Switch off audio warning during alarm

- Press any key, the audible warning turns off immediately.

The function of audio warning remains also after turning off.

The buzzer is blocked, till the reason of the alarm is elimi-

nated for minimum one measuring. If eg. the frost warning

permanent exists, the buzzer doesn`t sounds after the next

temperature measuring of the particular sensor. Only if the

reason of the alarm does not longer exists (frost warning or

temperature alarm) for minimum one measuring value, the

audio alarm is enabled again.