44
90
The indications on the display disappear.
22.2-
Insert three
alkaline
LR03 size AAA 1.5V batteries
in the housing. Make sure the poles face the right way as
shown on the bottom of the housing (fig. 89).
After a few seconds the indications on the display will
re-appear. Insert the body of the unit all the way into the
frame and insert tab
L
.
Attention. Inserting the batteries the wrong way can
damage the unit. You have approximately 2 minutes to
replace the batteries.
Once the time for battery replacement has elapsed and
you have pressed reset button
R
(fig. 90) all settings you
have made are lost.
To restart the unit, proceed as described in chapter 3.
ATTENTION. Inserting the batteries the wrong way
can damage the unit.
The use of weak batteries may cause operating mal-
functions.
In this case proceed as set forth in chapter 21.
89
Use only alkaline batteries
1
2
L
3
88
TH350 EN 05_08.indd 44
TH350 EN 05_08.indd 44
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30-05-2008 8:20:58
