Option 2: Battery power
Caution
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Do not mix batteries (old and new or carbon and alkaline, etc.).
Remove batteries if they are exhausted or if the unit is not to be used for a
long time.
1 Open the battery compartment at the back of the unit.
2 Insert 6 R6/UM-3/AA size batteries (not supplied) with correct
polarity (+/-) as indicated, then close the battery compartment.
3 The unit is ready to operate.
Tip
“Battery low’ message is shown when the battery power is low. Change
batteries to ensure normal operation.