InStaLLInG BattErIES
1. Press down on latch and lift the battery cover to open
the battery compartment.
2. Install or replace 4 "AA " sized batteries in the
battery compartment according to the indications
inside the compartment.
3. Close the battery cover by pushing in the top end
of the battery door.
Replace the batteries if:
1. The weak battery symbol appears on the display.
2. Nothing appears on the display when the power is
switched on.
As the supplied batteries are for test only, they may
be discharged earlier than batteries you buy in stores.
Replace all batteries at one time (as simultaneous set). Use
only 1.5V AA alkaline batteries. Remove batteries when unit
is not in use for extended periods of time. Date and time
will need to be reset if batteries are removed or replaced.
IB-LDRBPA060A.indd 11
Battery
Cover
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2010/3/19 下午 4:10