Kingfisher KI 7010B Series, Руководство по эксплуатации и техническому обслуживанию

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KI 7010B-UM-11
8
BATTERY AND EXTERNAL POWER OPERATION
Battery Operation:
The instrument is powered by two 1.5V a lkaline ‘C’ size batteries
equivalent to 300 hours continuous operation.
About 30 % capacity is obtained when using two 1.5V alkaline ‘AA’
batteries and supplied adaptors, or 50 % capacity when using two 1.2V
rechargeable NiMH
‘C’ size batteries.
When the batteries are low, this will be indicated on the display with a
battery symbol. At this stage, there is approximately enough energy
for another 30 minutes of use.
To save energy, the instrument automatically turns off after 10 minutes
without operation.
To change the batteries, open the cover of the battery compartment at
the base of the instrument, remove the batteries and insert new ones.
CAUTION! Do not use lithium batteries or other batteries with a
nominal voltage greater than 1.8 V. The instrument will be damaged.
Protect our environment! Some batteries contain toxic heavy metals,
so please return them to a recycling centre for appropriate disposal.
External Power Operation:
The instrument can be powered by an external 9V DC input, using a
universal power pack OPT103B.