Yale GATEMAN YDR2108, Руководство пользователя

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16.
Battery & Replacement
31
Do not mix new and
used batteries.
This product uses 4 1.5V alkaline
AA batteries which can be used
approximately one year on the
condition of 10 times open/close
cycles per day.
※
Battery life may
vary due to
temperature,
moisture,
frequency of use
and the quality of
the batteries.
1:1 actual size
1.5V AA size alkaline battery
·
Always check + and - directions when inserting batteries.
·
Use the authentic alkaline batteries. It is a user’s responsibility for damage caused by
using unauthentic batteries.
·
Risk of explosion if battery is replaced by an incorrect type.
·
Dispose of used batteries according to the instructions.
■
Battery replacement
warning
Replace all 4 batteries when a
low battery warning melody rings
and the LED turns red.
LED(Red)
The low battery LED turns on
When low
battery warning
melody rings
1
Year
How to use