CHAPTER 1 MAINTENANCE SERVICE FEATURES
– 44 – NWA-008847-001 Rev.3.0
a6ch1001.fm
BATTERY REPLACEMENT
The interval of battery replacement depends on the ambient temperature.
The following caution label shows battery replacement interval and attached to the reverse side of the
Front Cover for PIM and BATTM.
When you set up the battery for the first time, you must keep the record of the installation date. And you
should refer to the BATTERY REPLACEMENT TABLE for exchanging the battery.
0 ~ 50°C
2 YEARS
(AVERAGE 25°C)
BATTERY REPLACEMENT TABLE
INSTALLATION DATE: ,.
AMBIENT
TEMPERATURE
5 ~ 35°C
(AVERAGE 25°C)
REPLACEMENT
INTERVAL
3 YEARS 1 YEAR
CAUTION
TO PREVENT INJURY AND SKIN BURN,
PAY ATTENTION TO THE FOLLOWING.
o DO NOT STRIKE A MATCH OR CAUSE A
SPARK IN VICINITY OF BATTERY.
o PLACE THE EQUIPMENT WELL VENTILATED
AREA.
o DO NOT SHORT.
o REPLACE BATTERY ONLY AFTER BATTERY
GASES HAVE BEEN DISPERSED.
o ELECTROLYTE LEAKAGE OR OTHER HAZARDS
MAY RESULT IF THE BATTERY IS NOT RE-
PLACED IN ACCORDANCE WITH THE SPECIFIED
INTERVALS.
(AVERAGE 40°C)
0 ~ 50°C
BATTERY REPLACEMENT
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