Entel HT542 User Manual page 11

Battery Care / Information
Battery Communications
(HTX44 Only Excluding ATIS models)
Each battery used with your radio has a microproces-
sor fitted, which logs the number of times your battery
has been charged.
On a radio with an LCD display, the number of times
the battery has been charged, together with the re-
maining charge cycles available, will be shown during
switch on (if not de-activated by your dealer).
The warranty on all batteries is 12 months or 450
charge cycles, whichever is the sooner. After 420 cy-
cles, at switch on the radio will emit a series of short
tones, and on LCD models a waste bin icon will flash to
alert you to the need to buy a new battery.
Optional Accessories
Attaching and Removing Accessories
To attach an accessory: Remove the accessory cover by
unscrewing the locking screw anti-clockwise (leave cover attached
or store in a safe place). Attach accessory plug to the socket.
Carefully tighten the locking screw clockwise until finger tight (do
not tighten with a screwdriver etc).
To remove an accessory: Unscrew the locking screw of the
accessory by hand in an anti-clockwise direction (carefully use a
coin or screwdriver if too tight). Ensure you re-fit the accessory
cover so as to protect the socket.
After 450 cycles, at switch on the radio will emit a
series of long warning beeps that indicate the number
fo times the battery has been charged exceeds the
charge count & the battery needs to be replaced.
Note: only genuine Entel batteries should be used.
Only genuine batteries offer the battery charge count
feature informing you when the battery is reaching the
end of its useful life. Non ATEX batteries will not work
on ATEX radios ensuring customer safety.
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