Simons Voss Technologies SPEL Guide Abrégé page 45

5. Maintenance
6. Put the cover back on.
9 Assembly completed.
5. Maintenance
5.1. Battery warning and battery replacement
when SREL.BAT is used
A SmartRelay can emit a battery warning as follows when
the battery capacity is depleted:
SREL, SREL.ZK and SREL.ADV

Inside LED flashes 8x each time a transponder is

used and before the SmartRelay switches.
This LED should be visible from the outside in the

case of battery-powered operation.
SREL.ADV only

External LED flashes 8 times or external buzzer

beeps 8 times whenever a transponder is used.
NOTE
Around another 100 activations are possible after a
battery warning. Transponder battery must be re-
placed as soon as possible.
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