User Manual

BOOSTERS 2G
Nd IDEASPOB NL
AC GROENLO
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6 5B BUZZER INDICATIONS
The Booster's built-in buzzer gives audible feedback upon various conditions. The table below describes the
buzzer indications.
Buzzer Description
1 beep Card read
1 short low beep Failed to read card (not in configuration)
3 beeps increasing frequency
♪
♪
♪
Configuration card accepted
6 beeps increasing frequency Power on (Smartcard-Booster / Transition-Booster / MTR)
3 beeps Power on (Prox-Booster)
7 6B BATTERY REPLACEMENT
The Smartcard-Booster contains two replaceable non-rechargeable AAA batteries. The average lifetime of these
batteries is approximately 5 years. When replacement becomes necessary follow the procedure below.
1. Open the battery compartment.
2. Remove both batteries. Follow local environment protection laws / regulations for disposal of used
batteries.
3. Replace with two new batteries. Make sure that the polarity matches the indicated polarity. Refer to
appendix A for battery requirements.
4. Close the battery compartment and verify if the booster is working properly.