Charging Terminals; Operation Following Power Feeding To The Bluetooth Cradle - NEC IP3NA-BCH User Manual

Charging Terminals

Keep the charging terminals of the Bluetooth
dle and Bluetooth ® handset always clean. Wipe dust
off the charging terminals with a dry cotton swab or
the like at least once a month or rub them with a
cotton swab or the like impregnated with alcohol.
In cleaning the charging terminals, be sure not to:
Caution
• Touch the terminals with hands directly
• Short-circuit the terminals.
Operation Following Power Feeding to the Bluetooth
Cradle
Because cordless terminals use radio transmission between their Bluetooth
tooth ® handset, they may take about 15 seconds after the line cord/LINE cable is instead into
the Bluetooth cradle before calls can be made between the Bluetooth
®
handset.
If the Bluetooth ® handset goes off- hook or the Conference or Talk key is pressed in the
meantime, the error tone "pi-pi-pi-pi" may sound without a wireless (line) connection being
established, but this is not a fault.
Operating Instructions and Maintenance
cra-
®
Charging
terminals
® cradle and Blue-
cradle and Bluetooth
®
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®
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