3
3 3
3 3
Handset operation ............................................................... 45
Volume override .......................................................... 45
Keypad lock ......................................................................... 46
Low power transmit ............................................................ 46
Clear .................................................................................... 46
Charging the ba
Charging the ba
Charging the ba
Charging the ba
Charging the batter
tter
tter
tter
tteryyyyy .........................................................
.........................................................
.........................................................
.........................................................
......................................................... 47
47
47
47
47
Charging the battery using the fast charger......................... 47
Fast charger indicators ........................................................ 48
Charging the battery using the trickle charger .................... 48
Preserving battery life ......................................................... 49
Conditioning the battery with the fast charger .................... 49
Conditioning/analysing the battery with the fast charger ... 50
Disposing of used nickel-cadmium batteries ....................... 50
Basic maintenance
Basic maintenance
Basic maintenance
Basic maintenance
Basic maintenance ............................................................
............................................................
............................................................
............................................................
............................................................ 5555511111
General care ......................................................................... 51
Troubleshooting ................................................................... 51
AAAAAccessories
ccessories
ccessories
ccessories
ccessories ........................................................................
........................................................................
........................................................................
........................................................................
........................................................................ 52
52
52
52
52
Fitting an accessory ............................................................. 52
Specifica
Specifica
Specifica
Specifica
Specifications
tions
tions
tions
tions ....................................................................
....................................................................
....................................................................
....................................................................
.................................................................... 53
53
53
53
53
Softwar
Softwar
Softwar
Softwar
Software Licence Agr
e Licence Agr
e Licence Agr
e Licence Agr
e Licence Agreement
eement
eement
eement
eement ............................................
............................................
............................................
............................................
............................................ 54
54
54
54
54