Panasonic KX-TCD450RUM / KX-A145RUM / KX-TCD450RUT / KX-A145RUT Service Manual ▷ View online
4.3. Battery Life
·
Battery life is dependent on use and conditions but in general when using fully charged Ni-MH batteries (700 mAh):
Talk time: 10hrs approx.
Standby time: 120hrs approx.
·
When using Ni-Cd batteries (250 mAh):
Talk time: 4hrs approx.
Standby time: 40hrs approx.
(Times indicated are for peak performance)
·
The batteries reach peak performance after several full charge/discharge cycles.
·
The batteries cannot be overcharged unless they are repeatedly removed and replaced.
·
If battery life is shortened then please check that battery and charge terminals are clean.
·
For maximum battery life, it is recommended that the handset is not recharged until battery icon flashes
.
4.4. Replacing the Batteries
If the
icon flashes after a few telephone calls even when the handset batteries have been fully charged, both batteries
must be replaced.
Charge new batteries for approximately 7 hours before initial use.
(The telephone line cord must not be connected to the telephone socket at this time).
When replacing the batteries, ensure that the correct battery type is selected.
·
To exit the operation, press
any time.
·
When Ni-Cd batteies are fitted with the
setting in
,
icon might disappear and stop charging
even if the handset is on the cradle.
·
Do not use non-rechargeable batteries. If non-rechargeable batteries are fitted and start charging, it may cause the leakage
of the battery electrolyte.
of the battery electrolyte.
Please use only Panasonic HHR-4EPT(Ni-MH) or P-4NPT(Ni-Cd) batteries.
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KX-TCD450RUM / KX-A145RUM / KX-TCD450R UT / KX-A145RUT
5 LOCATION OF CONTROLS
5.1. Base Unit
5.2. Handset
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KX-TCD450RUM / KX-A145RUM / KX-TCD450R UT / KX-A145RUT
6 SETTINGS
6.1. Connection
6.1.1. Base Unit
Plug in the AC adaptor and the telephone line cord in order 1, 2, 3, 4.
The AC adaptor must remain connected at all times (It is normal for the adaptor to feel warm during use).
·
Never install telephone wiring during a lightning storm.
6.1.2. Charger Unit
The AC adaptor must remain connected at all times (It is normal for the adaptor to feel warm during use).
6.2. Symbols Used in This Service Manual
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KX-TCD450RUM / KX-A145RUM / KX-TCD450R UT / KX-A145RUT
6.3. PIN Code
6.3.1. Base Unit
·
To exit the operation, press
any time.
For Service Hint:
* : If the current 4-digit PIN is forgotten, press
and you will be able to enter new PIN.
6.3.2. Handset
·
To exit the operation, press
any time.
For Service Hint:
* : If the current 4-digit PIN is forgotten, press
and you will be able to enter new PIN.
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KX-TCD450RUM / KX-A145RUM / KX-TCD450R UT / KX-A145RUT
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