General Information - BT BT3880 Quick Setup And User Manual

General information

Important
This equipment is not designed
for making emergency phone calls
when the power fails. Alternative
arrangements should be made for
access to emergency services.
This product is intended for
connection to analogue public
switched phone networks and
private switchboards in the
United Kingdom.
Replacing the handset batteries
After a time, you might find that
the handset batteries run out
of charge more quickly. This is a
standard sign of wear and the
batteries will need replacing.
1. Open the battery
compartment cover.
2. Lift the battery out and remove
the batteries. Replace with two
new AAA Ni-MH 500mAh
rechargeable batteries.
3. Replace the battery
compartment cover.
If you need some help, call us on 0800 218 2182* or go to bt.com/producthelp
Caution
Don't immerse batteries in water,
throw them into a fire or dispose of
them with ordinary domestic refuse.
BT accepts no responsibility for
damage caused to your BT3880
by using any other types
of batteries.
There is a risk of explosion if
incorrect batteries are fitted.
Safety
• Only use the power supply
suitable for the BT3880. Using
an unauthorised power supply will
invalidate your guarantee and may
damage the phone. The item code
for the base mains power supply
is 066771. If you've bought a
multiple pack, the item code for
the charger mains power supply
is 083050.
• Use only the approved
rechargeable batteries supplied.
Spare rechargeable batteries are
available from the BT3880 Helpline
on 0800 218 2182*.
• Don't open the handset (except to
replace the handset batteries) or the
base. This could expose you to high
voltages or other risks. Contact the
Helpline on 0800 218 2182*
for all repairs.
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