Doro 850 colour, Manual

Page: 6 / 44

English
6 www.doro.com
English
www.doro.com 7
Installation
Belt clip
A belt clip is included, which can be fitted on the back of the handset. The belt
clip enables the handset to be attached to a belt, waistband or similar. To attach
the clip, align it with the indents on the sides of the handset and press it into
place over the back of the handset.
Battery
The telephone is supplied with environmentally-friendly nickel metal hydride
(NiMH) batteries – 3 x AAA 1.2V. As with all batteries, performance may
degrade over time; should you notice that the standby time has reduced
considerably or there are signs of leakage, the batteries should be replaced.
Fully-charged batteries will last for approx. 120 hours in standby or 10 hours’
call time. These operation times apply at normal room temperature. Full battery
capacity will be achieved once the batteries have been charged 4-5 times,
completely discharged batteries will take about 10 hours to fully recharge.
To maintain optimum charge capacity it is better for hansets to be charged every
other night, rather than after each call.
The base unit has an automatic charging mechanism that prevents the batteries
from being overcharged or damaged by prolonged charging.
Please note!
To ensure and maintain good charging of the handset batteries we recommend that the base and
handset charging contacts are cleaned regularly, ie monthly, with a pencil eraser and/or sotf
dry cloth.The recharging system used in this model may result in the handset and the batteries
becoming warm. This is normal and will not damage the equipment.
When the telephone is installed for the first time, the batteries must be charged for 24 hours
before using the telephone. Use original batteries only. The guarantee does not cover any
damage caused by incorrect use of batteries. Please dispose of any batteris in a responsible and
environmantally friendly manner.