18
Charging batteries
Place the batteries in the charger and then plug it in. Once the green
LED lights up, the batteries are being charged. Completely flat batte-
ries take around 42 hours to charge. According to the battery charger
manual, it will normally take only around 10 hours to charge batte-
ries that have been used to perform a 24-hour reading.
m
Important information on battery charging
In order to ensure that the TM-2430 PC2 functions properly over a
24-hour period, only use batteries with the following rated proper-
ties: min. 1500 mAh; 1.2 V; NiMH.
In addition to the three external batteries required for power supply,
the TM-2430 PC2 also has an internal battery to protect the results
and programme settings within the device.
Follow the instructions given below to prevent the error code E00
appearing (see page 20). This code appears on the display screen of
the TM-2430 PC2 when the internal battery is flat:
➡
Insert charged batteries in the device even when it is not in use.
➡
Leave the ON/OFF switch in the ON position whenever charged
batteries are in the device. This keeps the internal battery charged
at all times. If the switch is set to the OFF position, the power
supply to the internal battery is interrupted and the settings of
the TM-2430 PC2 will be lost after approximately 10 days.
➡
Please replace the batteries in the device with a set of freshly
charged batteries before fitting the device to a patient.
Summary of Contents for TM-2430 PC2
Page 1: ...TM 2430 PC2 Instruction manual ...
Page 31: ...31 ...
