Bender EDS3090, Manual

Page: 52 / 68

Operation
52 EDS309x_D00012_03_M_XXEN/11.2014
6.14 Power supply for the EDS195P

The device is supplied with power using 3 NiMH cells of 1.2 V each
or 3 mignon cells of type LR6 AA of 1.5 V each.

The power supply unit is not allowed to be connected with non-rechargeable batteries
fitted!

On the connection of a power supply unit, there must be 3 correctly functioning rechargeable
batteries in the battery compartment.

Rechargeable battery charging time ≤ 5 h.
6.14.1 Displaying charge state
The display can indicate 4 different charge states:
100 %, 66 %, 33 % and a flashing empty battery symbol.
6.14.2 Changing batteries
The battery compartment is on the rear of the EDS195P. The settings in the EDS195P are retained on
changing the batteries.
1. Undo 2 screws in the cover on the rear, remove cover.
2. Remove old batteries.
3. Fit new batteries in the battery compartment with correct polarity as indicated by the mark-
ings.
4. Close cover.
6.14.3 Power supply unit supplied
A power supply unit with a USB connector and USB cable is included in the items supplied.
The primary purpose of the power supply unit supplied is to charge the rechargeable batteries in the
EDS195P. See the display on the EDS195P for the charge state of the rechargeable batteries.
Risk of incorrect triggering due to wrong measuring values!
Power supply unit influences the measuring accuracy of EDS195P.
Therefore, do not connect the power supply unit during measurements.
I
L
= 8mA
Resp. = 5mA
M H
PSA30xx
CAUTION