B. Braun 871 5416, Service Manual

Page: 41 / 86

Infusomat® fmS 2.3 gb 4 - 1
4
4 -
Unit Elements
4.1 Mains Fuses Designation Ord. No.
Fuse T 0.16 A for 200 / 230 / 240 V
(10 pcs.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3477 2847
Fuse T 0.315 A for 100 / 110 / 120 V
(10 pcs.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3477 0534
Fuse holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3450 0979
Note
Only use recommended fuses.
Exchange
1. Press the expansion clamps at the fuse holder on the recessed
mains plug with a screw driver in direction of the arrows and
pull out fuse holder.
2. Replace blown fuses and press in fuse holder. Only use rec-
ommended fuses.
Check
Safety check, functional check.
4.2 Battery Designation Ord. No.
Battery incl. connector 1.2 AH / 7.2 V and holder. . . . 3450 2556
Exchange
1. Switch off unit and disconnect from mains.
2. Loosen screw, open battery compartment cover and remove
battery.
3. Pull off battery connector.
4. Assembly is done in reverse order.
5. After having exchanged the battery the Infusomat® fmS must
be connected to mains, before switching on the unit. Thereby
the charge and discharge currents are aligned.
6. Charge battery (16 h).
Note
Defective batteries must be orderly disposed of, e.g. send back to
B. Braun Melsungen AG, Wareneingang.
Check
Perform switch-on test in battery operation and check the battery
running time, if necessary.
Fig.: 4 - 1
Battery
M4x8
4 - 20