Weinmann MEDUMAT Easy CPR, Service And Repair Instructions

Page: 35 / 60

Repair information and instructions 35
6.6 Changing the speaker
Tools and equipment required
• ESD-protected workplace,
• Phillips screwdriver, size 1,
• Tubular hexagon box spanner 10 mm,
• Torque spanner 50 ±5 Ncm,
• Torque spanner 200 ±10 Ncm,
• Special tool WM 22829 from special tool set WM 15349.
1. Open the device (see “6.3 Open the device” on page 30, steps
1.
to
6.
).
2. Remove the speaker
13
from the lower part of
the housing
33
and disconnect the speaker ca-
ble plugs.
3. Take the new speaker
13
and connect the
speaker cable plugs.
4. Insert the speaker
13
in the recess in the lower
part of the housing
33
. The centering lug of the
speaker must be located in the corresponding
groove in the lower part of the housing.
5. Close the device (see “6.4 Close the device”
on page 32, steps
14.
to
20.
).
6. Perform the final check (see “3. Final check” on
page 8).
Demand-
flow
13 29
33
Centering
lug