Table of Contents
Advertisement
M3SR Series 4100
•
The dust protection filter mats must be cleaned or replaced (Ident. no.: 6102.6092.00) in
certain intervals. The time interval depends on the environmental conditions in which the
radio is used. To remove the filter mat proceed as follows:
a. Undo the two screws (1, Figure 7.2) fixing the cover to the front panel.
Figure 7.2 Fixing the Cover to the Front Panel
1 Screw
2 Protective Cap (not shown)
3 Protective Cap
b. Remove the protective caps 2, Figure 7.2 and 3.
c. Carefully remove the cover.
d. Remove the filter mat from the ventilating duct.
e. Clean the filter mat by using compressed air or water.
f.
g. Perform steps 1 and 3 in the reverse order.
•
Otherwise the radio is free from scheduled maintenance.
Operating Manual 6175.4760.02 – 01
1
Re-insert the cleaned and dried filter mat into the ventilating duct.
3
2
ICN-4D-C-231000-R-D0894-00137-A-01-1
Scheduled Maintenance
1
7.3
Advertisement
Table of Contents
