2-2 (E)
MAV-555
5.
Remove the side escutcheon and remove the air filter
(A).
n
The air filter (A) is secured by three claws at its bottom.
Slide the air filter (A) by raising it to release the three
claws first, then remove the air filter (A).
6.
Loosen the two screws (with drop protectors) and
remove the front panel (A) assembly.
7.
Remove the two screws and remove the rack angle (left).
8.
Remove the eight screws. Open the frame to the left
and remove the air filter (B).
n
The air filter (B) is secured by the 4 claws at the top and by
the 3 claws in the bottom. Remove the air filter (B) by
sliding it upward to release the claws.
9.
Remove the dust that has accumulated on the filter
with a vacuum cleaner.
10. Attach the air filter (B), rack angle (left) front panel
(A) assembly, air filter (A), side escutcheon, ornamen-
tal panel, top panel A and control panel or blank panel.
2-2. List of Periodic Replacement Parts
Periodic replacement parts
The following parts should be replaced periodically.
The replacement timing in the following chart is the
operation hour reading from the hours meter.
The filter should be cleaned periodically.
Part name
Replacement timing (guideline)
Fan motor unit
60,000 hours
Front panel (A)
assembly
Screws (with drop protectors)
2-1. Cleaning the Air Filter
2-2. List of Periodic Replacement Parts
Side escutcheon
Side escutcheon
Frame
Air filter (A)
Claw
Push up
+
B3
x
6
PSW4
x
16
PSW
4
x
16
+
B3
x
6
+
B3
x
6
Frame
Frame
Air filter (B)
Rack angle (left)
