2KN/2KP
(5) Detaching and refitting the front cover filters
Follow the procedure below to replace the front cover filters.
Procedure
1. Open the front cover.
2. Release three inserted parts of the duct
inner cover and then remove the duct inner
cover from the front cover.
3. Remove front cover filter 1, 2 and 3 from the
duct inner cover.
4. Replace front cover filter 1, 2 and 3, and
attach the filters to the duct inner cover.
5. Refit the duct inner cover to the front cover.
1-5-86
Inserted parts
Duct inner cover
Figure 1-5-179
Front cover
filter 1
Front cover
filter 2
Figure 1-5-180
Front cover
Inserted part
Duct inner cover
Front cover
filter 3