M120
6.3 Filter replacement
A
B
Figure 6.1 Filter assembly (reactivation side)
1. Remove the screws (A) holding the cover.
2. Remove the cover (B) and take out the filter cassette (C, D, E).
3. Release the retainer (D) and remove the filter (E) from the grating (C).
4. Clean the grating, retainer and cover.
5. Mount the new filter and grating in the retainer.
6. Mount the filter cassette and tighten the screws (A).
7. Repeat the procedure for the process filter.
190TGB-1008-H1402
Service and maintenance
A. Screw
B. Cover
C. Grating
D. Retainer
E. Filter (article no. 19013498)
F. Fan inlet cone
16