Cleaning Air Inlet Grille; Installing And Changing Air Purifier - Johnson Controls M Series Owner's Manual

6.2 Cleaning Air Inlet Grille

(1). Open the air inlet grille (Refer to the first step of "Clean Air Filter" above.)
(2). Take out the air filter (Refer to the second step of "Clean Air Filter" above.)
(3). Take out the air inlet grille. Open the air inlet grille at an angle of 45°, as
shown in Fig. 21, and raise it.
(4). Clean
Clean using a soft brush, water and neutral cleaner. Then dry it after cleaning.
Note!
Do not use water hotter than 113°F (45℃) to wash the panel to prevent fading or
deformation.
(5). Install the air inlet grille (Refer to the first step above.)
(6). Install the air filter (Refer to the fourth step of "Clean Air Filter" above.)
(7). Close the air inlet grille (Refer to the first step of "Clean Air Filter" above.)

6.3 Installing and Changing Air Purifier

(1). Open the air inlet grille (Refer to the first step of "Clean Air Filter" above.)
(2). Disassemble purifier
As shown in Fig 22, disassemble the air filter and remove screws holding purifier filter; then
remove filter media.
(3). When replacing the purifier filter, be sure it is of the same material as the original or has
been ordered for your specific unit as a replacement item.
(4). Install the air filter. (Refer to the fourth step of "Clean Air Filter".)
Purifier bracket screws
Fig. 20
Air filter
Purifier filter
Purifier bracket
Fig.22
17
Fig. 21