Brother HL-L9300CDW Service Manual page 367

(12) Release the Hooks 1 to 7 in numerical order. Move the Side cover R in the direction of the
arrow 12a and release the Hook 8 and remove the Side cover R from the Main body.
Hook8
Hook 2
<Front side>
* Inside of Side cover R
<Back side>
Hook
12b
12a
Hook 1
Fig. 7-29
Side cover R
Hook
Fig. 7-30
7-18
Side cover R
Hook 4
Hook 3
Hook
Hook
Hook 7
Hook 6
Hook 5
<Front side>
Hook
Hook
Confidential