Brother HL-L9300CDW Service Manual page 176

(3) Release the Hooks 1 to 7 in numerical order. Move the Side cover R in the direction of the
arrow 3a and release the Hook 8 and remove the Side cover R from the Main body.
Hook 8
<Front side>
Hook 2
* Inside of Side cover R
<Back side>
Hook
3b
3a
Hook 1
Fig. 3-28
Side cover R
Hook
Fig. 3-29
3-35
Side cover R
Hook 4
Hook 3
Hook
Hook
Hook 7
Hook 6
Hook 5
<Front side>
Hook
Hook
Confidential