Brother HL-3040CN Service Manual page 328

Assembling Note:
When assembling the Electrode head 2 and TR head spring onto the Side frame R, make
sure to assemble them as shown in the figure below.
Electrode head 2
Hook
(3) Remove the TR head spring from the four Electrode heads 2 (four springs in total).
TR head spring
Electrode head 2
Electrode head 2
Hook
TR head spring
Fig. 5-210
Fig. 5-211
5-154
Hook
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