Weider WEBE09100 User Manual page 10

ADJUSTING THE BACKREST
The Backrest (15) can be adjusted to any of five posi-
tions. To adjust the Backrest, pull the Backrest Knob
(29) outward and move the Backrest up or down.
Slowly release the Backrest Knob, making sure the pin
on the Backrest Knob is inserted through one of the
holes in the Backrest Bracket (34).
WARNING:
Knob (29) is securely inserted into one of the
holes in the Backrest Bracket (34) before putting
any weight on the Backrest (15).
Make sure the Backrest
10
15
29
34