ProForm 620 Zlt Treadmill User Manual page 12

11. Slide the Right Upright Cover (89) up against
the Right Handrail (64). Attach the Right Upright
Cover with two M4.2 x 16mm Screws (56). Be
careful not to overtighten the Screws.
Attach the Left Upright Cover (not shown) as
described above.
See steps 4 and 5. Tighten the six 3/8" x 3 1/4"
Screws (2).
12. Have a second person hold the Frame (38)
during the next three assembly steps.
Attach the Latch Crossbar (91) to the Frame (38)
with two 1/4" x 1 3/4" Screws (96).
11
64
89
12
38
12
56
96
91