Pro-Form 420 Zle Elliptical Manual page 14

16. Apply a small amount of grease to one of the
Pedal Arm Axles (32).
Tighten an M8 x 23mm Shoulder Screw (115)
with an M8 Washer (88) and a Pedal Arm Cover
(31) a few turns into the Pedal Arm Axle (32).
While a second person holds the front end of
the Left Pedal Arm (14) inside the bracket on the
Left Upper Body Leg (11), insert the Pedal Arm
Axle (32) into both parts.
Next, tighten an M8 x 23mm Shoulder Screw
(115) with an M8 Washer (88) and a Pedal Arm
Cover (31) a few turns into the Pedal Arm Axle
(32). Tighten both Shoulder Screws at the
same time; to avoid damaging the Pedal Arm
Covers, do not overtighten the Shoulder
Screws.
Repeat this step to attach the Right Pedal
Arm (not shown) to the Right Upper Body
Leg (12).
17. Lift the latch on the underside of the Left Pedal
Arm (14), and set the Left Pedal Arm on the left
Crank Bushing Sleeve (43).
Release the lever, and make sure that the Left
Pedal Arm (14) is securely connected to the
Crank Bushing Sleeve (43).
Connect the Right Pedal Arm (not shown) in
the same way.
See step 5. Tighten the M8 x 69mm Bolt (80)
and the two M8 x 23mm Screws (84).
18. Make sure that all parts of the elliptical are properly tightened. Note: Some hardware may be left over
after assembly is completed. To protect the floor or carpet from damage, place a mat under the elliptical.
16
11
88
31
31
88
115
32
Grease
17
14
14
12
115
14
Latch
43