©2019 Precor Inc. | Back Extension RSL 313 | Assembly Guide
6
Frame Assembly
DO NOT
tighten fasteners until instructed to do so.
Have your assistant hold frame parts in place during assembly.
Image
Hardware
Instructions
1
2 M12 x 130 mm SHCS
4 washers, 13 mm
2 M12 nylon lock nuts
Tools: Hex wrench, 10 mm
Socket wrench, 19 mm
2 M10 x 125 mm BHCS
2 washers, 11 mm
Connect main frame to lower weight stack tower
and to kick plate .
Align to far right hole under lower pulley.
Insert both guide rod fasteners from user side to align the
kick plate.
Hand tighten only.
These will be temporarily
removed in a later step.
2
2 M12 x 35 mm SHCS
2 washers, domed
Tool: Hex wrench, 10 mm
Connect main frame to side of weight stack tower .
1
1
4
3
2
16
10
38
1
34
16
48
50
39
50
42
51
10
1
10
16
34
42
48
38
50
10
39
51