Impex MACH IV, Owner'S Manual

Page: 15 / 22

A.) Attach one end of the 78” Bench Press Cable (#44) to the Single Floating Pulley Bracket (#36)
previously installed in STEP 7B. Secure it with a M10 x ¾” Allen Bolt (#116), two
∅
3/4”
Washers (#127) and a M10 Aircraft Nut (#132).
B.) Draw the Cable downward to the first bracket on the Main Base Frame (#1). Install a Pulley
(#73). Secure it with a M10 x 1 ¾” Allen Bolt (#105), two
∅
¾” Washers (#127), one L-
shaped Bracket (#104), and one M10 Aircraft Nut (#132). Note: The purpose of the L-Shaped
Bracket is to prevent the Cable from coming off the Pulley Wheel.
C.) Draw the Cable towards the back of the machine to the third bracket on the Main Base Frame
(#1). The Cable has to travel underneath the second Pulley and bracket previously installed.
Install a Pulley to the third bracket.
D.) Pull the Cable upward to the Bench Press Base (#13). Install a Pulley (#73) and a
∅
3/4”
Washer (#127). Align the holes and insert a M10 x 7” Axle (#111). Secure it with two M8 Hex
Socket Screws (#106).
E.) Pull the Cable downward and attach a Single Floating Pulley Bracket (#36) to the end of the
Cable. Secure it with a M10 x ¾” Allen Bolt (#116), two
∅
3/4” Washers (#127) and a M10
Aircraft Nut (#132). Let the Bracket hang for now.
DIAGRAM 11
14
STEP 11 (See Diagram 7 & 12)