Impex MARCY MWM-7150 Owner's Manual page 17

STEP 6 (See Diagram 6 & Cable Loop Diagram)
A.) Attach the 110" Lower Cable (#42) to the opening on the bottom of the Leg
Developer (#7).
B.) Attach a Pulley (#26) to the opening. Secure it with one M10 x 2 ½" Allen Bolt
(#53), two Ø 7/8" Bushings (#23), and one M10 Aircraft Nut (#56).
C.) Draw the Cable underneath the Pulley towards the back of the machine through
the opening on the Front Post (#6) to the open bracket on rear of Front Post.
D.) Attach a Pulley to the bracket. Secure it with one M10 x 1 ¾" Allen Bolt (#54),
two Ø ¾" Washers (#59), and one M10 Aircraft Nut (#56).
E.) Draw the Cable underneath the Pulley towards the back of the machine to the
opening on the Main Base Frame (#1). Repeat Procedure B to install a Pulley.
F.) Draw the Cable around the Pulley then pull upward to the Double Floating Pulley
Bracket (#11) previously installed in Step-5. Repeat Procedure D to install a
Pulley.
G.) Draw the Cable around the Pulley then pull downward to the bracket on the rear
of Main Frame. Secure the Cable to the bracket with one M10 x 1" Allen Bolt
(#47), two
H.) Adjust the tension of the Cable system by adjusting the Pulley position on the
Brackets. If the Cables are too loose, move the Pulley up one hole. If the Cables
are too tight, move the Pulley down one hole.
I.) For best performance of the machine, adjust the Cables so the Selector Stem
(Top Plate) on the weight stack is ¼" above the first plate. To select the weight,
push down on the Selector Stem to close the gap then insert the Weight Selector
Pin. This will remove the slack in the cable system so the range of motion is
smooth and tight.
J.) Attach the Ankle Strap (#44) to the Cable for various Leg exercises. Remove the
Ankle Strap when using the Leg Developer.
K.) Lubricate the two Guide Rods with WD-40 or light oil. This will minimize the
friction on the Rods so the weight plates can slide up and down on the rods more
freely.
¾" Washers (#59) and one M10 Aircraft Nut (#56).
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