25

 

 

 

 

 

 

 

95 LOW HEIGHT NUT

 

 

 

111

110

 

 

 

 

 

 

 

 

78

 

 

 

 

78

 

 

 

 

15

 

 

111

 

96 3/8 X 1”

 

 

 

 

BUTTON

87

1/2

X 3”

92

HEAD

 

110

 

 

 

 

 

 

 

11

 

 

37

 

 

50

 

 

 

51

FIGURE 19

 

 

 

46

STEP 19

Insert two 1/2” FLANGE BEARINGS (78) into the LEG CURL/EXT (15) as shown on FIGURE 19.

Assemble the LEG CURL/EXT (15) to the FRONT UPRIGHT (25) using one 1/2 X 3” BOLT (87), two BOLT COVER CAPS (110), two BOLT COVER WASHERS (111), and one 1/2” LOW HEIGHT NUT (95). (NOTE: Tighten the connection enough to remove play, yet allowing the LEG CURL/EXT to rotate freely.)

Assemble two ROLLER PADS (37) to the ROLLER PAD ADJUST (11) using two STARLOCK COLLARS (50).

SECURELY assemble one 3/8” SPRING PIN (51) to the ROLLER PADADJUST (11) as shown in FIGURE 19.

Slide ROLLER PAD ADJUST (11) over the LEG CURL/EXT (15) until the spring pin pops into the holes. See FIGURE 19.

SECURELY assemble one 3/8 X 1” BUTTON HEAD CAP SCREW (96) and one 3/8” LOCK NUT (92) to the last hole in the LEG CURL/EXT (15) as shown in FIGURE 19.

Insert one 2” SQ. END CAP (46) into the end of the LEG CURL/EXT (15) as shown in FIGURE 19.

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Life Fitness 660 manual LOW Height NUT