Life Fitness 660 manual Support Tube to rotate freely

39
91	85 3/8 X 2-3/4”
23
	21	95 LOW
		HEIGHT
95 LOW
HEIGHT
	52	10
1/2 X 3”	87	1/2 X 4-1/2” 89
FIGURE 33

STEP 33

•SECURELY assemble the PRESS SUPPORT TUBE (21) to the PRESS SWIVEL (10) using one 1/2” X 4-1/2” BOLT (89) and one 1/2” LOW HEIGHT LOCK NUT (95). (NOTE: Tighten the connection enough to remove play, yet allowing the PRESS

SUPPORT TUBE to rotate freely).

•SECURELY assemble the PRESS BACK SUPPORT (23) to the PRESS SUPPORT TUBE (21) using one 1/2” X 3” BOLT (87) and one 1/2” LOW HEIGHT LOCK NUT (95). (NOTE: Tighten the connection enough to remove play, yet allowing the

PRESS BACK SUPPORT to rotate freely).

•SECURELY assemble one 1/2” SPRING PIN ASSEMBLY (52) to the spring pin housing on the PRESS SUPPORT TUBE (21).

(NOTE: Tighten the nut of the SPRING PIN ASSEMBLY SECURELY.)

•SECURELY assemble the BACK PAD (39) to the PRESS BACK SUPPORT (23) using two 3/8 X 2-3/4” BOLTS (85) and two 3/8” WASHERS (91). See FIGURE 33.

	1/2		1/2		1/2		1/2		1/2		1/2
0		1		2		3		4		5	6

31