background image

STEP 20:

FIGURE 20

20

•  Slide the PRESS GUIDE ROD SUPPORT (20) and LEG GUIDE ROD SUPPORT (21) over their respective GUIDE RODS (19) and

SECURELY 

assemble them to the TOP BOOM (30) using two 1/2 X 3-1/4” BOLTS (91) and two 1/2” LOCK NUTS (85) as shown in

FIGURE 20.

0

1

2

3

4

5

6

1/2

1/2

1/2

1/2

1/2

1/2

STEP 21:

FIGURE 21

•  Slide the 13/16” SHAFT COLLARS (78) to the top of the GUIDE ROD SUPPORTS (20,21,22) and 

SECURELY 

tighten the SHAFT

COLLARS set screws. See FIGURE 21.

•   Slide the PEC GUIDE ROD SUPPORT (22) onto the GUIDE RODS (19) and 

SECURELY 

assemble the PEC GUIDE ROD SUPPORT (22)

to TOP BOOM (30) using two 3/8 X 2-3/4” BOLTS (90), four 3/8” WASHERS (80), and two 3/8” LOW HEIGHT LOCK NUTS (83). See
FIGURE 21.

3/8 X 2-3/4” 90

95 1/2 X 3-1/4”

83 3/8” LOW HEIGHT

22

78

19

20

80

21

85

21

20

19

30

30

Summary of Contents for 8500 3

Page 1: ...8500 3 STACKMULTI GYM Part 6866301 Revision 3 15 00 1 ASSEMBLYINSTRUCTIONS...

Page 2: ...ng warm soapy water Touch up paint can be purchased from your LIFE FITNESS customer service represen tative at 800 328 9714 Bolt Length Ruler 0 1 2 3 4 5 6 1 2 1 2 1 2 1 2 1 2 1 2 BOLT LENGTH There is...

Page 3: ...16 SHAFT COLLAR 3 8 WASHER 3 8 LOCK WASHER 3 8 LOCKNUT 3 8 LOW HEIGHT LOCK NUT 1 2 WASHER 1 2 LOCKNUT 1 2 LOW HEIGHT LOCK NUT 3 8 X 1 BTTN HD CAP SCREW 3 8X1 1 4 BOLT 3 8 X 2 BOLT 3 8 X 2 3 4 BOLT 3...

Page 4: ...Y assemble the LEG WEIGHT STACK BASE 23 and the PRESS WEIGHT STACK BASE 24 to the BASE 25 using two 1 2 X 3 1 4 BOLTS 95 and two 1 2 LOCK NUTS 85 as shown in FIGURE 1 Apply two NON SKID STRIPS 61 to t...

Page 5: ...1 2 LOCK NUT 85 as shown in FIGURE 2 LOOSELY assemble the TOP BOOM 30 to the FRONT UPRIGHT 29 using two 1 2 X 3 1 4 BOLTS 95 and two 1 2 LOCK NUTS 85 as shown in FIGURE 2 LOOSELY assemble the TOP BOOM...

Page 6: ...SEAT SUPPORT 12 as shown in FIGURE 3 SECURELY assemble one PEC SEAT PAD 104 to the PAD SUPPORT 13 using two 3 8 X 1 1 4 BOLTS 88 and two 3 8 WASHERS 80 as shown in FIGURE 3 CAREFULLY insert the PAD S...

Page 7: ...ING HOUSING 10 where the PEC CAMS 28 come in contact with the BEARING HOUSING 10 as shown Assemble the LEFT PEC ARM 7 and one PEC CAM 28 to the BEARING HOUSING 10 using one 3 4 SLEEVE BEARING 72 two 3...

Page 8: ...F SLEEVE 14 as shown in FIGURE 5 FIGURE 5 Assemble one U PIN 52 to the WOLFF SLEEVE 14 using one 1 2 PAL NUT 73 Slide one 4 VINYL SLEEVE 59 onto the U PIN 52 as shown in FIGURE 5 CAREFULLY slide the W...

Page 9: ...ing one 1 2 X 3 BOLT 94 one 1 2 WASHER 84 and one 1 2 LOCK NUT 85 as shown in FIGURE 6 Assemble the SWIVEL PULLEY BRACKET 35 to the PRESS BASE 38 using one 1 2 LOW HEIGHT LOCK NUT 86 as shown in FIGUR...

Page 10: ...two3 8X3 COUNTERSUNKBOLTS 115 one 4 1 2 X8 PLATE 57 two1 2 WASHERS 84 two3 8 WASHERS 80 one1 2 LOCKNUT 85 andtwo3 8 LOCKNUTS 82 NOTE Make sure 3 8 countersunk bolts are facing down See FIGURE 7 0 1 2...

Page 11: ...See FIGURE 8 SECURE two 2 X 15 1 2 PLATES 56 to the RIGHT BACK PAD ANGLE 5 and the LEFT BACK PAD ANGLE 4 using two 1 2 X 1 1 4 BOLTS 93 two 1 2 WASHERS 84 and two 1 2 LOW HEIGHT LOCK NUTS 86 NOTE SEC...

Page 12: ...to the CALF LOW ROW 9 as shown in FIGURE 9 SECURELY assemble CALF LOW ROW 9 to the PRESS BASE 38 using two 1 2 X 4 BOLTS 96 two 1 2 WASHERS 84 and two 1 2 LOCK NUTS 85 as shown in FIGURE 9 0 1 2 3 4 5...

Page 13: ...g one 1 2 X 7 1 2 BOLT 98 two 1 2 WASHERS 84 two 1 2 FLANGE BEARINGS 70 and one 1 2 LOW HEIGHT LOCK NUT 86 NOTE SECURELY tighten then back nut off 1 4 to allow the PRESS ARM to rotate freely 63 8 70 3...

Page 14: ...2 1 2 1 2 1 2 1 2 STEP 12 FIGURE 12 SECURELY assemble the LEFT RIGHT LEG EXTENSION HANDLES 16 15 to the LEG FRAME 34 using two 3 8 X 3 1 4 BOLTS 91 four 3 8 WASHERS 80 and two 3 8 LOCK NUTS 82 See FI...

Page 15: ...URELY assemble the LEG SEAT PAD 102 to the HINGE TABS 76 using two 3 8 X 1 1 4 BOLTS 88 and two 3 8 WASHERS 80 See FIGURE 14 FIGURE 14 80 17 102 88 3 8 X 1 1 4 54 Apply one 1 1 4 RUBBER BUMPER 54 to t...

Page 16: ...to the LEG FRAME 34 using two 3 4 FLANGE BEARINGS 71 one 3 4 TAPPED SHAFT 77 two black 3 8 LOCK WASHERS 81 and two 3 8 X 1 BLACK BUTTON HEAD CAP SCREWS 87 NOTE Both CAP SCREWS must be tightened at th...

Page 17: ...PAD SUPPORT 3 using four 3 8 X 3 1 4 BOLTS 91 and four 3 8 WASHERS 80 See FIGURE 16 SECURELY assemble two 4 X 7 ROLLER PADS 41 to the LEG FRAME 34 using one 19 1 4 TUBE 39 and two 1 5 16 SHAFT COLLAR...

Page 18: ...ng as shown in FIGURE 17 Insert two 3 X 2 END CAPS 65 into the ends of the LEG CURL EXTENSION 32 as shown in FIGURE 17 SECURELY assemble two 3 8 X 1 BUTTON HEAD CAP SCREWS 87 and two 3 8 LOCK NUTS 82...

Page 19: ...ACK LOCK WASHER 81 Note The bolt hole in the HEAD PLATE 53 should be on top Carefully Slide the HEAD PLATE ASSEMBLY down over the GUIDE RODS 19 onto the weight stack as shown Slide two 13 16 SHAFT COL...

Page 20: ...1 2 1 2 STEP 21 FIGURE 21 Slide the 13 16 SHAFT COLLARS 78 to the top of the GUIDE ROD SUPPORTS 20 21 22 and SECURELY tighten the SHAFT COLLARS set screws See FIGURE 21 Slide the PEC GUIDE ROD SUPPOR...

Page 21: ...21 46 44 45 42 43...

Page 22: ...e3 8X2 3 4 BOLT 90 one2 7 8 X 2 1 4 CABLECLIP 116 two3 8 FLANGE SPACERS 69 and one3 8 LOCK NUT 82 as shown in FIGURE 24 FIGURE 23 FIGURE 24 STEP 23 SECURELYassemble one 4 1 2 PULLEY 48 to the FLOATING...

Page 23: ...the cable around each pulley prior to inserting it in the the slot SECURELYassemble one 4 1 2 PULLEY 48 into the rear slot of the TOP BOOM 30 using one 3 8 X 2 3 4 BOLT 90 two 3 8 FLANGE SPACERS 69 o...

Page 24: ...CENTER PULLEY BRACKET 27 using two 3 8 X 2 BOLTS 89 two 2 7 8 CABLE CLIPS 67 two 3 8 WASHERS 80 and two 3 8 LOCK NUTS 82 See FIGURE 28 Screw the threaded end of the LAT CABLE 42 approximately 1 into...

Page 25: ...E 30 3 8 X 2 89 48 46 PEC CABLE 82 50 Slide the ends of the PEC DEC CABLE 46 into the bushings on the PEC CAMS 28 as shown on FIGURE 30 Lay the PEC DEC CABLE 46 over the pulleys and under the cable re...

Page 26: ...TE The AB CABLE 45 should be routed underneath the retaining bolt as shown in DETAIL 31 29 Screw the threaded end of AB CABLE 45 approximately 1 into the end of the PULLEY BRACKET 26 and tighten jam n...

Page 27: ...8 X 2 BOLTS 89 four 3 8 WASHERS 80 and two 3 8 LOCK NUTS 82 as shown in FIGURE 33 NOTE Loop the cable around the pulleys prior to inserting it into the SWIVEL PULLEY BRACKET Route the threaded end of...

Page 28: ...is routed be tween the pulley and the CABLE RETAIN ING BOLT Route the PRESS CABLE 44 around one 4 1 2 PULLEY 48 and SECURELYas semble the pulley to the rear slot of the PRESS ARM ADJUST 36 using one...

Page 29: ...4 CABLE CLIP 116 and one 3 8 LOCK NUT 82 as shown in FIGURE 36 NOTE Loop the cable around the pulleys prior to inserting it into the PRESS GUIDE ROD SUPPORT 3 8 X 2 3 4 90 20 82 69 48 44 PRESS CABLE...

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