Life Fitness FIT 3 User Manual

FIT SERIES FIT-3

W/ LEG PRESS

Part # 7348201

Rev C.

ASSEMBLY INSTRUCTIONS

Revision:4/04/031

MAIN UNIT PARTS LIST

BLK

WHT

PLAT

LEA7308601

KEY

ACU04-1360

1

ACU04-1367

2

ACU04-1361

3

ACU04-1338

4

ACU04-1359

5

ACU04-1358

6

ACU04-1362

7

ACU04-1356

8

ACU04-1355

9

ACU04-1352

10

ACU04-1365

11

ACU04-1364

12

ACU04-1368

13

ACU04-1363

14

ACU04-1354

15

ACU02-1306

16

ACU04-1366

17

ACU02-1294

18

ACU02-1321

19

ACU04-1385

20

ACU02-1320

21

ACU05-0313

22
23

ACU02-1296

24

ACU01-2028

25

ACU05-0351

26

ACU06-0025

27

ACU06-0024

28

ACU02-1304

29

ACU02-0078

30

ACU05-0349

31

ACU06-0371

32

ACU06-0304

33

ACU01-2155
34
35
36
37
38
39
40
41
42

ACU72925

ACU06-0382

ACU10-0204ASY

ACU05-0356

ACU11-0067

ACU05-0212

ACU06-0388

ACU05-0348

ACU07-0157

PART #

DESCRIPTION

COUNTERBALANCE

FOOT REST

SEA T PAD SUPPORT

PRESS ARM
PIVOT ARM

MUL TI PRESS SEA T ADJUST

BACK P AD SUPPOR T

MUL TI PRESS FRAME

TOWER UPRIGHT

TOWER BASE

LA T/LOW BOOM

KNEE HOLD DOWN

LA T/LOW SEAT

LA T/LOW FRAME

SHROUD BRACKET

SHROUD SUPPORT BRACKET

SWIVEL PULLEY

MUL TI PRESS PLA TE

LA T/LOW PLATE

MUL TI-PRESS ADJUST PLA TE

LA T/LOW ADJUST PLA TE

1/2 X 3” SHOULDER BOL T

DUAL PULLEY PLATE

MUL TI PRESS SLIDE TUBE

PILLOW BLOCK

4-1/2” PULLEY
3-1/2” PULLEY

2-7/8 X 2-1/4” CABLE CLIP

3-1/2 X 1” CABLE CLIP

3/4 X 3-1/8” T APPED SHAFT

3” ACCORDIAN SLEEVE

3/4 X 2” WEIGHT ST ACK CUSHION

GUIDE ROD

WEIGHT PLA TE

2-3/8” OD PLASTIC W ASHER

HEAD PLA TE

PILLOW BLOCK SP ACER

WEIGHT ST ACK PIN
13/16” SHAFT COLLAR
1-1/4” SHAFT COLLAR

5-1/2” PIVOT SHAFT

LA T SEAT P AD

QTY

1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
3
1
2
4
1
1
1
2
1
2

14

1
7
1
1
2
6
6

60

4
3
4
3
6
2
7
1

KEY

43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69

OR

70
71
72
73
74
75
76
77
78
79
80
81
82
83

PART #

ACU07-0156
ACU08-0077
ACU10-0215
ACU08-0085
ACU05-0350

ACU08-0078
ACUDA1C03804316NU
ACUDA1C03803216NU
ACUDA1C03804316NU
ACUDA1C03804316YU
ACUDA1C03805016NU
ACUDA1C03806116NU
ACUDA1C03806716NU
ACUDA1C03807016NU
ACUDA1C03807316NU
ACUDA1C03809016NU
ACUDA1C03809716NU
ACUDA1C03810616NU
ACUDA1C03816416NU
ACUDAEC03802516NB
ACUDAEC03807616NB
ACUDC1250100020B
ACUDB2E03807200U

ACUDC120010510U

ACU05-0310

ACU06-0357

ACU06-0357

ACU06-0357

ACU07-0158

ACU13-0122

ACU13-0123

ACU13-0121

ACU73086
ACU04-1353
ACU03-0340
ACU05-0193

ACUDI1080080U

ACU04-1386
ACU04-0622
ACU10-0205BLK
ACU10-0205BLK
ACU03-0536

DESCRIPTION

MUL TI PRESS BACK P AD
3/8 X 1” FLANGE SP ACER

5 X 8” ROLLER P AD

3/8 X 1/2” FLANGE SP ACER

3/8 X 1/2” SP ACER

3/8 X 3/4” FLANGE SP ACER

3/8 X 25mm BOL T
3/8 X 32mm BOL T
3/8 X 43mm BOL T

3/8 X 43mm BOL T W/LOCTITE

3/8 X 50mm BOL T
3/8 X 61mm BOL T
3/8 X 67mm BOL T
3/8 X 70mm BOL T
3/8 X 73mm BOL T
3/8 X 90mm BOL T

3/8 X 97mm BOL T
3/8 X 106mm BOL T
3/8 X 164mm BOL T

3/8 X 25mm BUTTON HEAD BOL T
3/8 X 76mm BUTTON HD BOL T

3/8” BLACK SAE W ASHER

3/8” LOW HEIGHT LOCK NUT

3/8” SAE W ASHER

3/8” RH WASHER

BLACK RH CAP
WHITE RH CAP

PLA TINUM RH CAP

MUL TI PRESS SEA T PAD

LA T CABLE

ROW CABLE

MUL TI-PRESS CABLE

WEIGHT ST ACK LABEL

STORAGE UPRIGHT

STORAGE PEG

12 LINK CHAIN

SNAP LINK

LA T BAR

LOW ROW BAR

MUL TI PRESS SHROUD

LA T SHROUD

5-1/2” T APPED PIVOT SHAFT

QTY

1
1
2

16

1
1
3
2

10

2
3
4

10

7
5

17

4
2
7

12

4
16
69

145
135

43
92
92

1

1

1

1

3

1

2

1

3

1

1

1

1

1

2

LEG PRESS PARTS LIST

KEY

PART #

ACU10-0205BLK

84

ACU04-1377

85

ACU04-1378

86

ACU04-1379

87

ACU04-1380

88

ACU04-1381

89
90

ACU07-0161

91

ACU07-0159

92

ACU13-0125

93

ACU06-0025

94

ACU02-1304

95

ACU08-0085

96

ACU08-0079

97

ACU05-0352

98

DESCRIPTION

LEG PRESS SHROUD

LEG PRESS FRAME

HANDLE

MAIN PIVOT ARM

SECONDARY PIVOT ARM

FOOT PLA TE
LEG PRESS PLACARD
LEG PRESS SEA T P AD

LEG PRESS BACK P AD

LEG PRESS CABLE

4-1/2” PULLEY

2-7/8 X 2-1/4” CABLE CLIP

3/8 X 1/2” FLANGE SP ACER

3/8 X 1-1/2” FLANGE SP ACER

3/4 X 4” PIVOT SHAFT

QTY

1
1
1
1
1
1
1
1
1
1
7
1
4
2
4

KEY

99
100
101
102
103
104
105
106
107
108
109

OR
110
111
112

PART #

ACUDA1C03804316NU
ACUDA1C03805016NU
ACUDA1C03806716NU
ACUDA1C03807016NU
ACUDA1C03807316NU
ACUDA1CO3811716NU
ACUDB2E03807200B

ACUDC120010510U

ACU05-0310
ACU06-0357
ACU06-0357
ACU06-0357
ACU04-1510
ACU13-0144
ACU04-1382

DESCRIPTION

3/8 X 43mm BOL T
3/8 X 50mm BOL T
3/8 X 67mm BOL T
3/8 X 70mm BOL T
3/8 X 73mm BOL T

3/8 X 117mm BOL T

3/8” LOW HEIGHT LOCK NUT

3/8” SAE WASHER

3/8” RH WASHER

BLACK RH CAP
WHITE RH CAP

PLA TINUM RH CAP

PULLEY BRACKET

FLOA TING PULLEY CABLE

BACK P AD SUPPORT

QTY

4
2
3
1
4

9
15
34
30

5
25
25

1

1

1

T ools Required for Assembly

* 9/16” wrench
* Ratchet with 9/16” socket
* Metric Allen wrench set

Bolt Length Ruler

NOTE: BOL T LENGTH IS MEASURED FROM THE UNDERSIDE OF THE HEAD OF THE BOLT .

BOLT LENGTH

0

1/2 1/2 1/2 1/2 1/2 1/2

10 20 30 40 50 60 70 80 90 100 110 120 130 140 150

1

23456

3

49 3/8 X 25mm BOL T

50 3/8 X 32mm BOL T

99 3/8 X 43mm BOL T

51

105

65

3/8” LOW

HEIGHT LOCK

NUT

106

66
3/8” SAE
WASHER

52 3/8 X 43mm BOL T W/NYLOCK

100 3/8 X 50mm BOL T

53

54 3/8 X 61mm BOL T

101 3/8 X 67mm BOL T

55

64

3/8” BLACK

SAE W ASHER

68

69

109

108

RH CAP

(WHITE/PLATINUM/BLACK)

107

67

RH

WASHER

102 3/8 X 70mm BOL T

56

103 3/8 X 73mm BOL T

57

104 3/8 X 117mm BOL T

4

58 3/8 X 90mm BOL T

59 3/8 X 97mm BOL T

60 3/8 X 106mm BOL T

61 3/8 X 164mm BOL T

62 3/8 X 25mm BUTTON HEAD BOL T

46
96

1/2”

FLANGE SP ACER

63 3/8 X 76mm BUTTON HEAD BOL T

22 1/2 X 3” SHOULDER BOLT

97

1-1/2”

FLANGE SP ACER

48

3/4”

FLANGE SP ACER

44
1”

FLANGE SP ACER

5

14

10

65

67

66

3/8 X 97mm 59

69

FIGURE 1

STEP 1:

• LOOSELY assemble the LA T/LOW FRAME (14) to the T OWER BASE (10) using four RH CAPS (69), two 3/8 X 97mm BOL TS (59),

four 3/8” SAE W ASHERS (66), four 3/8” RH W ASHERS (67) and two 3/8” LOW HEIGHT LOCK NUTS (65) as shown in FIGURE 1.

0

1/2 1/2 1/2 1/2 1/2 1/2

10 20 30 40 50 60 70 80 90 100 110 120 130 140 150

1

23456

6

65

85

67

66

104 3/8 X 117mm

69

10

FIGURE 2

STEP 2:

• LOOSELY assemble the LEG PRESS FRAME (85) to the TOWER BASE (10) using four RH CAPS (69), two 3/8 X 1 17mm BOL TS

(104), four 3/8” SAE W ASHERS (66), four 3/8” RH WASHERS (67) and two 3/8” LOW HEIGHT LOCK NUTS (65) as shown in FIG­URE 2. (NOTE: The two 3/8 X 117mm BOLTS (104) for this step are in the LEG PRESS hardwar e bag.)

7

65

9

REMOVE CAP BEFORE ASSEMBL Y!

67

66

59 3/8 X 97mm

69

10

FIGURE 3

STEP 3:

• LOOSELY assemble the TOWER UPRIGHT (9) to the TOWER BASE (10) using four RH CAPS (69), two 3/8 X 97mm BOL TS (59),

four 3/8” SAE W ASHERS (66), four 3/8” RH W ASHERS (67) and two 3/8” LOW HEIGHT LOCK NUTS (65) as shown in FIGURE 3.

(NOTE: REPLACE CAP AFTER ASSEMBL Y .)

0

1/2 1/2 1/2 1/2 1/2 1/2

10 20 30 40 50 60 70 80 90 100 110 120 130 140 150

1

23456

8

10

85

55 3/8 X 67mm

65

67

66

58 3/8 X 90mm

69

8

104 3/8 X 117mm

FIGURE 4

STEP 4:

• LOOSEL Y assemble the MUL TI PRESS FRAME (8) to the LEG PRESS FRAME (85) using eight RH CAPS (69), two 3/8 X 1 17mm BOL TS

(104), two 3/8 X 67mm BOL TS (55), eight 3/8” SAE WASHERS (66), eight 3/8” RH W ASHERS (67) and four 3/8” LOW HEIGHT LOCK
NUTS (65) as shown in FIGURE 4. (NOTE: The two 3/8 X 1 17mm BOL TS (104) for this step are in the LEG PRESS hardware bag.)

• LOOSELY assemble the MUL TI PRESS FRAME (8) to TOWER BASE (10) using four RH CAPS (69), two 3/8 X 90mm BOLTS (58),

four 3/8” SAE W ASHERS (66), four 3/8” RH W ASHERS (67) and two 3/8” LOW HEIGHT LOCK NUTS (65) as shown in FIGURE 4.

9

STEP 5:

• Insert two GUIDE RODS (33) through the
SHROUD SUPPORT BRACKET (16) and into
the TOWER BASE (10) as shown on FIGURE

5.

• (NOTE: Lubricate GUIDE RODS (33) with

silicon or teflon spray available at most
hardware stores.)

FIGURE 5

39

• Slide two 3/4 X 2” WEIGHT STACK CUSH­IONS (32) down over the GUIDE RODS (33)
as shown in FIGURE 5.

• Using EXTREME CARE slide all twenty

WEIGHT PLATES (34) down over the GUIDE
RODS (33) on to the WEIGHT STACK CUSH­IONS (32). Make sure that the WEIGHT
PLATES (34) are all facing as shown.

• Slide the HEAD PLATE ASSEMBLY (36) down
over the GUIDE RODS (33) onto the weight
stack as shown in FIGURE 5.

• Slide two 13/16” SHAFT COLLARS (39)
over the GUIDE RODS (33) as shown in
FIGURE 5.

• Apply WEIGHT STACK LABELS (74) to
WEIGHT PLA TES (34) and HEAD PLATE (36)
as shown in FIGURE 5. Begin with number one
at the HEAD PLATE (36) with larger numbers
in consecutive order towards bottom of weight
stack.

• Repeat STEP 5 to assemble two more weight
stacks to the TOWER BASE (10).

33

36

34

74

32

16

10

10

11

33

15

FIGURE 6

STEP 6:

• CAREFULLY slide three SHROUD BRACKETS (15) over all the GUIDE RODS (33) as shown in FIGURE 6.

• CAREFULLY assemble the LAT/LOW BOOM (11) over all the GUIDE RODS (33) as shown in FIGURE 6.

0

1/2 1/2 1/2 1/2 1/2 1/2

10 20 30 40 50 60 70 80 90 100 110 120 130 140 150

1

23456

11

FIGURE 7

14

11

57 3/8 X 73mm

3/8 X 90mm 58

9

67

66

69

65

STEP 7:

• LOOSELY assemble the LAT/LOW BOOM (11) to the LAT/LOW FRAME (14) and the TOWER UPRIGHT (9) using seven RH

CAPS (69), two 3/8 X 73mm BOL TS (57), two 3/8 X 90mm BOL TS (58), seven 3/8” SAE WASHERS (66), seven 3/8” RH W ASHERS
(67) and three 3/8” LOW HEIGHT LOCK NUTS (65) as shown in FIGURE 7.

69

3/8 X 90mm 58

66

67

11

65

15

39

TIGHTEN!

FIGURE 8

STEP 8:

• SECUREL Y assemble the three SHROUD BRACKETS (15) to the LAT/LOW BOOM (11) using six RH CAPS (69), six 3/8 X 90mm

BOL TS (58), twelve 3/8” SAE WASHERS (66), six 3/8” RH W ASHERS (67) and six 3/8” LOW HEIGHT LOCK NUTS (65) as shown
in FIGURE 8. (NOTE: Use RH W ASHERS and RH CAPS on top only .)

• Slide the 13/16” SHAFT COLLARS (39) up against the SHROUD BRACKETS (15) and SECURELY tighten the set screws on

the SHAFT COLLARS (39). See FIGURE 8.

12

LUBRICATION NOTE:

When finished assembling the W eight Stack, open the lube Pack provided
with this unit and apply a thin film of Lubricant around the first 2 to 3
inches of each Guide Rod above the Head Plate Assembly . After the
cables are installed, use of the machine will spread the lubricant over the
length of the Guide Rods and into the Head Plate
Assemblies bushings

TIGHTEN!

TIGHTEN!

FIGURE 9

STEP 9:

• Securely tighten all loose frame connections made to this point, then proceed to snap RH CAPS

(69) over the RH WASHERS (67) on all tightened connections.

0

1/2 1/2 1/2 1/2 1/2 1/2

10 20 30 40 50 60 70 80 90 100 110 120 130 140 150

1

23456

13