Life Fitness FIT SERIES User manual

FIT SERIES
BICEPS/TRICEPS
Part # 7489001
RevA. Revision:5/06/031
ASSEMBLY INSTRUCTIONS

PARTS LIST
PART #
ACU04-1661
ACU04-1657
ACU04-1659
ACU04-1660
ACU04-1658
ACU02-1648
ACU06-0025
ACU06-0304
ACU01-2387
ACU72925
ACU73086
ACU10-0204ASY
ACU05-0212
ACU08-0087
ACU08-0073
ACUDA1C03804316NU
ACUDA1C03805016NU
ACUDA1C03807316NU
ACUDA1C03808616NU
ACUDA1C03809016NU
KEY
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
QTY
1
1
1
1
1
2
7
2
2
20
1
1
2
4
4
6
2
2
1
2
PART #
ACUDA1C03809716NU
ACUDAEC03802516YB
ACUDC1250100020B
ACUDB2E03807200U
ACUDC120010510U
ACU05-0310
ACU06-0357
ACU06-0357
ACU06-0357
ACU13-0169
ACUDI1080080U
ACU04-1662
ACU10-0238
ACU10-0229
ACU10-0231
ACU10-0232
ACUDB9E03813016B
ACUDA1C03810216NU
ACUDAEC03809016NB
ACUDC1250100020U
DESCRIPTION
3/8X97mmBOLT
3/8X25mmBUTTONHEADBOLT
3/8”BLACK FLATWASHER
3/8”LOWHEIGHTLOCKNUT
3/8”SAE WASHER
3/8”RHWASHER
BLACKRHCAP
WHITERH CAP
PLATINUMRHCAP
BI/TRICABLE
SNAPLINK
CURLBAR
TRICEPSROPE
TOPSHROUD
FRONTSHROUD
REARSHROUD
3/8”ACORN NUT
3/8X102mmBOLT
3/8X90mmBUTTONHEADBOLT
3/8” FLATWASHER
DESCRIPTION
TOWER
BASEFRAME
PULLEYBOOM
REARUPRIGHT
FOOTPLATE
BARSUPPORT
4-1/2”PULLEY
3/4X2”WEIGHTSTACKCUSHION
GUIDEROD
WEIGHTPLATE
WEIGHTSTACKLABEL
HEADPLATEASSEMBLY
13/16”SHAFTCOLLAR
3/8X1-1/4” FLANGESPACER
3/8X1”FLANGESPACER
3/8X43mmBOLT
3/8X50mmBOLT
3/8X73mmBOLT
3/8X86mmBOLT
3/8X90mmBOLT
2
KEY
21
22
23
24
25
26
27
28
OR
29
30
31
32
33
34
35
36
37
38
39
QTY
5
2
22
20
36
36
4
32
32
1
1
1
1
1
1
1
10
2
10
4
Tools Required forAssembly
* 9/16” wrench
* Ratchet with 9/16” socket
* MetricAllen wrench set

3
16 3/8X43mm BOLT
17 3/8X 50mmBOLT
19 3/8X 86mmBOLT
20 3/8 X90mm BOLT
21 3/8X97mm BOLT
24
3/8” LOW
HEIGHTLOCK
NUT
25
3/8” SAE
WASHER
27
RHCAP
(WHITE/PLATINUM/BLACK)
26
RH
WASHER
28
18 3/8X73mmBOLT
23
3/8” BLACK
FLATWASHER
37 3/8X 102mm BOLT

4
383/8X90mm BUTTONHEADBOLT
22 3/8X 25mmBUTTONHEADBOLT
39
3/8”
FLATWASHER
14
3/8X1-1/4” FLANGESPACER
36
3/8”
ACORNNUT
15
3/8X 1”
FLANGESPACER
BOLT LENGTH
NOTE:BOLTLENGTH ISMEASURED FROMTHE UNDERSIDEOFTHE HEADOFTHEBOLT.
Bolt Length Ruler
01
1/2 1/2 1/2 1/2 1/2 1/2
23456
10 20 30 40 50 60 70 80 90 100 110 120 130 140 150

STEP 1:
FIGURE 1
5
• SECURELY assemble theFOOTPLATE (5) tothe BASE FRAME(2) usingtwo RH CAPS(28), one 3/8X 97mm BOLT(21), two3/8”
SAEWASHERS (25),two 3/8” RHWASHERS (26) andone 3/8”LOWHEIGHTLOCK NUT(24) asshown in FIGURE1.
5
28
1
25
26
24
3/8X97mm 21
2
• SECURELYassemble theTOWER(1) to theBASE FRAME (2)using four RHCAPS (28),two 3/8 X97mm BOLTS(21), four 3/8”
SAEWASHERS (25), four3/8” RHWASHERS(26) and two3/8” LOWHEIGHT LOCKNUTS (24)as shown inFIGURE 1.
3/8X97mm 21

STEP2:
FIGURE 2
6
• LOOSELY assemblethe REAR UPRIGHT(4) tothe BASE FRAME(2) usingfour RH CAPS(28), two3/8 X 97mmBOLTS (21),four 3/
8”SAE WASHERS (25),four 3/8”RH WASHERS (26)and two 3/8”LOWHEIGHTLOCK NUTS(24) as shownin FIGURE2.
3/8X97mm 21
2
28
24
4
26 25

STEP3:
FIGURE 3
7
• Routethe BI/TRICABLE (29)aroundone 4-1/2”PULLEY(7)andSECURELYassemblethe4-1/2”PULLEY(7) totheBRACKETon the
HEADPLATE (12)usingfour RHCAPS(28),two 3/8X43mmBOLTS(16), four3/8”SAEWASHERS (25),four3/8”RHWASHERS(26)
andtwo 3/8” LOWHEIGHT LOCKNUTS (24) asshown inFIGURE 2. (NOTE:Make sureCABLErunsovertheretainingbolt.)
3/8X43mm 16
7
24
29
12
25 26
28
ADJUSTMENT

STEP4:
FIGURE 4
8
• Inserttwo GUIDE RODS(9) into theTOWER (1) asshown on FIGURE4.
• Slidetwo 3/4X 2”WEIGHTSTACKCUSHIONS(8) downover theGUIDE RODS(9) asshown inFIGURE 4.
• UsingEXTREMECAREslidealltwentyWEIGHTPLATES(10)down overthe GUIDERODS(9)on totheWEIGHTSTACKCUSHIONS
(8). Make sure that the WEIGHTPLATES (10) are all facing as shown.
• Slidethe HEAD PLATEASSEMBLY (12)down over theGUIDE RODS (9)onto the weightstack asshownin FIGURE4.
• Slidetwo 13/16”SHAFT COLLARS(13) andthePULLEY BOOM(3) overthe GUIDERODS (9)as shownin FIGURE4.
9
10
1
12
13
8
3

STEP5:
• SECURELYassemble the twoBAR SUPPORTS(6) tothe BASEFRAME (2) usingfour BLACK RHCAPS (27),four RH CAPS(28),
four3/8 X43mm BOLTS(16), eight 3/8”SAEWASHERS (25), four3/8” RHWASHERS (26)andfour 3/8”LOWHEIGHTLOCK
NUTS(24) as shownin FIGURE5.
FIGURE 5
9
TIGHTEN!
13
• Slide the 13/16” SHAFT COLLARS (13) up against the PULLEYBOOM (3) and SECURELYtighten the set screws on the SHAFT
COLLARS(13).SeeFIGURE5.
• SECURELYassemble thePULLEYBOOM(3) tothe TOWER(1) and theREAR UPRIGHT(4) usingtwo 3/8X 73mm BOLTS (18),
four3/8” FLATWASHERS (39)and two 3/8”LOW HEIGHTLOCKNUTS (24) asshown in FIGURE5.
18 3/8X 73mm
BLACK 27
24
3
24
1
39
16 3/8 X43mm
4
2
28
25 26 6
27 BLACK

10
TIGHTEN!
FIGURE 6
•Securely tighten all loose frame connections made to this point, then proceed to snap RH CAPS
(27)(28) over the RH WASHERS (26) on all tightened connections.
LUBRICATION NOTE:
Whenfinishedassembling theWeightStack,openthelube Packprovided
withthisunit and applya thinfilmofLubricantaround thefirst 2to3
inchesof eachGuideRod abovetheHead PlateAssembly. After the
cablesareinstalled, useofthemachinewill spreadthelubricantoverthe
lengthof theGuideRodsand intotheHead Plate
bushings
STEP6: