Life Fitness MTSLC User manual

HAMMER STRENGTH
MTSLC
Customer Support Services
PARTS LIST
Page 1
LEG CURL

Page 2
Contents
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MTSLC LEG CURL
COMPONANT ASSEMBLY pg.3
COMPONANT ASSEMBLY II 4
COMPONANT ASSEMBLY LEGEND 5
RIGHT SIDE ASSEMBLY 6
RIGHT SIDE ASSEMBLY II 7
RIGHT SIDE ASSEMBLY LEGEND 8
RIGHT WORK ARM ASSEMBLY 9
RIGHT REAR ARM ASSEMBLY 10
RIGHT CAM ASSEMBLY 11
REAR FRAME ASSEMBLY 12
SEAT FRAME ASSEMBLY 13
SEAT FRAME ASSEMBLY LEGEND 14
SEAT BACK ASSEMBLY 15
LEFT SIDE ASSEMBLY 16
LEFT SIDE ASSEMBLY II 17
LEFT SIDE ASSEMBLY LEGEND 18
LEFT WORK ARM ASSEMBLY 19
LEFT REAR ARM ASSEMBLY 20
LEFT CAM ASSEMBLY 21
150 LBS. WEIGHT STACK ASSEMBLY 22
INCREMENT WEIGHT ASSEMBLY 23
IMAGE 24

COMPONENT ASSEMBLY
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SEE PAGE 5 FOR LEGEND
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MTSLC LEG CURL

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COMPONENT ASSEMBLY II
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SEE PAGE 5 FOR LEGEND
Page 4
MTSLC LEG CURL

Page 5
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COMPONENT ASSEMBLY LEGEND
ITEM NO. QTY. PART NO. DESCRIPTION
1 1 7593901 ASSY, MTLC, REAR FRAME
2 1 7538201 ASSY, MTLC, LEFT SIDE
3 1 7538301 ASSY, MTLC, RIGHT SIDE
4 1 7538401 ASSY, MTLC, SEAT FRAME
5 1 7522701 ASSY, MTLE, SEAT BACK
6 8 7434001 WASHER, MTS, HAMMER HEAD
7 8 3239505 WSH, .500 IN-D ST ZN
8 8 3239311 1/2-13 X 2.75 UNS HEX FHB G5 ZN
9 8 3102801 NUT, NYLOCK 1/2-13 ST ZN
10 1 M051-00299-A000 HAMMER PATENT DECAL
11 4 7388201 Footpad, PS Rubber
12 4 7499601 PAD, 9 X 6-1/2
13 1 7398801 PAD, BACK 25 X 11-1/4
14 1 7399300 PAD. 7 X 11-1/4
15 12 3236204 SCREW, M10 X1.5 35MM
16 6 3236212 SCREW, M10 X1.5 75MM
17 18 3236601 WASHER, 3/8 SAE SS
18 1 7459101 PAD, SEAT 18-1/2 X 19-7/8
MTSLC LEG CURL

Page 6
RIGHT SIDE ASSEMBLY - 7538301
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SEE PAGE 8 FOR LEGEND
MTSLC LEG CURL
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RIGHT SIDE ASSEMBLY II - 7538301
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Page 7
SEE PAGE 8 FOR LEGEND
MTSLC LEG CURL

Page 8
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RIGHT SIDE ASSEMBLY LEGEND
MTSLC LEG CURL
ITEM NO. QTY. PART NO. DESCRIPTION
1 1 7536301 WLDMT, MTLC, RIGHT SIDE
2 2 7477401 CAP. END, 1-1/2 X 3, 11GA SGRY
3 8 3239505 WSH, .500 IN-D ST ZN
4 3 3239313 1/2-13 X 3.25 UNS HEX FHB G5 ZN
5 9 3102801 NUT, NYLOCK 1/2-13 ST ZN
6 3 7594601 PULLEY, MTS, 3" BELT
7 2 3239901 BEARING, 2 HOLE FLANGE, 1" ID
8 4 3239311 1/2-13 X 2.75 UNS HEX FHB G5 ZN
9 6 7434001 WASHER, MTS, HAMMER HEAD
10 2 7352101 CUSHION, WEIGHT STACK
11 2 7328613 GUIDE ROD, .75 OD SOLID 43.25
12 2 3242701 CAP, END, .75 X .50. RD, BLACK
13 2 3223809 1/4-20 UNS HEX FHB G5 ZN
14 2 3102806 NUT, NYLOCK 1/4-20 ZN
15 1 7464701 ASSY, MTS, 150 LB STACK
16 4 3223302 3/8-16 X 1.25 HEX HEAD BOLT
17 1 7435295 PLATE, MTS, BELT CLAMP
18 1 7436595 WLDMT, MTS, BELT ATTACH LH
19 4 3239503 WSH, .375 IN-D ST ZN
20 1 7435101 SHAFT, 3/8" DIA SS, BELT WRAP
21 2 3102807 NUT, NYLOCK 3/8-16 LOW HT
22 2 7465104 SHROUD, MTS, SIDE 44.63" SGRY
23 1 7435605 PANEL, MTS, PLASTIC 44.63"
24 1 7459901 ASSY, MTS, INCREMENT WEIGHT
25 1 3239305 1/2-13 X 1.25 UNS HEX FHB G5 ZN
26 2 3239316 1/2-13 X 4.00 UNS HEX FHB G5 ZN
27 2 3103301 SHAFT COLLAR, 3/4 I.D. ZINC
28 2 0017-00101-1587 SHIELD RIVET
29 1 7435701 BELT, SPOOLED, W15/16, T.09
30 1 3239303 1/2-13 X .75 UNS HEX FHB G5 ZN
31 3 3102507 WASHER, TYPE A PLAIN
32 1 7422003 LABEL, MOVING PARTS
33 1 M051-00297-A000 INCREMENT WT. DECAL (RIGHT)
34 1 M051-00289-A000 HAMMER STRENGTH NAME PLATE
35 1 M051-00294-A000 WEIGHT STACK NUMBER STRIP
36 1 7488701 LABEL, AXIS OF ROTATION
37 1 7538701 ASSY, MTLC, ARM RIGHT
38 1 7538801 ASSY, MTLC, CAM RIGHT
39 2 7564101 LABEL, MTS, .625 DIA HOLE COVER
40 1 7564501 PIN, FZ/PS, WEIGHT PLATE
41 1 3243901 RING, BRE M11, ST, PP

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Page 9
RIGHT WORK ARM ASSEMBLY - 7538701
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MTSLC LEG CURL
ITEM NO. QTY. PART NO. DESCRIPTION
1 1 7960201 ASSY, MTSLC RR ARM - RT
2 1 7536501 WLDMT, MTLC, FRONT ARM RT
3 2 3104906 1.00" ID 1.25" OD BRONZ BUSHING
4 1 3251901 PIN, GROOVE 1/2 DIA X 1-1/2
5 2 3104907 1.25" ID 1.50" OD BRONZE BUSHING
6 1 7802201 COUNTER WEIGHT, MTLE
7 2 3239505 WSH, .500 IN-D ST ZN
8 2 3239305 1/2-13 X 1.25 UNS HEX FHB G5 ZN
9 1 7352201 CAP, END 1-1/2 X 2
10 1 3243705 1/4-20 X 12 HXS OVAL ST BO
11 2 3237401 PLUG, 7/16" HOLE

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MTSLC LEG CURL
Page 10
RIGHT REAR ARM ASSEMBLY - 7960201
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ITEM NO. QTY. PART NO. DESCRIPTION
1 1 7536401 WLDMT, MTLC, REAR ARM RT
2 1 3235801 GRIP, SHADOW GRAY, 15"
3 1 7662901 CAP, GRIP 1.25 OD
4 2 3247701 M4 X .7 HXS NO CUP ST BO
5 1 7351301 PIN, PULL X 4.375
6 1 7351401 KNOB, TULIP STYLE
7 1 7351501 SPRING; PULL PIN LARGE
8 2 3237401 PLUG, 7/16" HOLE

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RIGHT CAM ASSEMBLY - 7538801
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Page 11
MTSLC LEG CURL
ITEM NO. QTY. PART NO. DESCRIPTION
1 1 7536801 WLDMT, MTLC, CAM RIGHT
2 2 7559901 SPACER, MTS, .39 ID X .69 OD X .50
3 2 3102802 NUT, NYLOCK 3/8-16
4 2 3202409 3/8-16 X 1.5 BH SCREW
5 1 7522201 PLATE, MTS, SELECTOR, 4 POS
6 2 3102807 NUT, NYLOCK 3/8-16 LOW HT
7 2 3239803 3/8-16 X 16 HEX HEAD BOLT
8 1 7436695 PLATE, MTS, BELT CAM ATTACH
9 1 3235801 GRIP, SHADOW GRAY, 2.25"

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MTSLC LEG CURL
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REAR FRAME ASSEMBLY - 7593901
ITEM NO. QTY. PART NO. DESCRIPTION
1 1 7537201 WLDMT, MTLC, BACK FRAME
2 1 7593701 SEAT BELT, MTS
3 4 3102501 WASHER, TYPE A PLAIN
4 2 3223301 3/8-16X1 UNS HEX FHB G5 ZN
5 2 3102807 NUT, NYLOCK 3/8-16 LOW HT
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SEAT FRAME ASSEMBLY - 7538401
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Page 13
MTSLC LEG CURL
SEE PAGE 14 FOR LEGEND

MTSLC LEG CURL
SEAT FRAME ASSEMBLY LEGEND
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ITEM NO. QTY. PART NO. DESCRIPTION
1 1 7537701 WLDMT, MTLC, SEAT FRAME
2 4 3247701 M4 X .7 HXS NO CUP ST BO
3 2 7352001 BUMPER, 2-1/8 X 4-5/8
4 2 7662902 CAP, GRIP 1.50 OD
5 2 3235802 MTLC GRIP, SHADOW GRAY, 11.25"
6 4 3102507 WASHER, TYPE A PLAIN
7 4 3239306 1/2-13 X 1.50 UNS HEX FHB G5 ZN
8 4 3102804 NUT, NYLOCK-JAM 1/2-13 ST ZN
9 1 7564301 SEATRACK, ROLLER SERRATED
10 1 7564401 SEATRACK, FLAT
11 1 3238312 M10x1.5x75mm
12 1 3236210 SCREW, M10 X1.5 65MM
13 1 3236801 NUT, M10 HEX NYLOCK SS
14 1 7422002 LABEL, SEAT ADJUST
15 1 7570601 STOP, ROLLER SEAT
16 1 3235802 GRIP, SHADOW GRAY, 1.5"
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Page 15
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SEAT BACK ASSEMBLY - 7522701
MTSLC LEG CURL
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SIDE VIEW
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ITEM NO. QTY. PART NO. DESCRIPTION
1 1 7520701 WLDMT, MTS, SEAT BACK
2 1 7387595 WELDMNT, PS-ROLLER SEAT HANDLE
3 3 7564201 ASSY, SEAT ROLLER
4 1 7442701 SPRNG, PRO2 HANDLE TORSION
5 4 3236217 SCREW, M10 X1.5 100MM
6 4 3236801 NUT, M10 HEX NYLOCK SS
7 4 3236601 WASHER, 3/8 SAE SS
8 2 7477401 CAP. END, 1-1/2 X 3, 11GA SGRY
9 1 7422001 LABEL, SEAT INST
10 1 3238502 CAP, 1/2 X 3

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LEFT SIDE ASSEMBLY - 7538201
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MTSLC LEG CURL

SEE PAGE 18 FOR LEGEND
Page 17
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LEFT SIDE ASSEMBLY II - 7538201
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MTSLC LEG CURL

Page 18
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LEFT SIDE ASSEMBLY LEGEND
ITEM NO. QTY. PART NO. DESCRIPTION
1 1 7535101 WLDMT, MTLC, LEFT SIDE
2 2 3239901 BEARING, 2 HOLE FLANGE, 1" ID
3 4 3239311 1/2-13 X 2.75 UNS HEX FHB G5 ZN
4 6 7434001 WASHER, MTS, HAMMER HEAD
5 9 3102801 NUT, NYLOCK 1/2-13 ST ZN
6 2 7477401 CAP. END, 1-1/2 X 3, 11GA SGRY
7 3 7594601 PULLEY, MTS, 3" BELT
8 1 7464701 ASSY, MTS, 150 LB STACK
9 2 7352101 CUSHION, WEIGHT STACK
10 2 7328613 GUIDE ROD, .75 OD SOLID 43.25
11 2 3102806 NUT, NYLOCK 1/4-20 ZN
12 2 3242701 CAP, END, .75 X .50. RD, BLACK
13 8 3239505 WSH, .500 IN-D ST ZN
14 3 3239313 1/2-13 X 3.25 UNS HEX FHB G5 ZN
15 4 3223302 3/8-16 X 1.25 HEX HEAD BOLT
16 1 7459901 ASSY, MTS, INCREMENT WEIGHT
17 2 7465104 SHROUD, MTS, SIDE 44.63" SGRY
18 1 7435605 PANEL, MTS, PLASTIC 44.63"
19 1 3239303 1/2-13 X .75 UNS HEX FHB G5 ZN
20 1 3239305 1/2-13 X 1.25 UNS HEX FHB G5 ZN
21 2 3239316 1/2-13 X 4.00 UNS HEX FHB G5 ZN
22 3 3102507 WASHER, TYPE A PLAIN
23 1 7435101 SHAFT, 3/8" DIA SS, BELT WRAP
24 4 3239503 WSH, .375 IN-D ST ZN
25 1 7434895 WLDMT, MTS, BELT ATTACH
26 1 7435295 PLATE, MTS, BELT CLAMP
27 2 3102807 NUT, NYLOCK 3/8-16 LOW HT
28 2 3103301 SHAFT COLLAR, 3/4 I.D. ZINC
29 2 0017-00101-1587 SHIELD RIVET
30 1 7435701 BELT, SPOOLED, W15/16, T.09
31 1 7422003 LABEL, MOVING PARTS
32 1 7422004 LABEL, 2" ASTM WARN
33 1 M051-00294-A000 WEIGHT STACK NUMBER STRIP
34 1 M051-00298-A000 INCREMENT WT. DECAL (LEFT)
35 1 M051-00289-A000 HAMMER STRENGTH NAME PLATE
36 1 7538501 ASSY, MTLC, ARM LEFT
37 1 7538601 ASSY, MTLC, CAM LEFT
38 1 7488701 LABEL, AXIS OF ROTATION
39 2 7564101 LABEL, MTS, .625 DIA HOLE COVER
40 1 7564501 PIN, FZ/PS, WEIGHT PLATE
41 1 3243901 RING, BRE M11, ST, PP
MTSLC LEG CURL

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Page 19
LEFT WORK ARM ASSEMBLY - 7538501
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MTSLC LEG CURL
ITEM NO. QTY. PART NO. DESCRIPTION
1 1 7960301 ASSY, MTSLC RR ARM - LT
2 1 7535601 WLDMT, MTLC, FRONT ARM LEFT
3 2 3104906 1.00" ID 1.25" OD BRONZ BUSHING
4 1 3251901 PIN, GROOVE 1/2 DIA X 1-1/2
5 2 3104907 1.25" ID 1.50" OD BRONZE BUSHING
6 1 7802201 COUNTER WEIGHT, MTLE
7 2 3239305 1/2-13 X 1.25 UNS HEX FHB G5 ZN
8 1 7352201 CAP, END 1-1/2 X 2
9 1 3243705 1/4-20 X 12 HXS OVAL ST BO
10 2 3237401 PLUG, 7/16" HOLE

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LEFT REAR ARM ASSEMBLY - 7960301
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Page 20
MTSLC LEG CURL
ITEM NO. QTY. PART NO. DESCRIPTION
1 1 7535201 WLDMT, MTLC, REAR ARM LEFT
2 1 3235801 GRIP, SHADOW GRAY, 15"
3 1 7662901 CAP, GRIP 1.25 OD
4 2 3247701 M4 X .7 HXS NO CUP ST BO
5 1 7351300 PIN, PULL
6 1 7351401 KNOB, TULIP STYLE
7 1 7351501 SPRING; PULL PIN LARGE
8 2 3237401 PLUG, 7/16" HOLE