Life Fitness Club Seated Leg Curl Series User manual

CLUB SERIES SEATED LEG CURL
Part # 7138301
Rev B Revision: 10/12/011
ASSEMBLY INSTRUCTIONS

PARTS LIST
KE
Y
PART
#
DESCRIPTION QTY KE
Y
PART
#
DESCRIPTION QTY
1 70435xx TOWER 1 14 3102922 3/8 X 2-3/4” BOLT 6
1A 7041201 CABLE 1 15 3102904 3/8 X 3” BOLT 3
1B 6692601 3 X 2 END CAP 3 16 3102942 3/8 X 3-1/2” BOLT 2
1C 6714901 GUIDE ROD BUSHING 2 17 3102905 3/8 X 3-3/4” BOLT 8
1D 3102903 3/8-16 X 2.5 BOLT 2 18 3102935 3/8 X 4-1/2” BOLT 1
1E 3102933 3/8-16 X 2 BOLT 1 19 3202404 3/8 X 3” BUTTON HEAD BOLT 4
1F 6866701 3/8 RH WASHER 4 20 3233502 1/2 X 3-1/4” SHOULDER BOLT 1
1G 6866601 CAP, RH 20 BLK 4 21 3102807 3/8” LOW HEIGHT LOCK NUT 25
1H 3102807 3/8 NYLOCK NUT LOW HT 3 22 3221501 3/8” ACORN NUT 1
1I 6480301 3/8 SPACER 4 23 3102514 3/8” SAE WASHER 31
1J 3102514 3/8 WASHER FLAT 2 24 6866701 3/8” RH WASHER 52
1K 3222801 4.5" PULLEY 3 25 3114502 3/8” LOCK WASHER 1
2 70441xx ASSY PIVOT ARM SUPPORT 1 26 6020601 1/2” FLANGE BEARING 2
3 70445xx KNEE HOLD DOWN 1 27 3203501 PILLOW BLOCK 2
3A 6912001 RUBBER GRIP 2 28 6913801 WEIGHT STACK SELECTOR PIN 1
4 70457xx ASSY PIVOT ARM 1 29 3108001 WEIGHT STACK CUSHION 2
4A 6946901 ROLLAR PAD 4 30 6866602 WHITE RH CAP 43
4B 3222701 SHAFT COLLAR 2 OR 6866603 PLATINUM 43
4C 3119303 1.25" END CAP 2 31 3222001 1” SHAFT COLLAR 2
4D 6412001 SPRING PIN 1 32 3116001 1-1/4” RUBBER BUMPER 3
4E 6965901 6.5" PLATE ADJ 2 33 6714901 GUIDE ROD BUSHING 2
4F 6965901 6.5" PLATE ADJ " " 34 6912801 2” ACCORDION SLEEVE 1
4G 3234301 SCREW 4 35 6912803 3” ACCORDION SLEEVE 1
4H 6974102 ROLLAR PAD SPPT BLK 1 36 7053701 PLACARD LABEL 1
5 68839xx GUIDE ROD SUPPORT 1 37 7058401 LANGUAGE PLACARD LABEL 1
6 7038602 CAM SHROUD BLK 1 38 69266 GUIDE ROD 2
7 7038802 COUNTER BALANCE BLK 1 39 6887202 10 LB. WEIGHT PLATE (STD) 20
8 70543xx ASSY SEAT SUPPORT 1 40 6888402 15 LB. WEIGHT PLATE (OPT) 10
9 70439xx SEAT FRAME 1 41 68775xx BACK PAD 1
9A 6947902 ASSY BACK PAD ADJ 1 42 69574xx SEAT PAD 1
9B 6897001 15 POS ADJ PLATE 1 43 6957001 WEIGHT STACK LABEL 1
9C 6897101 ADJ PLATE 1 44 3102940 3/8 X 5” BOLT 1
9D 3234301 SCREW 4 45 3230701 STARLOCK WASHER 4
9E 6912202 HINGE BLK 1 46 6866601 BLACK RH CAP 8
9F 6896901 HINGE PIN 2 47 6861902 TOP COVER 1
10 70448xx ASSY KNEE HOLD DOWN SPPT 1 48 6862102 FRONT SIDE SHROUD BLK 2
11 6923602 HEAD PLATE 1 49 6862007 FRONT SHROUD PLATINUM 1
12 3102901 3/8 X 1-1/4” BOLT 2 50 6922002 FULL REAR SHROUD BLK 1
13 3102903 3/8 X 2-1/2” BOLT 4 OPTION* 6921602 ASSY, FULL FRONT SHROUD 1
*For all 5 digit part numbers you need to add the color at the end. **Language placard kit comes with Dutch, French,
For shrouds and weldments please use the following codes: German, Poruguese, Spanish, Japaneese, and
xxxxx07 Denotes Platinum Italian.
xxxxx08 Denotes White
*For upholstery, please use the following codes:

STEP 1:
FIGURE 1
4
0123456
1/2 1/2 1/2 1/2 1/2 1/2
3/8 X 2-3/4” 14
30
23 24
1
21
2
• LOOSELY assemble the top of the PIVOT ARM SUPPORT (2) to the TOWER (1) using four RH CAPS (30), two 3/8 X 2-3/4”
BOLTS (14), four 3/8” SAE WASHERS (23), four 3/8” RH WASHERS (24) and two 3/8” LOW HEIGHT LOCK NUTS (21) as
shown in FIGURE 1.
• LOOSELY assemble the bottom of the PIVOT ARM SUPPORT (2) to the TOWER (1) using four RH CAPS (30), two 3/8 X 3-
3/4” BOLTS (17), four 3/8” SAE WASHERS (23), four 3/8” RH WASHERS (24) and two 3/8” LOW HEIGHT LOCK NUTS
(21) as shown in FIGURE 1.
3/8 X 3-3/4” 17
1A

• LOOSELY assemble the SEAT FRAME (9) to the PIVOTARM SUPPORT (2) using four RH CAPS (30), two 3/8 X 3-3/4” BOLTS
(17), four 3/8” SAE WASHERS (23), four 3/8” RH WASHERS (24), and two 3/8” LOW HEIGHT LOCK NUTS (21) as shown in
FIGURE 2.
STEP 2:
FIGURE 2
5
3/8 X 3-3/4” 17
9
21
2
24
23
30
9B
9C
9F
9E
9D
9A
1A

6
0123456
1/2 1/2 1/2 1/2 1/2 1/2
STEP 3:
FIGURE 3
• LOOSELY assemble the SEAT SUPPORT (8) to the SEAT FRAME (9) using four RH CAPS (30), two 3/8 X 3-3/4” BOLTS (17),
four 3/8” SAE WASHERS (23), four 3/8” RH WASHERS (24) and two 3/8” LOW HEIGHT LOCK NUTS (21) as shown in
FIGURE 3.
3/8 X 2-3/4” 14
9
8
2
21
24
23
30
• Assemble one 1-1/4” RUBBER BUMPER (32) to the PIVOTARM SUPPORT (2) as shown in FIGURE 3.
32
•Securely tighten all loose frame connections made to this point, then proceed to snap RH
CAPS (30) over the RH WASHERS (24) on all tightened connections.
17 3/8 X 3-3/4”
• LOOSELY assemble the SEAT SUPPORT (8) to the PIVOT ARM SUPPORT (2) using four RH CAPS (30), two 3/8 X 2-3/4”
BOLTS (14), four 3/8” RH WASHERS (24) and two 3/8” LOW HEIGHT LOCK NUTS (21) as shown in FIGURE 3.

7
• Slide one 2”ACCORDION SLEEVE (34), one 3”ACCORDIAN SLEEVE (35) and two PILLOWBLOCKS (27) over the shaft of the
PIVOTARM (4) as shown in FIGURE 4.
STEP 4:
FIGURE 4
• SECURELYassemble the PILLOWBLOCKS (27) on the PIVOTARM (4) to the PIVOTARM SUPPORT(2) using four previously
inserted 3/8 X 3” BUTTON HEAD CAPSCREWS (19), four 3/8” SAE WASHERS (23), four RH WASHERS (24), four 3/8” LOW
HEIGHT LOCK NUTS (21) and four RH CAPS (30) as shown in FIGURE 5. (NOTE: Before tightening make sure ROLLER
PADS are horizontal with the floor.)
STEP 5:
FIGURE 5
4
3/8 X 3” 19
2
21
30
24
4
35
34
27
23
• Assemble two 1-1/4” RUBBER BUMPERS (32) to the SEAT FRAME (9) and the PIVOTARM SUPPORT (2) where the PIVOT
ARM (2) contacts the SEAT FRAME (9) and the PIVOTARM SUPPORT (2) as shown in FIGURE 5.
32
45
19 3/8 X 3”
BUTTON HEAD
• Assemble four 3/8 X 3” BUTTON HEAD CAP SCREWS (19) and four STARLOCK WASHERS (45) to the the PILLOW
BLOCKS (27) as shown in FIGURE 4.
4A
4E
4B
4G
4F 4H
4C
4D

8
0123456
1/2 1/2 1/2 1/2 1/2 1/2
STEP 6:
FIGURE 6
• SECURELY assemble the SEAT PAD (42) to the SEAT FRAME (9) using three RH CAPS (30), three 3/8 X 3” BOLTS (15) and
three 3/8” RH WASHERS (24) as shown in FIGURE 6.
15 3/8 X 3”
9
24
30
42
•SECURELYassembletheBACKPAD(41)totheSEATFRAME(9)usingtwoBLACKRHCAPS(46),two3/8X1-1/4”BOLTS(12)andtwo3/8”RHWASHERS(24)asshowninFIGURE7.
FIGURE 7
12 3/8 X 1-1/4”
41
9
24
46
STEP 7:

9
• SECURELY assemble the CAM SHROUD (6) to the PIVOT ARM SUPPORT (2) using four RH CAPS (30), four BLACK RH
CAPS (46), two 3/8 X 3-1/2” BOLTS (16), two 3/8 X 2-1/2” BOLTS (13), eight 3/8” RH WASHERS (24) and four 3/8” LOW
HEIGHT LOCK NUTS (21) as shown in FIGURE 8.
FIGURE 8
STEP 8:
3/8 X 3-1/2” 16
21
6
24
30
2
STEP 9:
FIGURE 9
• SECURELY assemble the KNEE HOLD DOWN (10) to the PIVOTARM SUPPORT (2) using eight RH CAPS (30), two 3/8 X
2-3/4” BOLTS (14), two 3/8 X 3-3/4” BOLTS (17), eight 3/8” SAE WASHERS (23), eight 3/8” RH WASHERS (24) and four 3/
8” LOW HEIGHT LOCK NUTS (21) as shown in FIGURE 9.
3/8 X 3-3/4” 17
10
2
21 23 24
30
1
14 3/8 X 2-3/4”
3/8 X 2-1/2” 13
30
46
46
1A

10
STEP 10:
FIGURE 10
STEP 11:
FIGURE 11
• Assemble the KNEE HOLD DOWN (3) to the KNEE HOLD DOWN SUPPORT (10) using one 1/2 X 3-1/4” SHOULDER BOLT
(20), one 3/8” LOCK WASHER (25), and one 3/8” ACORN NUT (22) as shown in FIGURE 11. (NOTE: Pull back the SPRING
PIN on the KNEE HOLD DOWN SUPPORT to allow the KNEE HOLD DOWN to rotate.)
• Insert two 1/2” FLANGE BEARINGS (26) into the KNEE HOLD DOWN (3) as shown in FIGURE 10.
26
3
25 22
3
1/2 X 3-1/4” 20
10
0123456
1/2 1/2 1/2 1/2 1/2 1/2
• NOTE: If the KNEE HOLD DOWN (3) does not rotate freely, slightly loosen the 1/2” X 3-1/4” SHOULDER BOLT (29).
3A 4B
4A
4C

STEP 12:
• Insert the two GUIDE RODS (38) (found in SHROUD KIT box) into the base of theTOWER (1) as shown in FIGURE 12. Lubricate
the GUIDE RODS (38) with a slicon or teflon spray that is available at most hardware stores.
• Slide two WEIGHT STACK CUSHIONS (29) down over the GUIDE RODS (38). See FIGURE 12
• Using EXTREMECARE place twenty 10 LB. WEIGHTPLATES (39) over the GUIDE RODS (38) as shown in FIGURE 12.(NOTE:
If HEAVYWEIGHT OPTION is being used, slide ten 15LB. WEIGHT PLATES (40) over the GUIDE RODS (38) first, then
slide ten 10 LB. WEIGHT PLATES (39) over the GUIDE RODS.)
• Carefully Slide the HEAD PLATE (11) down over the GUIDE RODS (38) onto the weight stack as shown in FIGURE 12.
• Slide one WEIGHT STACK SELECTOR PIN (28) over the shaft on the HEAD PLATE (11) as shown in FIGURE 12.
FIGURE 12
11
• Slide two GUIDE ROD BUSHINGS (33) over each GUIDE ROD(38).
• Slide two 1” SHAFT COLLARS (31) over each GUIDE ROD (38) as shown in FIGURE 12.
• Place the GUIDE ROD SUPPORT (5) over the GUIDE RODS (38) as shown in FIGURE 12.
29
39
38
11
28
31
33
5
1
39
40
HEAVYWEIGHT
OPTION
1A

12
STEP13:
FIGURE 13
• SECURELY assemble the GUIDE ROD SUPPORT (5) to the TOWER (1) using four RH CAPS (30), two 3/8 X 2-1/2” BOLTS
(13), four 3/8” RH WASHERS (24) and two 3/8” LOW HEIGHT LOCK NUTS (21) as shown in FIGURE 13. (NOTE: Be sure
to route cable through the hole of the GUIDE ROD SUPPORT (5) before tightening.)
TIGHTEN!
13 3/8 X 2-1/2”
30
24
21
33
31
• Slide GUIDE ROD BUSHINGS (33) into the tubes on the GUIDE ROD SUPPORT (5), slide 1” SHAFT COLLARS (31) under-
neath the GUIDE ROD BUSHINGS (33) and SECURELY tighten the set screws.
5
1
0123456
1/2 1/2 1/2 1/2 1/2 1/2
1A

• Stabilize the PIVOTARM (4) then SECURELY assemble the COUNTER BALANCE (7) to the PIVOT ARM (4) using two
BLACK RH CAPS (46), one 3/8 X 4-1/2” BOLT (18), one 3/8 X 5” BOLT (44), three 3/8” SAE WASHERS (23), three 3/8” RH
WASHERS (24) and one 3/8” LOW HEIGHT LOCK NUT (21) as shown in FIGURE 14.
FIGURE 14
STEP 14:
7
23
21
46
4
3/8 X 4-1/2” 18
• CAUTION: COUNTER BALANCE (7) is HEAVY!
13
24
44 3/8 X 5”
1A

• Screw the threaded end of the CABLE into the end of the shaft on the HEAD PLATE (11) until the CABLE is taut and tighten
jam nut securely. See FIGURE 15.
STEP15:
FIGURE 15
• Insert the WEIGHT STACK PIN (28) into the WEIGHT STACK as shown in FIGURE 15.
TIGHTEN!
• Slide the end of the CABLE into the bushing on the PIVOT ARM (4) as shown in FIGURE 15. (NOTE: Make sure CABLE is
properly aligned, then tighten set screws on PILLOW BLOCKS (27).
4
CABLE
14
0123456
1/2 1/2 1/2 1/2 1/2 1/2
TIGHTEN!
27
28
11
1A

15
STEP16:
FIGURE 16
• Peel the backing off the WEIGHT STACK LABELS (43), line up sheet to the right of the selector opening and apply labels to
the WEIGHT PLATES (39 or 40), starting with the HEAD PLATE (11) as shown in FIGURE 16.
43
39
11 40
• REFER TO SHROUD KIT ASSEMBLY INSTRUCTIONS.
• The WEIGHT STACK LABEL sheet (43) includes labels for both lbs. and kgs. for both the standard and optional weight stacks.

16
FIGURE 17
STEP17:
• Assemble the PLACARD LABEL(36) or the FOREIGN LANGUAGE PLACARD LABEL (37) to the FRONTSHROUD as shown
in FIGURE 17.
37
36
50 47
49
48

Clean:
• Upholstery with mild soap and water.
• Guide rods with a cotton cloth.
• Hand grips with mild soap and water.
• Frame damage can be repaired with touch-up paint purchased from your LifeFitness customer service representative at (800)351-
3737.
Inspect:
• Cables for wear or damage and proper tension (should not exceed 3/4” deflection.) Pay close attention at bends and attachment
points.
• Hardware should be checked for looseness. Tighten as required.
• Frames should be inspected for wear or damage.
• Hand Grips should be checked for wear or damage
Lubricate:
• Lube the Guide Rods. Apply the lubricant to a cotton cloth, then run the cotton cloth up and down the guide rods as needed. Do not
spray lubricant directly on the Guide Rods.
PREVENTATIVE MAINTENANCE TIPS
There is a risk assumed by individuals who use this type of equipment. To minimize risk, please
follow these rules:
2. Do not allow minors or children to play on or around this equipment.
1. Inspect equipment daily. Tighten all loose connections and replace worn parts immediately.
Failure to do so may result in serious injury.
3. Exercise with care to avoid injury.
4. Consult your physician before beginning any exercise program.
17
Thank you for purchasing the LifeFitness CLUB SERIES SEATED LEG CURL. If unsure of proper use
of equipment, call your local LifeFitness distributor or call the LifeFitness customer service department
at [phone].
CAUTION-PLEASE READ
Action DAILY WEEKLY QUARTERLY BI-ANNUALLY AS NEEDED
CLEAN
Upholstery X
Guide Rods X
Hand Grips X
INSPECT
Visual Overall X
Cables X
Hardware X
Frame X
Hand Grips X
LUBRICATE
Guide Rods X
WARRANTYINFORMATION
10 YEARS STRUCTURUAL FRAME
3 YEARS PILLOW BLOCKS, PULLEYS, WEIGHT PLATES AND GUIDE RODS
1 YEAR CABLES
90 DAYS UPHOLSTERY