Cortex SM20 Manuale utente

SM20 Multi Rack
Home Gym (Half Rack,
Smith and Cable Machine)
USER MANUAL
Product may vary slightly from the item pictured due to model upgrades.
Read all instructions carefully before using this product.
Retain this owner’s manual for future reference.
NOTE:
This manual may be subject to updates or changes. Up to date manuals are available through our
website at www.lifespanfitness.com.au


3
TABLE OF
CONTENTS
I. Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 04
II. Care Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 05
III. Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 06
IV. Assembly Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 09
V. Exercise Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
VI. Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
VII. Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
TABLE OF CONTENTS |

4
I. IMPORTANT SAFETY
INSTRUCTIONS
WARNING: Read all instructions before using this machine.
To ensure your safety, read the following precautions before using this product.
1. Please read, study and understand the instructions and all warning labels before use.
(It is recommended to be familiar with the normal operation and use methods of the device before
using this product. Information is available on this manual and at local retailers).
2. Please keep this manual and ensure that all the warning labels are clear and complete.
3. This product is recommended to install by more than two people.
4. Please consult your doctor’s advice before starting the exercise.
5. Please ensure safety when the children are present.
6. Be careful when using it with children present.
7. Please check any signs of wear of the wire rope regularly. If there is wear, it may cause some danger
to you.
8. Please keep your hands, limbs and clothes stretch to use the device.
9. Please note any signs of machinery that may occur, including part wear, loose hardware, and welding
cracks. Stop using the device with the above signs immediately and contact the after-sales service
department of our company.
10. You can complete the assembly with a wrench, or an inner hexagon wrench.
11. The user weight of this product shall not exceed 100kg.
12. The product is subject to change without notice and the final interpretation belongs to the Division.
| IMPORTANT SAFETY INSTRUCTIONS

5
II. CARE INSTRUCTIONS
•Lubricate moving joints with silicon spray after periods of usage.
•Be careful not to damage plastic or metal parts of the machine with heavy or sharp objects.
•The machine can be kept clean by wiping it down using dry cloth.
•Check and adjust the tension of wire rope on a regular basis.
•Regularly check all moving parts and make sure there are signs of wear and damage, if any the use of
the device must be stopped immediately and contact our after-sales department.
•During inspection, it is necessary to make sure that all bolts and nuts are completely fixed. If any bolt
or nut connection is loosened, please re-tighten.
•Check weld for cracks.
•Failure to perform daily maintenance may result in personal injury or equipment damage.
CARE INSTRUCTIONS |

6| PARTS LIST
III. PARTS LIST
No. Description Qty
1Welded Rear Horizontal 1
Stick Ground Pipe
2Welded Right Floor Pipe 1
3Welded Left Floor Pipe 1
4Welded Barbell Rack Frame 1
5Welded Left Anterior Vertical Tube 1
6Welded Right Front Vertical Tube 1
7Welded Rear Vertical Pipe 2
8Welded Upper Left Tube 1
9Welded Upper Right-side Tube 1
10 25 Pipe Guide Rod 2
11 Welded Horizontal Pipe 1
of Hanging Ring Sheet
12 Selection Lever 1
13 Small Single Pulley Frame 1
14 Welded Front Upper Beam Pipe 1
15 Welded Upper Horizontal Pipe 1
16 Left Primer 1
17 Right Primer 1
18 Welded Hold Rod 1
19 Smith Guide Rod 2
20 Welded Sliding Sleeve 2
21 Left Safety Bar 1
22 Right Safety Bar 1
23 Barbell Sleeve 2
24 Welded Left Adjustment U-seat 1
25 Welded Right Adjustment U-seat 1
26 Welded Bird Pulley Box 2
27 Rope Buckle Silk 2
28 Welded Pattern Plate 1
29 Landmine Post 1
30 Barrel Steering Frame 1
31 Welded Double U-seat 1
32 Double Bar Left Hand 1
33 Double Bar Right Hand 1
34 Left Shelf 1
No. Description Qty
35 Right Shelf 1
36 Left Protection Frame 1
37 Right Protection Frame 1
38 Welded Sleeve Hanging Rod 4
39 Landmine Handle 1
40 Straight Row Bar Attachment 1
41 Curl Bar Handle 1
42 Counterweight Block (Large) 6
43 Counterweight Block (Small) 1
44 Slider Adjustment Sheet 4
45 Internal Casing 2
46 Ball Stud 2
47 Sleeve 6
48 Spring Collar 4
49 Large Shock Pad 6
50 Weight Selection Pin 1
51 M10 Knob 1
52 Big Pulley 20
53 Small Pulley 1
54 Type C Buckle 2
55 Hand Pull Ring 2
56 Wire Rope A 2
57 Wire Rope B 1
58 25 Short Light Axis 20
59 Bolt M10X70 20
60 Bolt M10X90 12
61 Bolt M10X20 12
62 Bolt M10X45 21
63 Φ10 Flat Gasket 122
64 M10 Nut 57
65 Φ10 Flat Pad 2
66 Bolt M10X16 20
67 Bolt M8X16 4
68 Bolt M8X40 2
69 Bolt M10X80 2

7PARTS LIST |
1 2 3 4 5
6 7 8 9 10
11 12 13 14 15
16 17 18 19 20
21 22 23 24 25
26 27 28 29 30
31 233 34 35
36 37 38 39 40
41 42 43 44 45
46 47 48 49 50

8| PARTS LIST
51 52 53 54 55
56 57 58 59 60
61 62 63 64 65
66 67 68 69

9ASSEMBLY INSTRUCTIONS |
IV. ASSEMBLY INSTRUCTIONS
ATTENTION:
1. The gasket shall be placed at both ends of the bolts (against the bolt head and nuts), unless
otherwise stated.
2. Preliminary assembly is hand tightening of all bolts and nuts and hand tightening with the
wrench for complete assembly.
3. Some spare parts have been pre-assembled by the factory.
4. It is strongly recommended this machine to be assembled by two or more people to avoid
possible injury.
1. Insert the bolts (#59), flat spacers (#63) onto (#3 and #2) as shown.
2. Install (#2) to (#1) as shown and secure with bolts (#60), flat spacers (#63) and nut (#64).
3. Install (#3) to (#1) as shown, on the other side (#3) and secure with bolts (#60), flat spacers (#63)
and nut (#64).
STEP 1
2
1
60
63
59
4
64
59
3

10
1. Install (#5) and (#7) to (#2) and tighten with flat spacers (#63) and nut (#64).
2. Place (#9) in the middle of (#5) and (#7) and secure with bolts (#59), flat spacers (#63), and nut
(#64) as shown.
3. Attach (#58) and (# 66) to (#5) as shown in Fig.
4. Repeat on the other side for part (#6), (#7) and (#8).
STEP 2
| ASSEMBLY INSTRUCTIONS
59
63
9 59 63 64
63
5
66
64
63
58
6
7
7
8
64
Indice
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