SMITH MACHINE SQUAT RACK
ESSENTIAL SERIES II
SF-XF920021
USER MANUAL
IMPORTANT! Please retain owner’s manual for maintenance and adjustment instructions.
Your satisfaction is very important to us, PLEASE DO NOT RETURN UNTIL YOU HAVE
CONTACTED US: [email protected] or 1-877-90SUNNY (877-907-8669).
1
IMPORTANT SAFETY INFORMATION
We thank you for choosing our product. To ensure your safety and health, please use this
equipment correctly. It is important to read this entire manual before assembling and using the
equipment. Safe and effective use can only be achieved if the equipment is assembled,
maintained, and used properly. It is your responsibility to ensure that all users of the equipment
are informed of all warnings and precautions.
1. Before starting any exercise program, you should consult your physician to determine if you
have any medical or physical conditions that could put your health and safety at risk or prevent
you from using the equipment properly. Your physician’s advice is essential if you are taking
medication that affects your heart rate, blood pressure, or cholesterol level.
2. Be aware of your body’s signals. Incorrect or excessive exercise can damage your health. Stop
exercising if you experience any of the following symptoms: pain, tightness in your chest,
irregular heartbeat, shortness of breath, lightheadedness, dizziness, or feelings of nausea. If
you do experience any of these conditions, you should consult your physician before
continuing with your exercise program.
3. Keep children and pets away from the equipment. The equipment is designed for adult use
only.
4. Use the equipment on a solid, flat level surface with a protective cover for your floor or carpet.
To ensure safety, the equipment should have at least 4 feet (120 cm) of free space all around
it.
5. Ensure that all nuts and bolts are securely tightened before using the equipment. The safety of
the equipment can only be maintained if it is regularly examined for damage and/or wear and
tear.
6. Always use the equipment as indicated. If you find any defective components while assembling
or checking the equipment, or if you hear any unusual noises coming from the equipment
during exercise, discontinue use of the equipment immediately and do not use until the
problem has been rectified.
7. Wear suitable clothing while using the equipment. Avoid wearing loose clothing that may
become entangled in the equipment.
8. Do not place fingers or objects into the moving parts of the equipment.
9. Maximum user weight on Pull Up Bar: 330 lbs (150 kgs)
10. Maximum weight on Weightlifting Barbell Bar: 800 lbs (365kgs)
11. Maximum weight on Weight Plate Holder: 100 lbs each (45kgs each)
12. The equipment is not suitable for therapeutic use.
13. To avoid bodily injury and/or damage to the product or property, proper lifting and moving are
required.
14. Your product is intended for use in cool and dry conditions. You should avoid storage in
extreme cold, hot or damp areas as this may lead to corrosion and other related problems.
15. This equipment is designed for indoor and home use only; it is not intended for commercial
use.
2
PRE-ASSEMBLY CHECK LIST
Before you start to assemble, please make sure all parts are included.
No.
Description
Spec.
Qty.
No.
Description
Spec.
Qty.
1
Left Stabilizer
1
16
Right Pull Up Bar
1
2
Bottom Connecting
Frame
1
17
Counterweight Rack
4
3
Left Upright Post
Assembly
1
18
Dead Plate
2
4
Right Upright Post
Assembly
1
25
Spring Clip
￠48
4
5
Left Support Frame
1
26
Spring Clip
￠50
2
6
Right Support
Frame
1
27
Crash Pad
￠60*￠25*30
4
7
Top Frame
1
49
Hang rod
2
8
Left Limit Hook
1
50
Right Stabilizer
1
9
Right Limit Hook
1
A
Manual
1
12
Weightlifting Barbell
Bar
1
B
Thank You Card
1
14
Slider
￠25*1900
2
C
Hardware Package
1/2
1
15
Left Pull Up Bar
1
D
Hardware Package
2/2
1
3
HARDWARE PACKAGE
Ordering Replacement Parts (U.S. and Canadian Customers only)
Please provide the following information in order for us to accurately identify the part(s) needed:
✓ The model number (found on cover of manual)
✓ The product name (found on cover of manual)
✓ The part number found on the “EXPLODED DIAGRAM” and “PARTS LIST” (found near the end
of the manual)
Please contact us at [email protected] or 1-877-90SUNNY (877-907-8669).
#38 M12*75 4PCS
#42 ￠13*￠37*3 4PCS
#41 ￠13*￠24*2.5 4PCS
#45 M12 4PCS
#38 M12*75 4PCS
#41 ￠13*￠24*2.5 8PCS
#45 M12 4PCS
SF-XF920021 HARDWARE PACKAGE
STEP 1
STEP 2
(1/2)
#42 ￠13*￠37*3 4PCS
STEP 6
#39 M10*65 2PCS #40 ￠10.5*￠20*2 4PCS
#44 M10 2PCS
STEP 3
#38 M12*75 10PCS
#41 ￠13*￠24*2.5 10PCS
#45 M12 8PCS
SF-XF920021 HARDWARE PACKAGE
(2/2)
#46 S16-S18 2PCS
16
18
#42 ￠13*￠37*3 4PCS
STEP 4
STEP 5
#36 M12*100 4PCS #37 M12*80 4PCS
#41 ￠13*￠24*2.5 10PCS
#45 M12 6PCS
#38 M12*75 8PCS
#41 ￠13*￠24*2.5 16PCS
#45 M12 8PCS
4
ASSEMBLY INSTRUCTIONS
We value your experience using Sunny Health and Fitness products. For assistance with parts or
troubleshooting, please contact us at suppo[email protected] or 1-877-90SUNNY (877-
907-8669).
50
2
1
38
42
38
42
41
41
41
41
42
42
38
38
45
45
45
45
#38 M12*75 4PCS
#41 ￠13*￠24*2.5 4PCS
#45 M12 4PCS
#42 ￠13*￠37*3 4PCS
16
18
#46 S16-S18 2PCS
#38 M12*75 4PCS
#41 ￠13*￠24*2.5 8PCS
#45 M12 4PCS
16
18
#46 S16-S18 2PCS
38
38
41
41
41
41
45
45
6
38
38
41
41
41
41
45
45
5
2
STEP 1:
Attach Left Stabilizer (No. 1) and Right
Stabilizer (No. 50) onto the two sides of
Bottom Connecting Frame (No. 2) using
4 Hexagon Bolts (No. 38), 4 Big Flat
Washers (No. 42), 4 Flat Washers (No.
41) and 4 Hex Lock Nuts (No. 45).
Secure with 2 Open End Wrenches (No.
46). Do not tighten 4 Hexagon Bolts (No.
38) during this step.
STEP 2：
Attach Left Support Frame (No. 5) and
Right Support Frame (No. 6) to Bottom
Connecting Frame (No. 2) using 4
Hexagon Bolts (No. 38), 8 Flat Washers
(No. 41) and 4 Hex Lock Nuts (No. 45).
Secure with 2 Open End Wrenches (No.
46). Do not tighten 4 Hexagon Bolts (No.
38) during this step.
5
We value your experience using Sunny Health and Fitness products. For assistance with parts or
troubleshooting, please contact us at suppo[email protected] or 1-877-90SUNNY (877-
907-8669).
3
4
38
41
41
45
45
41
45
38
41
41
45
38
38
41
41
45
38
38
41
41
45
41
45
38
42
42
38
38
42
42
38
#38 M12*75 10PCS
#41 ￠13*￠24*2.5 10PCS
#45 M12 8PCS
#42 ￠13*￠37*3 4PCS
16
18
#46 S16-S18 2PCS
5
6
1
49
49
45
50
STEP 3:
Attach Left Upright Post Assembly (No.
3) to Left Stabilizer (No. 1) using 2
Hexagon Bolts (No. 38), 4 Flat Washers
(No. 41) and 2 Hex Lock Nuts (No. 45).
And then attach 1 Hang Rod (No. 49) to
Left Upright Post Assembly (No. 3)
using 1 Hexagon Bolt (No. 38) and 1
Hex Lock Nut (No. 45). Secure with 2
Open End Wrenches (No. 46). Do not
tighten 3 Hexagon Bolts (No. 38) during
this step.
Attach Right Upright Post Assembly
(No. 4) to Right Stabilizer (No. 50) using
2 Hexagon Bolts (No. 38), 4 Flat
Washers (No. 41) and 2 Hex Lock Nuts
(No. 45). And then attach 1 Hang Rod
(No. 49) to Right Upright Post
Assembly (No. 4) using 1 Hexagon Bolt
(No. 38) and 1 Hex Lock Nut (No. 45).
Secure with 2 Open End Wrenches (No.
46). Do not tighten 3 Hexagon Bolts (No.
38) during this step.
Attach Left Support Frame (No. 5) to
Left Upright Post Assembly (No. 3)
using 2 Hexagon Bolts (No. 38), 2 Big
Flat Washers (No. 42), 1 Flat Washer
(No. 41) and 1 Hex Lock Nut (No. 45).
Secure with 2 Open End Wrenches (No.
46). And then attach Right Support
Frame (No. 6) to Right Upright Post
Assembly (No. 4) using 2 Hexagon
Bolts (No. 38), 2 Big Flat Washers (No.
42), 1 Flat Washer (No. 41) and 1 Hex
Lock Nut (No. 45). Secure with 2 Open
End Wrenches (No. 46). Do not tighten 4
Hexagon Bolts (No. 38) during this step.
6
We value your experience using Sunny Health and Fitness products. For assistance with parts or
troubleshooting, please contact us at suppo[email protected] or 1-877-90SUNNY (877-
907-8669).
36
36
42
42
3
4
36
42
36
42
37
37
37
37
41
41
41
41
18
18
41
45
41
45
7
41
45
15
16
41
45
41
45
41
45
#37 M12*80 4PCS
#41 ￠13*￠24*2.5 10PCS
#45 M12 6PCS
#42 ￠13*￠37*3 4PCS
16
18
#46 S16-S18 2PCS
#36 M12*100 4PCS
5
6
25
25
25
25
17
17
17
17
38
41
38
41
41
41
45
45
38
38
41
41
41
41
45
45
38
38
41
41
41
41
45
45
38
38
41
41
41
41
45
45
#38 M12*75 8PCS
#41 ￠13*￠24*2.5 16PCS
#45 M12 8PCS
16
18
#46 S16-S18 2PCS
STEP 5:
Insert 4 Counterweight Racks (No. 17) to
Left Support Frame (No. 5) and Right
Support Frame (No. 6) using 8 Hexagon
Bolts (No. 38), 16 Flat Washers (No. 41)
and 8 Hex Lock Nuts (No. 45). Tighten
and secure with 2 Open End Wrenches
(No. 46).
And then attach 4 Spring Clips (No. 25)
onto 4 Counterweight Racks (No. 17).
STEP 4:
Attach Left Pull Up Bar (No. 15), Right
Pull Up Bar (No. 16) and 2 Dead Plates
(No. 18) to Top Frame (No. 7) using 4
Hexagon Bolts (No. 37), 8 Flat Washers
(No. 41) and 4 Hex Lock Nuts (No. 45).
Tighten and secure with 2 Open End
Wrenches (No. 46).
Attach Top Frame (No. 7) to Left Upright
Post Assembly (No. 3) and Right
Upright Post Assembly (No. 4) using 4
Hexagon Bolts (No. 36), 4 Flat Big
Washers (No. 42), 2 Flat Washers (No.
41) and 2 Hex Lock Nuts (No. 45).
Secure with 2 Open End Wrenches (No.
46). Do not tighten 4 Hexagon Bolts (No.
36) during this step.
7
We value your experience using Sunny Health and Fitness products. For assistance with parts or
troubleshooting, please contact us at suppo[email protected] or 1-877-90SUNNY (877-
907-8669).
3
4
14
14
26
26
12
27
27
27
27
8
9
39
40
44
40
39
40
40
44
#39 M10*65 2PCS
#40 ￠10.5*￠20*2.0 4PCS
#44 M10 2PCS
16
18
#46 S16-S18 2PCS
STEP 6:
NOTE: It is highly recommended that you
have assistance during the assembly.
Insert 2 Sliders (No. 14) to Weightlifting
Barbell Bar (No. 12), and then attach Left
Limit Hook (No. 8), Right Limit Hook
(No. 9) and 4 Crash Pads (No. 27) to 2
Sliders (No. 14).
Attach Weightlifting Barbell Bar (No.
12), Crash Pads (No. 27), Left Limit
Hook (No. 8), Right Limit Hook (No. 9)
and Sliders (No. 14) to Left Upright Post
Assembly (No. 3) and Right Upright
Post Assembly (No. 4).
Insert 2 Sliders (No. 14) into the lower
port of Left Upright Post Assembly (No.
3) and Right Upright Post Assembly
(No. 4) and push 2 Sliders (No. 14) up,
then insert 2 Sliders (No. 14) into the
upper port of Left Upright Post
Assembly (No. 3) and Right Upright
Post Assembly (No. 4), using 2 Hexagon
Bolts (No. 39), 4 Flat Washers (No. 40)
and 2 Hex Lock Nuts (No. 44). Tighten
and secure with 2 Open End Wrenches
(No. 46).
Attach 2 Spring Clips (No. 26) onto the
two sides of Weightlifting Barbell Bar
(No. 12).
Now you can tighten all the Hexagon
Bolts (No. 36) and Hexagon Bolts (No.
38) from STEP 1 to STEP 4.
The assembly is complete!
8
MAINTENANCE INSTRUCTIONS
DAILY MAINTENANCE
Inspect and tighten all parts regularly. (Nuts, Bolts, Rubber Pads, Steel Brackets, etc.)
Replace any worn or torn parts immediately.
Check and ensure the equipment is levelled at all time.
Check and tighten all adjustment pins/knobs regularly.
WEEKLY MAINTENANCE
Use damp cloth on plastic parts only, use dry cloth on metal frames.
Inspect the metal frame structure of the equipment.
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9
EXPLODED DIAGRAM
16
18
16
18
50
1
23
23
23
23
2
3
4
5
6
7
8
9
10
11
12
17
17
17
17
14
14
15
16
13
13
18
18
19
19
19
19
20
20
20
20
21
21
21
21
21
21
21
21
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21
21
21
21
21
21
21
21
21
21
21
21
21
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21
21
21
22
22
22
22
24
24
24
24
25
25
25
25
26
26
24
24
27
27
27
27
28
28
29
29
29
29
30
30
30
30
31
31
31
31
32
32
32
32
33
33
33
33
34
34
35
35
36
36
36
36
37
37
37
37
38
38
38
38
38
38
38
38
38
38
42
42
42
42
41
41
45
45
41
41
45
45
41
41
41
41
41
45
45
41
45
41
45
45
41
45
38
38
38
38
38
38
38
38
41
41
41
45
41
45
41
45
42
42
42
42
41
45
41
41
41
41
41
41
41
45
45
45
45
42
42
42
42
41
45
41
41
45
41
41
41
41
45
45
38
38
41
41
41
41
45
45
38
38
41
41
41
41
45
45
38
38
41
41
41
41
45
45
38
38
41
41
41
41
45
45
46
46
44
40
40
39
39
40
40
44
42
42
43
43
48
48
47
47
47
47
49
49
47
47
10
PARTS LIST
No.
Description
Spec.
Qty.
No.
Description
Spec.
Qty.
1
Left Stabilizer
1
26
Spring Clip
￠50
2
2
Bottom Connecting
Frame
1
27
Crash Pad
￠60*￠25*30
4
3
Left Upright Post
Assembly
1
28
U-Shaped Foot
Cover
50*50*t5.0
2
4
Right Upright Post
Assembly
1
29
Bearing
6205-2RZ
4
5
Left Support Frame
1
30
Linear Bearing
LM25UU KBS
4
6
Right Support
Frame
1
31
Circlip For Hole
￠40
4
7
Top Frame
1
32
Circlip For Hole
￠52
4
8
Left Limit Hook
1
33
Circlip For Shaft
￠25
4
9
Right Limit Hook
1
34
Hexagon Socket
Bolts With
Cylindrical Head
M10*20
2
10
Left Sliding Frame
1
35
Hexagon Socket
Bolts With Half
Round Head
M12*25
2
11
Right Sliding Frame
1
36
Hexagon Bolt
M12*100
4
12
Weightlifting Barbell
Bar
1
37
Hexagon Bolt
M12*80
4
13
Counterweight
Hanging Rod
290*45*t5.0
2
38
Hexagon Bolt
M12*75
26
14
Slider
￠25*1900
2
39
Hexagon Bolt
M10*65
2
15
Left Pull Up Bar
1
40
Flat Washer
￠10.5*￠20*2
4
16
Right Pull Up Bar
1
41
Flat Washer
￠13*￠24*2.5
48
17
Counterweight Rack
4
42
Big Flat Washer
￠13*￠37*3
14
18
Dead Plate
2
43
Spring Washer
￠12.2*18.4*3.1
2
19
Barbell Support Bar
￠48*￠25*200
4
44
Hex Lock Nut
M10
2
20
Guide Sleeve
￠49.5*￠26*55
4
45
Hex Lock Nut
M12
30
21
Bumper Cover
￠28*￠20*55
26
46
Open End Wrench
S16-S18
2
22
Rectangular Inner
Pipe Plug
75*50*t2.0
4
47
Round End Cap
￠25*t2.0
6
23
End Cap
115*50
4
48
Handle Cover
￠22.3*t3.5*500
2
24
Crash Pad
￠80*￠50*16
6
49
Hang Rod
2
25
Spring Clip
￠48
4
50
Right Stabilizer
1
Version: 1.2
