HOMCOM A91-053 Gravity Inversion Table Assembly and User Manual

Product Overview and Notice

This document provides assembly instructions and usage guidelines for the HOMCOM Gravity Inversion Table (Model: A91-053). The scales on the height adjustment tube are for reference only; please adjust according to your height and weight.

⚠️ Please read the instruction manual carefully and follow it. Keep the instruction manual for your later use. If you wish to give this product to friends, please include the instruction manual.

Contraindications for Use

Do not use this product if you have any of the following conditions or diseases:

• Extreme obesity
• Arthritis deformans
• Pregnancy
• Spinal injury, Cerebral sclerosis, or Acutely swollen joints
• Osteoporosis
• Gout, Unhealed fractures, or Surgically implanted orthopedic supports
• Respiratory disorder
• Malignant tumors
• Angiocardiopathy, such as Hypertension and Heart disease
• Using anti-coagulants including Aspirin in high doses
• Breathing obstacle
• Using the implantable defibrillator

1. Precautions

• Maximum load bearing: 300lbs (136kg).
• Maximum user height: 6.3ft (193cm).
• Minimum user height: 4.8ft (147cm).
• Maximum inversion angle: 180°.
• If you feel unwell during use, stop immediately and consult your doctor before next use.
• Do not use without physician's approval.
• Do not use immediately after diet, drinking, or exercise; wait at least 1 hour.
• Place the product on a flat, dry, and stable surface. Ensure it is firmly arranged to avoid falling.
• Wear suitable clothes and sneakers before exercise.
• Keep children and pets away from the equipment and prohibit others from standing near the product during use.
• Only one person is allowed to use the product at a time.
• Ensure the product is correctly assembled before use. All screws, nuts, and bolts must be tightened.
• Do not operate if the product is damaged.
• Keep hands, feet, hair, and clothes away from any moving parts. Do not insert objects into any openings.
• Ensure ankles are clamped tightly and you feel comfortable before starting inversion exercise.
• Children, elderly, or disabled individuals should only use this product under guardianship.

2. Parts List

The following parts are included:

• 1. Support frame x 1pc
• 2. Handle bar x 2pcs
• 3. Height adjustment tube x 1pc
• 4. Foot bar x 1pc
• 5. Backrest x 1pc
• 6. Safe belt x 1pc
• 7. Ankle holding rod x 1pc
• 8. Sponge sleeve x 4pcs
• 9. Crank arm x 2pcs
• 10. Adjustable ankle holding rod x 1pc
• 11. Angle control rod x 1pc

Hardware Tools

The following hardware and tools are provided for assembly:

• 12. M5 L-shape hexagon wrench
• 13. M8 Nut x 4pcs
• 14. M6*14 Hexagon socket bolt x 2pcs
• 15. Safety iron sheet x 2pcs
• 16. M6*10 Hexagon socket bolt x 2pcs
• 17. 38*38 Square end cap
• 18. M6 Nut x 4pcs
• 19. M8*20 Hexagon head bolt x 4pcs
• 20. M10-14 Open-end wrench
• 21. M10-13 Closed-end wrench
• 22. M6*45 Hexagon socket bolt (long)
• 23. M8*50 Hexagon head bolt x 2pcs
• 24. Hook
• 25. Φ8 Washer x 6pcs
• 26. Φ6 Washer x 4pcs

3. Assembly Method

Step 1: Unfold the support frame and stand it up.

Description: Two angled support frames are unfolded and positioned upright, forming the base structure of the inversion table.

Step 2: Assemble two crank arms.

Description: Attach the crank arms (No.9) to both sides of the backrest (No.5) using M6*10 hexagon socket bolts (No.16).

Step 3: Assemble the backrest.

Description: Place the backrest onto the support frame. Ensure the crank arms are seated in the grooves on the support frame. The crank arms are designed to be wider than the support frame for stability; press both crank arms inward during assembly.

Step 4: Assemble two handle bars.

Description: Take the handle bars (No.2). For the right side (example): Install a handle bar on the support frame. Secure it with an M8 hexagon head bolt and a Φ8 washer (No.25) in hole A using the open-end wrench (No.20). Insert an M8 hexagon head bolt into hole B and an M6 hexagon socket bolt into hole C. Install a safety iron sheet (No.15) on holes B and C to lock the crank arms. Secure with a Φ8 washer and M8 nut (No.13) using the open-end and closed-end wrenches. Secure with a Φ6 washer (No.26) and M6 nut (No.18) using the closed-end wrench and L-shape hexagon wrench.

Step 5: Assemble the adjustable ankle holding tube.

Description: Place two sponge sleeves (No.8) onto the adjustable ankle holding tube (No.10). Insert the adjustable ankle holding tube into the height adjustment tube (No.3) by pulling the round knob. Pull the spring out from the height adjustment tube using the small hook (No.24). Use an M6*45 hexagon socket bolt (No.22) to pass through the spring and hole D, then secure with an M6 nut (No.18) and a Φ6 washer (No.26) using the closed-end wrench and L-shape hexagon wrench. Cover the opening with a square end cap (No.17).

Note: M6*45 hexagon socket bolt (No.22) is longer than M6*40 hexagon socket bolt (No.27).

Step 6: Assemble the ankle holding rod.

Description: Insert the ankle holding rod (No.7) through the large hole of the height adjustment tube (No.3). Secure it with an M6*40 hexagon socket bolt (No.27), a Φ6 washer (No.26), and an M6 nut (No.18) using the closed-end wrench and L-shape hexagon wrench. Cover the ankle holding rod with two sponge sleeves (No.8).

Step 7: Assemble the foot bar.

Description: Insert the foot bar (No.4) into the bottom of the height adjustment tube (No.3). Fix it using two M8*50 hexagon head bolts (No.23), two Φ8 washers (No.25), and two M8 nuts (No.13) with the open-end wrench and closed-end wrench.

Step 8: Insert the height adjustment tube.

Description: Pull the round knob at the bottom of the backrest and insert the height adjustment tube (No.3) into the square tube of the main frame.

Step 9: Connect the safe belt.

Description: Connect the safe belt (No.6) to the backrest (No.5) and the support frame (No.1).

Step 10: Insert the angle control rod.

Description: Insert the angle control rod (No.11) into the limit hole to complete the assembly.

4. Usage Method

1. Place the product on a flat, dry surface before use to prevent skidding.
2. Adjust the length of the safe belt between the backrest and the transverse bar to control the desired inversion angle.
3. Properly adjust the height to ensure your body's center of gravity is balanced.
4. Pull the ball pin and adjust the height tube according to your height.
5. Pull the ball pin and adjust the ankle holding rod to fix your ankles.
6. Place hands on the handles and slowly lie back on the backrest to make your body horizontal.
7. Once comfortable, move your hands to start the inversion exercise.
8. If you feel nauseous, return slowly; do not return too fast to avoid dizziness.
9. Increase the angle gradually only if you are comfortable.
10. For complete inversion, grab the handles to return. If handles are out of reach, grab the support frame to return.
11. Exercise in moderation and do not exceed your body's load capacity.
12. It is recommended to use the inversion table for five to ten minutes each morning and evening.
13. When finished, fold the inversion table and hook the height adjustment tube to save space.

5. Maintenance and Service

Maintenance

After use, clean the backrest with a clean wet towel.

Suggestions for Cleaning:

Do not clean the product with a too wet towel, as this may leave water spots on the leather and reduce its service life.

Do not use alkaline cleaners, dilute solvents, volatile oils, or other solvents to clean the product.