Omni Gym OG31 Instruction Manual

Incline Bench Press OG31
omnigym.com
Puuha Sports Oy Lintulahdenkuja 10, 00500 Helsinki, Finland01/04/2019
Assembly and installation

Incline Bench Press OG31
omnigym.com
Puuha Sports Oy Lintulahdenkuja 10, 00500 Helsinki, Finland01/04/2019
Concrete slab and positioning
Concrete slab
Length 2500 mm
Width 1000 mm
Thickness 120-150 mm
• Ground frost insulation
• Rebaring
• Adequate drying time must be
ensured
Concrete slab cast
Top surface of the concrete base
must be on the ground level, max.
allowed deviation = - 40 mm to
compensate for the surface material
thickness
Surface material
thickness max . 40 mm
2500 mm
1000 mm
400 mm
200 mm
200 mm
1030 mm
460 mm
500 mm 500 mm
400 mm
1010 mm

Incline Bench Press OG31
omnigym.com
Puuha Sports Oy Lintulahdenkuja 10, 00500 Helsinki, Finland01/04/2019
Mounting Post installation
Positioning and securing the
Mounting Post
The Mounting Post shall be
positioned on the concrete slab
according to the Positioning
Diagram.
NOTE! The Post must be in upright
position, max. deviation is 2 mm /
1000 mm.
The Mounting Post must be secured
with 10 x 100 mm Galvanized or
Stainless Steel Concrete Screws.
For each Post 4 Screws and 4
washers are needed.
4 x OG6012 Concrete Screw 10 x 100
4 x OG611 Flat Washer M10

Incline Bench Press OG31
omnigym.com
Puuha Sports Oy Lintulahdenkuja 10, 00500 Helsinki, Finland01/04/2019
Main Frame installation
1 x OG753 Threaded Sleeve
100 mm / d30
2 x OG607 Flat Washer M20
2 x OG609 Screw M20 x 40 / 420 Nm
148 mm

Incline Bench Press OG31
omnigym.com
Puuha Sports Oy Lintulahdenkuja 10, 00500 Helsinki, Finland01/04/2019
Movement Arm installation
1 x OG753 Axle 223 mm / d25
2 x OG152 Spacer 50 mm / d40
2 x OG631 Hex Screw
M20 x 120 / 420 Nm

Incline Bench Press OG31
omnigym.com
Puuha Sports Oy Lintulahdenkuja 10, 00500 Helsinki, Finland01/04/2019
Securing the Main Frame
Concrete slab
Make sure that the Main Frame and
the Movement Arm are properly
aligned before securing the Main
Frame to the concrete base.
If needed, loosen the Frame
aachment screws on the Mounting
Post in order to align the Frame and
the Movement Arm.
Next, secure the Main Frame to the
concrete base with Concrete Screws
as instructed on the next page and
nally tighten the Frame aachment
screws to the Upright Post as
instructed.
Securing the Main Frame
Check the Main Frame and
Movement Arm alignment as
instructed.
Secure the Main Frame to the
concrete base with 10 x 100
Galvanized or Stainless Steel
Concrete Screws.
4 Screws and 4 Washers are needed.
4 x OG612 Concrete Screw 10 x 100
4 x OG611 Flat Washer M10

Incline Bench Press OG31
omnigym.com
Puuha Sports Oy Lintulahdenkuja 10, 00500 Helsinki, Finland01/04/2019
Weight Unit installation
1. Detach the Weight Unit End Stop
by unscrewing 2 x OG632 M10 x 50
hex screws.
2. Li up the Weight Unit and slide
it all theway on the Movement arm
with the releaselever engaged.
Disengage the release lever
andmake sure that the Weight Unit is
secured andstable.
NOTE! The Weight Unit mass is
approximately 60 kg’s. Extreme
caution must be used while installing
the Weight Unit. Minimum 2 persons
are needed for the installation, or a
suitable liing device must be used
with proper caution.
3. Weight Unit: Heavy (5 iron plates)
4. Aach the Weight Unit End Stop
with 2 x OG632 M10 x 50 hex screws,
tightening torque is 24 Nm.
1.
4.
2.
3.

Incline Bench Press OG31
omnigym.com
Puuha Sports Oy Lintulahdenkuja 10, 00500 Helsinki, Finland01/04/2019
PUUHA GROUP OY
Teollisuuskatu 28-30
FIN-20520 TURKU
User and training space requirements
3930 mm
5720 mm
1500 mm
1500 mm
1500 mm

Incline Bench Press OG31
omnigym.com
Puuha Sports Oy Lintulahdenkuja 10, 00500 Helsinki, Finland01/04/2019
Commissioning Inspection
• Instruction Decal placement
• Mounting Post and Frame to concrete base aachment screws
• Main Frame to Post aachment screws
• Movement Arm aachment screws
• Weight Unit aachment screws
• Securing the aachment screws of all wooden parts
• Weight Unit End Stop aachment screws
• Weight Unit Release Lever function (all positions)
• Movement Arm Rubber Bumper aachment
• Unrestricted and smooth movement with all loading options
• Fill in and dispatch the Inspection Report
If you notice a manufacturing error in the product,
Please contact your dealer!