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MAB ASSEMBLY INSTRUCTIONS 

 

CABLE ADJUSTMENT 

 

S. 

 Once the Multi-Ab/Back is completely assembled, loosen bolt that attaches 

pulley and Guide Rod Bracket to the Loop Upright (installed at step 

H.

). Raise 

or lower the bolt and pulley to remove slack from the cables.  Make sure that 
the Weight Pin still engages all weight plates with the Selector Stem.  Once 
the cable tension is correct, rotate the Cam Washer so it rests against the 
triangle support and re-tighten bolt. 

 

PLACARDS AND LABELS 
 

T.

  Remove backing from foam tape on Instruction Placard. Attach Instruction 

Placards to Loop Upright aligning outside edge of placard to top and outside 
edge of Loop Upright. 

 

U.

  Attach Weight Labels in recess provided on front of Weight Plates.  All the 

recesses should be aligned and to the right as you face the weight stack. 

 

SHROUD HOLES AND SHROUD OPTION

 

 

 

V.  

If no Optional Shroud Kit was purchased install plastic caps in all 8 shroud 
holes. If installing the Shroud, fasten to Loop Upright using 4 – 3/8 x 2 ½” 
bolts, 8 – 3/8” flat washers and 4 – 3/8” nuts (hardware found in Shroud box) 
and using the 2 ½” and 4 ½” bolts, washers and nuts installed on Step 

E

.   

    
   
 
    
 
 
 
 
 
 
 
 
 
 
 
 

10 

Summary of Contents for Mab

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Page 3: ...e maintenance schedule provided on the equipment It is strongly recommended that a qualified dealer assemble this Multi Ab Back Should there be any question during assembly contact your authorized Inf...

Page 4: ...e Attach Bracket 5BBLACK FRAME PARTS Ab Footrest Back Footrest Rotating Arm 6BCABLES AND PULLEYS Upper MAB Cable Lower MAB Cable 4 Pulleys 4 7BMISCELLANEOUS Guide Rods 2 Lube Weight Stack Cushions 2 S...

Page 5: ...3 8 x 3 2 3 8 x 3 2 3 8 x 3 2 3 8 x 2 4 3 8 x 2 1 3 8 x 2 2 3 8 x 1 1 3 8 x 1 2 1 2 x 1 1 1 2 x 3 1 1 2 x 4 2 1 2 x 5 1 10BScrews 3 8 x 1 Cap Screw 1 3 8 x 1 Flat Head Screws 1 11BWashers 3 8 Flat Wa...

Page 6: ...olts 4 curved washers and 2 3 8 nuts D Assemble the Seat Support to the other end of the Upper Cross Brace and Main Seat Frame using 1 3 8 x 4 bolt 2 3 8 x 3 bolts 6 3 8 flat washers and 3 3 8 nuts E...

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Page 8: ...ers and 2 1 2 nuts Make sure the Rotating Arm is properly aligned and tighten the bolts in both Pillow Block Bearings STRUCTURE DETAILS AND PADS J Attach the Seat Pad to the Seat Stem using 2 3 8 x 1...

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Page 10: ...a 4 pulley under the cable and insert the pulley between the plates of the Loop Upright Attach the pulley to the Loop Upright and Cable Attach Bracket using 1 3 8 x 2 bolt 2 3 8 flat washers and 1 3...

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Page 12: ...LACARDS AND LABELS T Remove backing from foam tape on Instruction Placard Attach Instruction Placards to Loop Upright aligning outside edge of placard to top and outside edge of Loop Upright U Attach...

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