Life Fitness Ab Crunch User's Manual
Contents
1. Ah runch Assembly Instructions NOTE Certain components have been removed from the illustration for clarity 15 Assemble one M10 HEX JAM NUT 38 onto one end of the CABLE 37 approximately 1 2 Assemble the ROD END BEARING 39 to the same end of the CABLE until it meets the M10 HEX JAM NUT Tighten the M10 HEX JAM NUT securely 16 Loosely assemble the ROD END BEARING 39 of the CABLE 37 to the TOP BRACE 7 using one M10 X 35mm BOLT 22 and one SPACER 40 17 Route the OUTPUT CABLE 37 around the pulleys of the OUTPUT CAM ASSEMBLY A TOP BRACE 7 and SEAT FRAME 9 as shown Insert the ball end of the OUTPUT CABLE into the bottom position of the PUL LEY BRACKET 36 Adjust the OUTPUT CABLE at the ROD END BEARING 39 end until the OUTPUT CAM ASSEMBLY A begins to move and the push pins still move in and out freelv Be sure to tighten the M10 JAM NUT 33 Tighten the M10 X 35mm BOLT 22 atthe rod end of the OUTPUT CABLE 18 Place the unit in the inteded place for use and check stability If the unit is not stable the FEET C can be adjusted by inserting or removing sup plied SHIMS 41 To add or remove SHIMS loosen the LEVELING FOOT BOLT D and NUT 6 until the desired shim s can be inserted or removed Lightly tighten the BOLT and NUT Do not overtighten the BOLT 19 Install HOLE PLUGS in all open bolt holes 2006 Life Fitness a division of Brunswick Corporation All rights res2. 3250002 80227XX 8022801 3236901 323 901 7489402 7893101 3237401 3237403 8047101 ia B T 35 25 29 38 SD Br O Ah runch Assembly Instructions 1 LOOSELY assemble the FRONT BRACE 1 and REAR BRACE 2 to the TOWER 3 using four M10 X 130mm BOLTS 4 eight 3 8 SAE WASH ERS 5 and four M10 NYLOCK NUTS 6 as shown 2 LOOSELY assemble the TOP BRACE 7 to the TOWER 1 using two M10 X 70mm BOLTS 8 four 3 8 SAE WASHERS 5 and two M10 NYLOCK NUTS 6 as shown 3 Assemble the SEAT FRAME 9 to the FRONT BRACE 1 REAR BRACE 2 and TOP BRACE 7 using six M10 X 90mm BOLTS 10 twelve 3 8 SAE WASHERS 5 and six M10 NYLOCK NUTS 6 as shown 4 Tighten all BOLTS and NUTS securely 5 Assemble the PULLEY 11 OUTPUT CAM 12 and OUTPUT PLATE 13 using two M10 X 50mm BOLTS 14 four 3 8 SAE WASHERS 5 and two M10 NYLOCK NUTS 6 as shown Tighten the BOLTS and NUTS securely 6 Assemble the FRONT SHROUD 15 and REAR SHROUD 16 to the TOWER 3 using four M10 X 20mm BOLTS 17 four 3 8 SAE WASH ERS 5 as shown Be sure all tabs along the sides and top of the SHROUDS are fully engaged in the slots located inside the TOWER Ali jum Tighten the BOLTS securelv Do not overtighten the BOLTS Tax 906 7 Secure the OUTPUT CAM ASSEMBLY A to the TOWER AXLE B using one M10 X 25mm BOLTS 18 one 3 8 SAE WASHERS 5 and one PLATE 19 as shown Tighten the BOLT
3. securelv IMPORTANT Be sure the OUTPUT CAM ASSEMBLY is ori ented as shown before securing it to the TOWER AXLE Ah runch Assembly Instructions 8 10 Attach the SEAT PAD 20 to the SEAT FRAME 9 using two M10 X 25mm BOLTS 18 and two 3 8 SAE WASHERS 5 Tighten the BOLTS securely Attach the LUMBAR PAD 21 to the SEAT FRAME 9 using two M10 X 35mm BOLTS 22 and two 3 8 SAE WASHERS 5 Tighten the BOLTS securely Attach the BACK PAD 23 and STRAP CATCHES 24 to the SEAT FRAME 9 using four M10 X 40mm BOLTS 25 and four 3 8 SAE WASHERS 5 as shown Tighten the BOLTS securely 11 12 13 14 Assemble one V GROOVE PULLEY 26 CABLE BALL STOP 27 and PULLEY PLATE 28 to the SEAT FRAME 9 using two M10 X 75mm BOLTS 29 four 3 8 SAE WASHERS 5 and two M10 NYLOCK NUTS 6 as shown Repeat for the other side Tighten the BOLTS and NUTS securely Assemble one HANDLE 30 to the HANDLE CABLE 31 using ONE CABLE END LINK 32 one DOWEL PIN 33 one CABLE END HOUSING 34 and two SET SCREWS 35 as shown Tighten the SET SCREWS securely Route the ball end of the HANDLE CABLE 31 under one CABLE BALL STOP 27 and over the corresponding V GROOVE PULLEY 26 Continue routing the HANDLE CABLE through the PULLEY BRACKET 36 upward and over the remaining V GROOVE PULLEY 26 and under the corresponding CABLE BALL STOP 27 Assemble the remaining HANDLE 30 as described in STEP 12
4. Ha Lrunch Assembiv Instructions Ab runch Assembly Instructions Item Oty Description 1 1 Front Brace 2 1 Rear Brace 3 1 Tower 4 4 M10 x 130mm Bolt 5 49 3 8 Flat Washer 6 18 M10 Nylock Nut 1 1 Top Brace 8 2 M10 x 70mm Bolt 9 1 Seat Frame 10 6 M10 x 90mm Bolt 11 1 4 5 0 D Pulley 12 1 Output Cam 13 1 Output Plate 14 2 M10 x 50mm Bolt 15 1 Front Shroud 16 1 Rear Shroud 17 4 M10 x 20mm Bolt 18 3 M10 x 25mm Bolt 19 1 Plate 20 1 Seat Pad 21 1 Lumbar Pad 22 3 M10 x 35mm Bolt Tools Required 17mm Wrench Metric Allen Wrench Set Ratchet with 17mm Socket Rubber Mallet Ratchet Extension Part Number 80225XX 79895XX 79854XX 3251720 3102514 3242002 80226XX 3251711 80224XX 3251715 3237801 80143XX 80141XX 3251207 8024701 8024801 3251701 3251702 7322301 72972XX 75445XX 3251704 Item 23 24 25 26 21 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 Qty gt N O NO e PF oo oo Aa NNN MH N FS N NH MN LFS N Description Back Pad Strap Catch M10 x 40mm Bolt V Groove Pulley Cable Ball Stop Pulley Plate M10 x 75mm Bolt Handle Handle Cable Cable End Link Dowel Pin Cable End Housing M5 x 08mm Soc Screw Pulley Bracket Cable M10 Hex Jam Nut Rod End Bearing Spacer Foot Leveler Shim 7 16 Hole Plug 1 Hole Plug Multi Language Label Part Number 74221XX 79904XX 3251705 7616601 7746201 79897XX 3251712 8023601 8022901 7731001 3250101 7731101
5. erved Life Fitness is a registered trademark of Brunswick Corporation TCAB 5 25 06 8061301 RevA 2
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