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STEP 5   (See Diagram 5) 

 

A.) Attach the Arm Curl Pad (#15) to the Arm Curl Stand (#4).  Secure it with two M8 x 5/8” Allen 

Bolts (#41) and two 

 5/8” Washers (#43).  Insert the Arm Curl Stand into the front opening 

on the Main Frame (#1).  Use the Lock Knob to hold the desired Arm Curl height. 

B.) Attach the Curl Bar Support Frame (#11) to the open bracket on the Leg Developer (#5). 

Lock it with a L-shaped Pin (#21). 

C.) Remove the Pin, Curl Bar Handle and Arm Curl when using the Leg Developer to exercise. 

DIAGRAM 5 

 

28 

 

Summary of Contents for MARCY MWB-4300

Page 1: ...ware Identifier Assembly Instruction Parts List Warranty Ordering Parts Model MWB 4300 Retain This Manual for Reference 06 07 07 OWNER S MANUAL MARCY SMITH MACHINE MWB 4300 IMPEX INC 14777 DON JULIAN RD CITY OF INDUSTRY CA 91746 Tel 800 999 8899 Fax 626 961 9966 www impex fitness com info impex fitness com ...

Page 2: ...ng the MARCY MWB 4300 by IMPEX INC For your safety and benefit read this manual carefully before using the machine As a manufacturer we are committed to provide you complete customer satisfaction If you have any questions or find there are missing or damaged parts we guarantee you complete satisfaction through direct assistance from our factory To avoid unnecessary delays please call our TOLL FREE...

Page 3: ...in this manual DO NOT use attachments not recommended by the manufacturer 8 Do not place any sharp object around the machine 9 Disabled person should not use the machine without a qualified person or physician in attendance 10 Before using the machine to exercise always do stretching exercises to properly warm up 11 Never operate the machine if the machine is not functioning properly 12 A spotter ...

Page 4: ...ning labels shown here have been placed on the Rear Base Rear Stabilizer and Upper Frame If the labels are missing or illegible please call customer service at 1 800 888 8899 for replacements Apply the labels in the location shown 3 ...

Page 5: ...SMITH MACHINE HARDWARE PACK 4 ...

Page 6: ...SMITH MACHINE HARDWARE PACK 5 ...

Page 7: ...two or more people assembling this machine to avoid possible injury STEP 1 See Diagram 1 A Connect the two Base Frames 1 by a Cross Brace 2 in the mid span Secure each end of The Cross Brace with two M10 x 3 Carriage Bolts 79 one 4 x 2 Bracket 36 two Ø Washers 66 and two M10 Aircraft Nuts 86 B NOTE DO NOT tighten the Nuts and Bolts yet DIAGRAM 1 6 ...

Page 8: ... Vertical Frame 3 Attach the bottom of Right Vertical Frame 5 to the Base Frame 1 F Secure the Guide Rod 25 to the Right Vertical Frame 5 with one M10 x 1 Allen Bolt 68 and Ø Washer 66 G Secure the Right Vertical Frame 5 to the Base Frame with two M10 x 3 Carriage Bolts 76 one 6 x 2 Bracket 37 two Ø Washers 66 and two M10 Aircraft Nuts 86 Do not tighten the Nuts and Bolts yet H Secure the Right Ve...

Page 9: ...DIAGRAM 2 8 ...

Page 10: ...e them with two M10 x 3 Carriage Bolts 76 Ø Washers 66 and M10 Aircraft Nuts 86 B Attach the Pulley Support Frame 97 to the Rear Vertical Beam Secure it with two M10 x 2 Carriage Bolts 75 one 4 x 2 Bracket 36 two Ø Washers 66 and two M10 Aircraft Nuts 86 C Attach the Backrest Board 38 to the Rear Vertical Beam Secure it with two M8 x 2 Allen Bolts 80 and Ø 5 8 Washers 65 9 ...

Page 11: ...ed Post from the top Place the Rear Upper Frame 9 onto the Weight Glide Post 7 and Rear Vertical Beam 6 C Align the holes Secure the Rear Upper Frame to the Weight Glide Post with two M10 x 3 Allen Bolts 71 four Ø Washers 66 and two M10 Aircraft Nuts 86 Do not tighten the Nuts and Bolts yet D Secure the Upper Frame to the Rear Vertical Beam 6 with two M10 x 2 Carriage Bolts 75 Washers 66 and M10 A...

Page 12: ...101 two Ø Washers 66 and M10 Aircraft Nuts 86 C Insert a Cross Over Swivel Pulley Bracket 99 into the sleeve on the Left Upper Frame Secure it with one Ø 7 8 x 5 8 Bushing and two M6 x Allen Screws 106 D Repeat procedures A B and C above to install the Right Upper Frame 95 Place a Pulley 57 in the opening on the Rear Upper Frame 9 Secure the Pulley the rear of Left Right Upper Frames 94 95 and the...

Page 13: ...rfly 11 to the hole on the Butterfly Base Secure it with one Lock Ring 56 Ø 1 Washer 67 M6 x 1 Allen Bolt 83 and M6 Aircraft Nut 85 D Attach the Butterfly Arm Pad 39 to the Right Butterfly Secure it with two M8 x 2 Allen Bolts 80 and Ø 5 8 Washers 65 E Repeat Procedures C and D above to install the other side F Insert two Swivel Pulley Brackets 20 into the holes on the Butterfly Pulley Bracket 13 ...

Page 14: ...CABLE LOOP DIAGRAM 13 ...

Page 15: ... 69 two Ø Washers 66 and one M10 Aircraft Nut 86 C Draw the Cable around the Pulley then downward Attach a Single Floating Pulley Bracket 19 to the Cable Repeat Procedure B above to install a Pulley Let the Bracket hanging for now D Draw the Cable around the Pulley then upward to the left Swivel Pulley Bracket Repeat Procedure B above to install a Pulley to the Bracket E Draw the Cable around the ...

Page 16: ...t Nut 86 F Draw the Cable around the back Pulley then upward to the bracket underneath the Rear Upper Frame 9 Install a Single Small Pulley Bracket 98 to the bottom of Rear Upper Frame 9 Secure it with one M10 x 1 Allen Bolt 68 two Ø Washers 66 and one M10 Aircraft Nut 86 Install a Small Pulley to the Single Small Pulley Bracket G Draw the Cable around the Small Pulley then downward to the Triple ...

Page 17: ...16 ...

Page 18: ... installed in Step 8 E Install a Small Pulley to the Bracket Draw the Cable around the Small Pulley then downward to the open bracket on the Pulley Support Frame 97 F Install a Small Pulley to the bracket Draw the Cable around the Small Pulley then upward G Connect the Cable to a Short Chain 63 with a C clip 61 Connect the Short Chain to the Single Floating Pulley Bracket 19 previously installed i...

Page 19: ...DIAGRAM 9 18 ...

Page 20: ... the Pulley to the open bracket on the Weight Glide Base 8 C Install a Pulley to the bracket Draw the Cable around the Pulley then upward to the Double Floating Pulley Bracket 18 previously installed in Step 9 D Install a Small Pulley 103 to the Bracket Draw the Cable around the Pulley then downward to the open bracket on the Pulley Support Frame 97 Secure the end of the Cable to the bracket with ...

Page 21: ...h hook forward on the Lifting Sleeve to secure its position on the selected holes on the Front Vertical Frames 3 Attach a Long Olympic Sleeve 44 to each end of the Weight Bar Attach a Spring Clip 60 to the Sleeve C Attach six Weight Posts 17 to the Left Right Vertical Frames 4 5 Secure each Weight Post with two M10 x 2 Carriage Bolts 75 one 4 x 2 Bracket 36 two Ø Washers 66 and two M10 Aircraft Nu...

Page 22: ...EXPLODED DIAGRAM 21 ...

Page 23: ...uide Rod 2 79 M10 x 3 Carriage Bolt 4 26 Safety Stop Frame 2 80 M8 x 2 Allen Bolt 6 27 Lifting Sleeve 1 81 M8 x 3 8 Allen Bolt 4 28 Weight Bar 1 82 M6 x 5 8 Philips Screw 1 29 Lat Bar 1 83 M6 x 1 Allen Bolt 2 30 Shiver Bar 1 84 Chrome Panel Screw 8 31 Curl Handle 1 85 M6 Aircraft Nut 2 32 Chrome Panel 2 86 M10 Aircraft Nut 82 33 Triangle Bracket 2 87 Ø 1 End Cap 6 34 5 1 8 x 2 Bracket 2 88 V Bar 1...

Page 24: ...MULTI PURPOSE BENCH HARDWARE PACK 23 ...

Page 25: ...1 to the Front Rear Stabilizers 2 3 Secure each end with two M10 x Allen Bolts 36 and Washers 42 Attach a Lock Knob 23 to the hole underneath the Main Frame B Slide the Sliding Block 8 onto the Incline Adjustment Bar 9 Align the hole then secure it with a Knob Lock 23 to hold the Sliding Block in position C Attach the Incline Adjustment Bar to the brackets on the Main Frame Secure each end with on...

Page 26: ... them with one M10 x 6 Allen Bolt 38 two Washers 42 and one M10 Aircraft Nut 44 Do not over tighten the nut and bolt The Supports need to swivel on the Bolt D Attach two Bushings to the pivot on the Main Frame 1 Loosen and pull the Lock Knob on the Sliding Block 8 The Sliding Block needs to be able to slide on the Chromed Incline Adjustment Bar 9 Align the two Seat Support Frames 6 to both ends of...

Page 27: ...ackrest Board 14 onto the Backrest Supports 7 Secure it with four M8 x 2 Allen Bolts 40 and 5 8 Washers 43 B Place the Seat Pad 13 onto the Seat Support Frames 6 Secure it with four M8 x 2 Allen Bolts 40 and 5 8 Washers 43 DIAGRAM 3 26 ...

Page 28: ...B Insert one Foam Tube 10 halfway through the hole on the Main Frame Insert two Foam Tubes halfway through the holes on the Leg Developer 5 Push six Foam Rolls 24 onto the Tubes from both ends Plug six Foam Roll End Caps 25 into the Tubes C Slide the Olympic Sleeve 20 onto the weight post on the Leg Developer Attach a Spring Clip 22 to the Sleeve DIAGRAM 4 27 ...

Page 29: ...43 Insert the Arm Curl Stand into the front opening on the Main Frame 1 Use the Lock Knob to hold the desired Arm Curl height B Attach the Curl Bar Support Frame 11 to the open bracket on the Leg Developer 5 Lock it with a L shaped Pin 21 C Remove the Pin Curl Bar Handle and Arm Curl when using the Leg Developer to exercise DIAGRAM 5 28 ...

Page 30: ...29 ...

Page 31: ...e 1 18 Ø 2 3 8 Bushing 2 19 Ø 1 Bushing 2 20 Olympic Sleeve 1 21 L shaped Lock Pin 1 22 Spring Clip 1 23 Lock Knob 2 24 Foam Roll 6 25 Foam Roll End Cap 6 26 Ø x Bushing 2 27 Bushing 16 28 3 1 8 x 1 5 8 End Cap 1 29 Ø 1 Cone shaped End Cap 1 30 Ø 1 End Cap 1 31 1 5 8 x 2 3 8 End Cap 2 32 1 5 8 x End Cap 12 33 2 Sliding Block Sleeve 3 34 Stabilizer End Cap 4 35 M10 x 2 Carriage Bolt 2 36 M10 x Alle...

Page 32: ... 20 lb resistance Lat Pull 50 10 lb plate creates 5 lb resistance Butterfly both arms 100 10 lb plate creates 10 lb resistance Left Cross Over 50 10 lb plate creates 5 lb resistance Right Cross Over 50 10 lb plate creates 5 lb resistance Numbers are approximate Actual resistance may vary 31 ...

Page 33: ...t or other damages with respect to any economic loss loss of property loss of revenues or profits loss of enjoyments or use costs of removal installation or other consequential damages or whatsoever natures Some states do not allow the exclusion or limitation of incidental or consequential damages Accordingly the above limitation may not apply to you The warranty extended hereunder is in lieu of a...

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