Weider WESY26331 manual

USER'S MANUAL QUESTIONS? As a manufacturer , we are committed to providing complete customer satisfaction. If you have questions, or if there are missing or damaged parts, we will guarantee complete satisfac- tion through direct assistance from our factory . T O A VOID UNNECESSAR Y DELA YS, PLEASE CALL DIRECT TO OUR T OLL-FREE CUSTOMER HOT LIN[...]

2 T ABLE OF CONTENTS IMPORT ANT PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 BEFORE YOU BEGIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 ASSEMBL Y . . . . .[...]

IMPORT ANT PRECAUTIONS 3 W ARNING : T o reduce the risk of serious injury , read the following important precautions before using the weight system. 1. Read all instructions in this manual and in the accompanying literature before using the weight system. 2. It is the responsibility of the owner to ensure that all users of the weight system are ade[...]

4 BEFORE YOU BEGIN ASSEMBLED DIMENSIONS: Height: 78 in. W idth: 64 in. Length: 70 in. Foot Plate Low Pulley Station High Pulley Station Lat Bar Leg Lever Butterfly Arms Press Arm Weight Stacks Backrests Leg Press Plate Ab Pulley Station Thank you for selecting the versatile WEIDER ® PRO 3750 weight system. The weight system of fers a selec- tion o[...]

5 ASSEMBL Y Make sure you have the following tools: • T wo (2) adjustable wrenches • One (1) standard screwdriver • One (1) phillips screwdriver • One (1) rubber mallet • Y ou will also need grease or petroleum jelly , a small amount of soapy water , and clear tape or masking tape. Note: Assembly will be more convenient if you have a sock[...]

1. Locate and open the parts bags labeled “FRAME ASSEMBL Y .” Insert six M8 x 63mm Carriage Bolts (49) up through the Press Base (13) and the Weight Base (14). Attach the Press Base (13) to the Weight Base (14) with two M8 x 67mm Bolts (55), two M8 W ashers (20), and two M8 Nylon Locknuts (40). Do not tighten the Locknuts yet. 2. Slide the Ab U[...]

4. Slide the Front Seat Frame (8) onto the indicated M8 x 63mm Carriage Bolts (49) in the Press Base (13). Hand tighten two M8 Nylon Locknuts (40) onto the Carriage Bolts. Do not tighten the Locknuts yet. Attach the other end of the Front Seat Frame (8) to the Leg Press Upright (4) with two M8 x 67mm Bolts (55), two M8 W ashers (20), and two M8 Nyl[...]

8. Lubricate the insides of the indicated holes in the T op Weights (24) with the included grease. Slide a T op Weight onto each set of W eight Guides (23). 9. Attach the T op Frame (2) to the Ab Upright (1) with two M8 x 67mm Bolts (55), two M8 W ashers (20), and two M8 Nylon Locknuts (40). Do not tighten the Locknuts yet. Attach the Butterfly Fra[...]

11 . Locate and open the parts bag labeled “ARM ASSEMBL Y .” Attach the Leg Press Plate (1 1) to the Adjustment T ube (10) with an M8 x 60mm Bolt (62), two M8 W ashers (20), and an M8 Nylon Locknut (40). Make sure that the Leg Press Plate and Adjustment T ube are oriented as shown. 12. Attach the Adjustment T ube (10) to the Leg Press Arm (9) w[...]

10 15. Attach a Press Arm (7) to one side of the Press Frame (12) with two M8 x 63mm Bolts (39) and two M8 Nylon Locknuts (40). Attach the other Press Arm (7) to the Press Frame (12) in the same manner . 16. Lubricate both axles on the Butterfly Frame (3). Identify the Right Fly Arm (5) and the Left Fly Arm (6). Slide the Left Fly Arm (6) onto the [...]

1 1 17. Wet the lower end of the Left Fly Arm (6) with soapy water . Slide a Large Pad (22) onto the Left Fly Arm. Repeat this step with the Right Fly Arm (5). 18. Locate and open the parts bags labeled “CABLE ASSEMBL Y”, “CABLES”, and “PULLEYS.” During steps 19 through 49, refer to the CABLE DIAGRAMS on pages 26 and 27 of this manual t[...]

12 20. Wrap the Butterfly Cable (89) around a 90mm Pulley (82) as shown. Attach the Pulley and a Cable T rap (80) to the bracket on the Leg Press Upright (4) with an M10 x 48mm Bolt (50) and an M10 Nylon Locknut (42). The Cable T rap must be oriented to hold the Cable in the groove of the Pulley . 21. Wrap the Butterfly Cable (89) under a 90mm Pull[...]

13 24. Identify the Rear Cable (87)—this is the short- est Cable. Remove the M8 x 69mm Shoulder Bolt (43) from the T op Frame (2). Loosen the indi- cated M8 Nylon Locknut (40). Attach the Rear Cable to the T op Frame with the M8 x 69mm Shoulder Bolt (43) and an M8 Nylon Locknut (40). Make sure the flat edge of the Cable is against the T op Frame.[...]

14 28. Identify the Press Cable (88)—this is the longest Cable. Attach the end of the Press Cable to the Large “U”-bracket (84) with an M8 Nylon Locknut (40) and an M8 W asher (20). Do not completely tighten the Locknut. It should be threaded onto the end of the Cable so that two threads are showing above the Locknut, as shown in the inset dr[...]

15 31. Route the Press Cable (88) over a 90mm Pulley (82). Attach the Pulley and a Cable T rap (80) to the lower hole in the Pulley Plates (31) with an M10 x 48mm Bolt (50) and the M10 Nylon Locknut (42). The Cable must be routed from the direction shown. Make sure that the Cable T rap is positioned to hold the Cable in place. 32. Route the Press C[...]

16 35. Route the Press Cable (88) over a 90mm Pulley (82). Attach the Pulley and a Cable T rap (80) to the indicated hole in the Press Frame (12) with an M10 x 82mm Bolt (66), an M10 W asher (38), and an M10 Nylon Locknut (42). 36. Wrap the Press Cable (88) around a “V”-pulley (81). Attach the “V”-pulley to the lower bracket on the Leg Pres[...]

17 39. Note: The 90mm Pulley (82) used in this step was attached in step 38. It is shown removed for easier part identification. Route the Press Cable (88) around the 90mm Pulley (82). Make sure that the Cable T rap (80) is turned to hold the Cable in place and that the Cable is routed as shown. T ighten the M10 x 120mm Bolt (74) and the M10 Nylon [...]

18 43. Route the High Cable (85) under a 90mm Pulley (82). Attach the Pulley and a Cable T rap (80) to the single hole end of the Pulley Plates (31) with an M10 x 48mm Bolt (50) and the M10 Nylon Locknut (42). Make sure that the Cable T rap is positioned to hold the Cable in place. 44. Wrap the High Cable (85) around a 90mm Pulley (82). Attach the [...]

19 47. Wrap the Low Cable (86) around a 90mm Pulley (82). Attach the Pulley and a Cable T rap (80) to the Ab Upright (1) with the M10 x 92mm Bolt (76) and an M10 Nylon Locknut (42). Make sure that the Cable T rap is in the indicated position. 48. Wrap the Low Cable (86) over a 90mm Pulley (82). Attach the Pulley and a Cable T rap (80) to the lowest[...]

50. Locate and open the parts bag labeled “SEA T ASSEMBL Y .” Attach the Small Backrest (18) to the Ab Upright (1) with two M6 x 63mm Machine Screws (64) and two M6 W ashers (37). 51. Insert an M6 x 52mm Carriage Bolt (61) through the center hole in a Seat Plate (41). Attach the Seat Plate to a Seat (17) with two M6 x 16mm Screws (59). Insert t[...]

54 55 56 21 57. Make sure that all parts have been properly tightened. The use of the remaining parts will be explained in ADJUSTMENTS, beginning on the following page. Before using the weight system, pull each cable a few times to be sure that the cables move smoothly over the pulleys. If one of the cables does not move smoothly , find and correct[...]

22 ADJUSTMENTS The instructions below describe how each part of the weight system can be adjusted. Refer to the exercise guide accompanying this manual to see how the weight system should be set up for each exercise. IMPOR- T ANT : When attaching the lat bar or nylon strap, make sure that the attachments are in the correct start- ing position for t[...]

23 A TT ACHING THE AB STRAP TO THE AB PULLEY ST A TION Attach the Ab Strap (35) to the Low Cable (86) at the ab pulley station with a Cable Clip (33). A TT ACHING AND REMOVING THE SEA T T o attach the Seat (17), set the bracket on the Rear Seat Frame (16) onto the pins on the Ab Upright (1). Attach the Rear Seat Frame to the Ab Upright with the M8 [...]

24 WEIGHT RESIST ANCE CHART This chart shows the approximate weight resistance at each weight station. “T op” refers to the 6.5 lb. top weight. The other numbers refer to the 12.5 lb. weight plates. The butterfly arm resistance listed is the resistance for each butterfly arm. The actual resistance at each weight station may vary due to differen[...]

T o tighten the cables, first insert the weight pin into the mid- dle of the weight stack. Slack can be removed from these cables several ways: • See drawing 1. T ighten the M8 Nylon Locknut (40) that connects the end of the Press Cable (88) to the Large “U”-bracket (84). • See drawing 1. Remove the M10 Nylon Locknut (42) and the M10 x 48mm[...]

26 CABLE DIAGRAMS The cable diagrams on this page and the next page show the proper routing of the High Cable (85), the Low Cable (86), the Rear Cable (87), the Press Cable (88), and the Butterfly Cable (89). Use the diagrams to be sure that the cables have been assembled correctly . The starting and ending points of each cable have been labeled. T[...]

27 High Cable (85) Rear Cable (87) Weight Stack— 5 High Pulley— 1 2 2 3 3 1 —T op Frame 4 —Weight Stack 4[...]

M6 W asher (37) M10 Nylon Locknut (42) M8 Nylon Locknut (40) M6 Nylon Locknut (44) M8 W asher (20) M10 x 48mm Bolt (50) M10 x 60mm Bolt (65) M10 x 57mm Bolt (91) M8 x 63mm Bolt (39) M8 x 60mm Bolt (62) M8 x 45mm Bolt (68) M8 x 22mm Shoulder Bolt (51) M6 x 16mm Screw (59) M6 x 63mm Carriage Bolt (60) M6 x 52mm Carriage Bolt (61) M6 x 63mm Machine Sc[...]

M10 x 195mm Bolt (52) M10 x 82mm Bolt (66) M10 x 80mm Bolt (71) M10 x 120mm Bolt (74) M10 x 97mm Bolt (95) M10 x 92mm Bolt (76) M8 x 67mm Bolt (55) M8 x 152mm Bolt (67) M8 x 69mm Shoulder Bolt (43) M8 x 63mm Carriage Bolt (49) M8 x 70mm Carriage Bolt (77)[...]

P ART LIST—Model No. WESY26331 R0904A Key No. Qty . Description 1 1 Ab Upright 2 1 T op Frame 3 1 Butterfly Frame 4 1 Leg Press Upright 5 1 Right Fly Arm 6 1 Left Fly Arm 7 2 Press Arm 8 1 Front Seat Frame 9 1 Leg Press Arm 10 1 Adjustment Tube 1 1 1 Leg Press Plate 12 1 Press Frame 13 1 Press Base 14 1 Weight Base 15 1 Leg Lever 16 1 Rear Seat F[...]

1 2 3 4 5 6 7 7 8 9 10 1 1 12 13 14 15 16 17 18 19 17 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 29 29 30 31 32 32 33 34 35 36 21 21 85 85 87 86 31 41 41 86 87 88 88 89 89 56 76 82 38 42 20 55 55 76 50 38 55 20 56 42 82 80 42 42 50 40 69 40 69 67 67 40 68 20 40 40 20 68 40 67 40 40 67 42 50 82 58 55 20 55 20 49 56 58 91 42 40 20 55 20 76[...]

ORDERING REPLACEMENT P ARTS T o order replacement parts, simply call our Customer Service Department toll-free at 1-877-992-5999, Monday through Friday , 6 a.m. until 6 p.m. Mountain T ime (excluding holidays). T o help us assist you, please be pre- pared to give the following information: 1. The MODEL NUMBER of the product (WESY26331) 2. The NAME [...]