Model No. 831.15925.1 Serial No. Write the serial number in the space above for future reference. Serial Number Decal (under the seat) • Assembly • Operation • Maintenance • Part List and Drawing Sears, Roebuck and Co. Hoffman Estates, IL 60179 CAUTION Read all precautions and instructions in this manual before using this equipment. Save this manual for future reference.
TABLE OF CONTENTS WARNING DECAL PLACEMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 IMPORTANT PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 BEFORE YOU BEGIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 PART IDENTIFICATION CHART . . . .
IMPORTANT PRECAUTIONS WARNING: To reduce the risk of serious injury, read all important precautions and instructions in this manual and all warnings on the weight bench before using the weight bench. Sears assumes no responsibility for personal injury or property damage sustained by or through the use of the weight bench. 1. Before beginning any exercise program, consult your physician. This is especially important for persons over age 35 or persons with pre-existing health problems. 8.
BEFORE YOU BEGIN Thank you for selecting the versatile WEIDER PRO™ 340 L Mid-width weight bench. The 340 L Mid-width weight bench offers a selection of exercise stations designed to develop the major muscle groups of the body. Whether your goal is to tone your body, build dramatic muscle size and strength, or improve your cardiovascular system, the weight bench will help you to achieve the specific results you want. reading this manual, please see the back cover of this manual.
PART IDENTIFICATION CHART Refer to the drawings below to identify small parts used in assembly. The number in parentheses by each drawing is the key number of the part, from the PART LIST near the end of this manual. IMPORTANT: If you cannot find a part in the hardware kit, check to see if it has been preassembled. If a part is missing, please call 1-877-992-5999. To avoid damaging parts, do not use power tools for assembly.
ASSEMBLY • The following tools (not included) may be required for assembly: • Assembly requires two persons. • Because of its size and weight, assemble the weight bench in the location where it will be used. Make sure that there is enough clearance to walk around the weight bench as you assemble it. two adjustable wrenches one rubber mallet one standard screwdriver • Place all parts in a cleared area and remove the packing materials.
2. Attach the Front Leg (4) to the Frame (1) with two M8 x 63mm Bolts (38), two M8 Curved Washers (33), and two M8 Locknuts (31). Do not tighten the Locknuts yet. 2 31 4 38 3. Orient the Rear Stabilizer (3) so that the warning decals are facing upward. 33 31 3 Attach the Rear Stabilizer (3) to the Frame (1) with two M10 x 43mm Carriage Bolts (40) and two M10 Locknuts (37). 1 37 1 See step 1. Tighten the M10 Locknuts (37) and the M8 x 48mm Screw (47). 3 Warning Decals See step 2.
5. Orient the Backrest Frames (16) so that the welded tubes are in the positions shown. 5 Apply a small amount of the included grease to an M10 x 180mm Bolt (43). Attach the Backrest Brace (15) to the Backrest Frames (16) with the Bolt, two M10 Washers (35), and an M10 Locknut (37). Do not tighten the Locknut yet. 19 43 Orient the Backrest (19) as shown. Attach the Backrest (19) to the Backrest Frames (16) with four M6 x 48mm Screws (41) and four M6 Washers (42). Do not tighten the Screws yet.
8. Insert a Pad Tube (21) through the Front Leg (4). 8 Slide two Foam Pads (22) onto the Pad Tube (21). Then, press two Pad Caps (23) into the ends of the Pad Tube. 23 22 5 Attach the remaining Pad Tubes (not shown), Foam Pads (22), and Pad Caps (23) to the Leg Lever (5) in the same way. 4 22 23 9. Attach the Curl Pad (20) to the Curl Post (6) with two M6 x 25mm Screws (39). 9 21 22 23 20 39 6 10. Remove the 50mm Round Inner Cap (26) from the Front Leg (4).
11. Insert a Base Stabilizer (9) into the Base (7). Attach the Base Stabilizer with five M10 x 18mm Screws (36) and five M10 Washers (35). 11 Attach the other Base Stabilizer (9) to the Base (7) in the same way. 7 9 36 36 35 9 12. Slide one of the Uprights (11) onto the Base (7). Attach the Upright with an M8 x 83mm Bolt (44), an M8 Locknut (31), four M8 x 16mm Screws (49), and six M8 Curved Washers (33). 35 36 12 11 Attach the other Upright (11) to the Base (7) in the same way.
ADJUSTMENT This section explains how to adjust the weight bench. See the EXERCISE GUIDELINES on page 13 for important information about how to get the most benefit from your exercise program. Also, refer to the accompanying exercise guide to see the correct form for several exercises. Make sure all parts are properly tightened each time you use the weight bench. Replace any worn parts immediately. The weight bench can be cleaned with a damp cloth and a mild, non-abrasive detergent; do not use solvents.
ADJUSTING THE WEIGHT RESTS To adjust the height of the Weight Rests (12), first remove the Weight Rest Pins (13). 12 Hold a Weight Rest (12) on the indicated side of an Upright (11), and align the Weight Rest with the desired adjustment hole in the Upright. Insert the Weight Rest Pin (13) through the Weight Rest and the Upright. 13 11 12 Adjust the other Weight Rest (12) in the same way. WARNING: Always attach the Weight Rests (12) on the indicated side of the Uprights (11).
EXERCISE GUIDELINES FOUR TYPES OF STRENGTH WORKOUTS Note: A “repetition” is one complete cycle of an exercise, such as one sit-up. A “set” is a series of repetitions. Muscle Building—Work your muscles near their maximum capacity and progressively increase the intensity of your exercise. Adjust the intensity level of an individual exercise as follows: • Change the amount of resistance used. • Change the number of repetitions or sets performed.
PART LIST—Model No. 831.15925.1 Key No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 Qty. 1 1 1 1 1 1 1 1 2 4 2 2 2 2 1 2 6 1 1 1 3 6 6 1 6 1 Description Frame Front Stabilizer Rear Stabilizer Front Leg Leg Lever Curl Post Base Weight Clip Base Stabilizer Foot Upright Weight Rest Weight Rest Pin 70mm Round Inner Cap Backrest Brace Backrest Frame ST4.2 x 10mm Screw Seat Backrest Curl Pad Pad Tube Foam Pad Pad Cap Curl Post Knob 35mm x 60mm Outer Cap 50mm Round Inner Cap Key No.
EXPLODED DRAWING—Model No. 831.15925.
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