Weider 831.159831 user manual Onto the Bolts. Do not tighten the Nylon Locknuts yet, 109, 100

Page 7

4. Slide the Butterfly Upright (4) over the indicated 5/16” x 2 1/2” Carriage Bolts (75) in the Butterfly Base (1). Hand tighten two 5/16” Nylon Locknuts

(86)onto the Bolts. Do not tighten the Nylon

Locknuts yet.

5.Press three 2” Square Inner Caps (67) into the Butterfly Top Frame (7). Press two Round Inner Caps (63) into the top of the Butterfly Top Frame.

Attach the Butterfly Top Frame (7) to the indicat- ed bracket at the top of the Butterfly Upright (4) with two 5/16” x 2 3/4” Bolts (89), a Medium Support Plate (109), and two 5/16” Nylon Locknuts (86).

6. Press a 2” Square Inner Cap (67) halfway into the

top of the Butterfly Leg (11). Attach a Bumper (50) to the Butterfly Leg with a 1” Tap Screw (80).

Attach the Butterfly Seat Frame (10) to the

Butterfly Leg (11) with two 5/16” x 2 3/4” Bolts (89), two 5/16” Washers (100), and two 5/16” Nylon Locknuts (86). Do not tighten the Nylon

Locknuts yet.

7

4
			4
			86
			86
			1
			75
5			89
			89
			109
			63
	67		67
	67
		7	63
		7
			67
			86
			4
6			67
			67
			86
	100		10
89			86
89
	100
80	50		11
80

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Contents Patent Pending Model No Serial NoSerial Number Decal SEARS, Roebuck and CO Hoffman ESTATES, ILTable of Contents Important Precautions Before YOU Begin Using the Power Stack weight systemDecal To open the parts bag for that stage AssemblyCable Assembly Arm AssemblyLocate and open the parts bag labeled Frame AssemblyTape over the head of each Bolt 109 Onto the Bolts. Do not tighten the Nylon Locknuts yet100 Do not Tighten the Nylon Locknuts yet YetLocknuts 86. Do not tighten the Nylon Locknuts yet On bottom Press a 2 Square Inner Cap 67 into the Press Top FrameInto On the bottom On the Short Weight TubeNylon Jamnuts Must be behind the Center Top Frame, as shown in stepLocknuts 90. Do not tighten the Nylon Locknuts yet Nylon Locknuts yetAssembly Bracket on Pages 30 Identify the Butterfly CablePulley BAG 2. Remove one V-Pulley Bag for identification of the Pro PulleysIdentify the Rear Cable Labeled Pulley BAGBracket On the back of the Butterfly Upright Ed as shownLarge tabs Identify the Ab Cable 74. It is approximatelyPulley and the pin on the Upright 103Groove of the Pulley Remove the 3 1/2 Pulleys 35 from the otherMake sure Is attached as shown Direction shownBe removed in step PulleyHold the Cable in the groove of the Pulley Identify the Low Cable 71. It is approximatelyCable in the groove of the Pulley Pulley and the pin on the Press Top Frame Cable Trap 38 to the 3/8 x 4 3/4 BoltWith the 3/8 Nylon Jamnut Identify the Press Cable 72. It is approximatelyWrap the Press Cable 72 around a V-Pulley To hold the Cable in the groove of the PulleyWrap the Press Cable 72 around a 3 1/2 Pulley Pulley onto the 3/8 x 4 3/4 Bolt Route the Press Cable 72 through the Press102 3835 With a 3/8 Nylon Jamnut 92. Make sure Locate and open the parts bag labeled Seat Seat AssemblyADJUSTMENTS, beginning on the following Adjustment Pin 40. Note The lip onLeg Press Plate 16 must be on the upper edge Attaching the Curl PAD AdjustmentsAttaching the Accessories to a Pulley Station Adjusting the LEG Press PlateTo change the setting of a weight stack, insert a Changing the Weight SettingWeight stack. Turn the bent end down Lbs Left Top Weight Resistance ChartHigh Press LEG LEG LOW Pulley ARM PressTightening the Cables Troubleshooting and MaintenanceHole with the Bolt, Washer, and Nylon Locknut 104 Cable ID Chart Cable Diagrams70, 95 1/8 71, 142 1/8 74, 226 1/2 72, 387 5/8 Low Cable Rear Cable Ab Cable Butterfly Cable SEARS, Roebuck and CO., Hoffman ESTATES, IL Full 90 DAY WarrantySEARS, Roebuck and CO., Dept WA, Hoffman ESTATES, IL This R0502A Part Identification CHART-Model NoPage Round Inner Cap Save this Part LIST/EXPLODED Drawing for Future Reference Qty Description Key No. Qty Exploded DRAWING-Model No