Weider 831.159831 user manual Exploded DRAWING-Model No

Page 39

				89
	82				109 67
					109 67
	67	63
	67		29
			29
		7			63
		65	77	65	22
					22
					67
73					67
73					77
					77
84	54
	54
	55
	19		68	54	73
				55
				20	84
				20
	53
68				53	49
					49

68

						82										89								92
							90					35				89								92
							90	97	67			35
									67			38		93
						28						38		93
						28			82			32						67
									82							109
							90			82						109
						90	90		70				32								5		86
						90								92				29
		34									36 90				97	9		29
									94	90			35			9				82
105									94	90		38	35							82
105		37						36		28		38
		37				113
				90			90				94					110	38			78
				90					90							110				78
			92						90													99		79
			92														35
										90							35
							113			90														86
		86					113						59		72	111								86
		86		101												111
				101
98			37							8		62
												62
				105					90
92	4	90	34	105			101 46		90		72						24			75				6
	97										96									75
	97										96		68
			79	70						33			68								99			86
21		3999	79	70		96

				33					86												75			92
				33							99									91 30 98			103
			39	86							99									91 30 98				35
			39	86		99					103	66		62		62					100
						99					103	66				62							86 92
						103
25						103															90
25		35	97								42					62	68			97	90
		74	101								42									6990	100			38
23		74	101			42							18								86			38
			79										18				102						38 35

																		35
		99			44	26					43							35	38
						26					43				87			37		86
			89														66	37
																		34
							27									87		34						101
91			41				27									87								101
91			41		45
102					45						45		86				18	104			38			92
102											45	104	86					104					35	92
30		100										104	97										35
35		86										38			86					23				35
		86										38			86									35

EXPLODED DRAWING—Model No. 831.159831

64

52

67

86

98		81			97		38	93
86		81		41	97		38	93
86	38	35		41	35	104	32
	38	35			35	104
10	86				90
10	86	92	81				91

	67	51
92		89		11
		104	100	11
		104	100
64		80		86
64		13		86
52		71	50
77		71	86
77				89
100
		108

67

52

51

64

	86	38					107		106	90				90	32
86 99	86						107	107	17	90				30	32
86 99					46			107	17	35	38			30	35
99	103	35			46			97			38		98	38	35
79		35						97		60			89
79										60			89	12
	90					97		47		92		85		12
	90							47				97
	64								40			97		89
	64			92									37 99
52	31							48							67
52	31	94				86		48							67
	92	94		35		86		96			67		99	103
	35			35	101						67		99	103
	35		35		101
109	35		35	38			86	86			50		79		109
					94			86			50
	38						74	102		14		86	34
	38	35					74	102		14		86	34
	90	35
93		86	67	92	35	87	100	15	35		80	86	90
93		86	90		35		100	15	35		80				89
35	67		90		94
35	67			35	94			68		38 35
38					97			100		38 35	61
	90		90		67				38	92			3	112
	90		97		90					92			3

110

1

83	86	86	75	76

93 38

71

90

6775

	95	97		86	67	16	88
		97		86	67	16	88
75	57	82					61
	57
	56
	56	97					90
		97					90
	58	82	86	2			75
		95	86	2
		95

R0502A

Image 39

Contents Patent Pending Model No Serial NoSerial Number Decal SEARS, Roebuck and CO Hoffman ESTATES, ILTable of Contents Important Precautions Using the Power Stack weight system Before YOU BeginDecal To open the parts bag for that stage AssemblyCable Assembly Arm AssemblyFrame Assembly Locate and open the parts bag labeledTape over the head of each Bolt Onto the Bolts. Do not tighten the Nylon Locknuts yet 109100 Yet Do not Tighten the Nylon Locknuts yetLocknuts 86. Do not tighten the Nylon Locknuts yet Press a 2 Square Inner Cap 67 into the Press Top Frame On bottomInto 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 103Remove the 3 1/2 Pulleys 35 from the other Groove of the PulleyMake sure Is attached as shown Direction shownBe removed in step PulleyIdentify the Low Cable 71. It is approximately Hold the Cable in the groove of the PulleyCable 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 approximatelyTo hold the Cable in the groove of the Pulley Wrap the Press Cable 72 around a V-PulleyWrap the Press Cable 72 around a 3 1/2 Pulley Route the Press Cable 72 through the Press Pulley onto the 3/8 x 4 3/4 Bolt102 3835 With a 3/8 Nylon Jamnut 92. Make sure Locate and open the parts bag labeled Seat Seat AssemblyAdjustment Pin 40. Note The lip on ADJUSTMENTS, beginning on the followingLeg Press Plate 16 must be on the upper edge Attaching the Curl PAD AdjustmentsAttaching the Accessories to a Pulley Station Adjusting the LEG Press PlateChanging the Weight Setting To change the setting of a weight stack, insert aWeight 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 Diagrams Cable ID Chart70, 95 1/8 71, 142 1/8 74, 226 1/2 72, 387 5/8 Low Cable Rear Cable Ab Cable Butterfly Cable Full 90 DAY Warranty SEARS, Roebuck and CO., Hoffman ESTATES, ILSEARS, 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