Poulan 178500 owner manual 174493, 178342

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REPAIR PARTS

TRACTOR - - MODEL NUMBER PRGT2046B

MOWER DECK

KEY	PART		KEY	PART
NO.	NO.	DESCRIPTION	NO.	NO.	DESCRIPTION
1	156833	Deck Weldment	41	17060620	Screw, 3/8-16 x 1-1/4 Tytt
3	138457	Bracket Asm., Sway Bar	42	122052X	Spacer, Retainer
5	4939M	Retainer Spring	43	144949	Arm, Idler Secondary
6	130832	Arm, Suspension, Rear (Sway Bar)	44	133943	Washer, Hardened
8	850857	Bolt, Patched 3/8-24 x 1-1/4 Gr. 8	45	145059	Cover, Mandrel Deck
9	10030600	Washer, Lock Hvy., Unplated 3/8	46	137729	Screw, Thdroll. 1/4-20 x 5/8
10	140296	Washer, Hard Blade, Mower Vented	47	144959	V-Belt, Mower, Secondary
11	176084	Blade, Hi Performance	48	148763	V-Belt, Mower, Primary
- -	152443	Blade, Mulching	49	73680600	Nut, Crownlock 3/8-16 UNC
13	137553	Shaft Asm. w/Lower Bearing	50	72110612	Bolt, Carriage 3/8-16 x 1-1/2 Gr. 5
14	137152	Housing, Mandrel	52	173901	Pulley Idler 46 Pri Drive
15	110485X	Bearing, Ball, Mandrel	56	155986	Bar Adjusting Guage Wheel
16	174493	Stripper, Mower Round	57	156941	Pin Head Rivet
18	72140505	Bolt, Carriage 5/16-18 x 5/8	72	19131616	Washer 13/32 x 1 x 16 Ga.
19	132827	Bolt, Hex Head, Shoulder 5/16-18	101	145579	Cover Mulcher
20	145055	Baffle, Vortex Mower 46"	102	71081010	Screw Pan Head Phillip 10-24 x 5/8
21	73680500	Nut, Crownlock 5/16-18 UNC	103	70071000	Washer Lock #10
22	134753X421	Stiffiner, Bracket	104	19061216	Washer #10
23	131267	Bracket, Deflector	105	160793	Latch Asm Mulch/Bagger
24	105304X	Cap, Sleeve	106	2029J	Nut Weld
25	149287	Spring, Torsion, Deflector	116	137644	Bolt, Shoulder
26	110452X	Nut, Push	117	133957	Gauge Wheel, Wide
27	166883X428	Deflector Clipping 46" Blk	118	73930600	Nut, Centerlock 3/8-16 UNC
28	19111016	Washer 11/32 x 5/8 x 16 Ga.	119	19121414	Washer 3/8 x 7/8 x 14 Ga.
29	131491	Rod, Hinge	126	144948	Arm, Idler, Primary Deck 46"
30	157722	Screw, Thdroll Wsh Hd	127	173902	Pulley Idler V-Gr. Plated 4.25
31	129963	Washer, Spacer Mower Vented	- -	173559	Deck Complete (Std. Deck-Order
32	173434	Pulley, Mandrel			separately mulcher plate and gauge
33	178342	Nut, Flg. Top Lock			wheel components Key Nos. 101-106
34	144945	Anchor, Spring Deck 46"			and 116-118)
35	17490628	Screw, Thdroll 3/8-16 x 1-3/4 Tytt	- -	143651	Mandrel Asm. 44"/50" service
36	19131316	Washer 13/32 x 13/16 x 16 Ga.			(Includes Key Nos. 8-10, 13-15, 31
37	173438	Pulley, Idler, Flat			and 33)
38	173900	Keeper, Belt, Idler	NOTE: All component dimensions given in U.S. inches
39	173899	Pulley, Idler, Driven	NOTE: All component dimensions given in U.S. inches
40	137273	Spring, Secondary 44/46/50 Vent		1 inch = 25.4 mm

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Contents

PRGT2046B IV. Service Safety RulesGeneral Operation II. Slope OperationSafe Operation Practices for Ride-On Mowers Safety RulesTable of Contents Contents of Hardware Pack Tools Required for Assembly AssemblyHOW to SET UP Your Tractor To Remove Tractor from CartonAssemble Gauge Wheels to Mower Deck See Fig Install Seat See FigInstall Mulcher Plate See Fig To SET UP Your Mower for Mulching See FigInstall Mower and Drive Belt See Figs To Convert to Bagging or DischargingCheck Mower Levelness Check Tire PressureCheck for Proper Position of ALL Belts Check Brake SystemOperation Know Your Tractor Height Adjustment Knob Used to adjust the mower heightHOW to USE Your Tractor To Operate on Hills To Adjust Gauge Wheels See FigTo Transport To Operate Mower See FigMowing Tips Before Starting the EngineCheck Engine OIL Level ADD GasolineProvide the best recutting action of the blades Mulching Mowing TipsCustomer Responsibilities Service DatesGeneral Recommendations Before Each USETractor Engine Clean AIR ScreenBelts Transaxle CoolingClean AIR INTAKE/COOLING Areas CleaningEngine OIL Filter MufflerTo Install Mower Service and AdjustmentsTo Level Mower Housing To Remove Mower See FigTo Replace Mower Blade Drive Belt See Fig To Replace Mower Drive BeltTo Adjust Brake See Fig To Adjust Attachment Clutch See FigBelt Installation To Replace Motion Drive Belt See FigFront Wheel TOE-IN Adjustment To Adjust Steering Wheel AlignmentFront Wheel Camber To Remove Wheel for RepairsTo Replace Headlight Bulb Interlocks and RelaysTo Replace Fuse To Adjust Carburetor To Remove Hood and Grill Assembly See FigTo Adjust Throttle Control Cable See Fig To Adjust Choke Control See FigOther StorageFuel System Engine OILProblem Cause Correction Troubleshooting PointsWith attachment clutch Tractor - Model Number PRGT2046B SchematicElectrical 178861 KEY Part DescriptionChassis and Enclosures 177679 175282175289X428 177956117 4855 150 6156 Ground Drive150035 Nyliner 7563R Washer, Thrust, AxleSteering Assembly 137156 137347Engine 177748 175437X428175440X428 KEY Part NO. NO.DESCRIPTION Seat Assembly Wheels & Tires Decals 178500 178501Lift Assembly 175805 175560175689 Mower Deck 178342 174493Transaxle Repair Parts Service Notes Service Notes Limited Warranty Slope Sighting Guide CUT This OUT Dotted Is aParts and Service