Poulan 190785 manual KEY Part NO. NO. Description

Page 33

REPAIR PARTS

TRACTOR - - MODEL NUMBER PO15538B

DRIVE

KEY PART

NO. NO. DESCRIPTION

1- - - - - - - Transaxle Dana Model D4360-139 (Order parts from transaxle manu- facturer)

2146682 Spring Return Brake

3123666X Pulley Transaxle 18"tires

412000028 Ring Retainer # 5100-62

5121520X Strap Torque 30 Degrees RH

617000512 Screw 5/16-18 x 3/4

7162240 Plate Rod Shift T/a

8131679 Rod Shifter Blk

1076020416 Pin Cotter 1/8 x 1 Cad

11105701X Washer Plate Shf 388 Sq Hole

1219151216 Washer 15/32 x 3/4 x 16 Ga.

1374550412 Bolt 1/4-28 unf Gr. 8 w/Patch

1410040400 Washer Lock Hvy Helical 1/4

1574490544 Bolt Hex Flghd 5/16-18 Gr. 5

16

73800500

Nut 5/16-18

1874780616 Bolt Fin Hex 3/8-16 unc x 1 Gr. 5

1973800600 Nut lock Hex w/Ins 3/8-16 Unc

21

106933X

Knob Rd 1/2-13 Plstc Thds Blk

22

130804

Rod Brake LT

2473350600 Nut Hex Jam 3/8-16 unc

25106888X Spring Rod Brake 2 00 Zinc

2619131316 Washer 13/32 x 13/16 x 16 Ga.

2776020412 Pin Cotter 1/8 x 3/4 Cad

28175765 Rod Brake Parking LT/YT

2971673 Cap Brake Parking Black

30174973 Bracket Transmission

32

74760512

Bolt Fin Hex 5/16-18 x 3/4

34175578 Shaft Asm Pedal Foot Nibbed

35120183X Bearing Nylon Blk 629 Id

3619211616 Washer 21/32 x 1 x 16 Ga.

371572H Pin Roll 3/16 x 1"

38179114 Pulley Composite Flat

3972110622 Bolt 3/8-16 x 2-3/4

41

175556

Keeper Belt Idler

47

127783

Pulley Idler V Groove Plastic

KEY PART

NO. NO. DESCRIPTION

48154407 Bellcrank Clutch Grnd Drv STL

49123205X Retainer Belt Style Spring

5072110612 Bolt Carr Sh 3/8-16 x 1-1/2 Gr. 5

5173680600 Nut Crownlock 3/8-16 unc

5273680500 Nut Crownlock 5/16-18 unc

53105710X Link Clutch 7 66

55105709X Spring Return Clutch 6 75

5617060620 Screw 3/8-16 x 1-1/4

57160855 V-Belt Ground Drive 95

59

169691

Keeper Belt Chassis Span Ctr

6117120614 Screw 3/8-16 x .875

628883R Cover Pedal Blk Round

63175410 Engine Pulley LT/YT

64173937 Bolt Hex 7/16-20 x 4 Gr. 5

6510040700 Washer Lock Hvy Hlcl Spr 7/16

66154778 Keeper Belt Engine

70

134683

Guide Belt Mower Drive RH

74

109502X

Spacer Axle

75121749X Washer 25/32 x 1 1/4 x 16 Ga.

7612000001 E-ring #5133-75

77123583X Key Square 2 0 x 1845/ 1865

78121748X Washer 25/32 x 1-5/8 x 16 Ga.

79

2228M

Key Woodruff

96

4497H

Retainer Spring 1"

11219091210 Washer 9/32 x 3/4 x 10 Ga.

113127285X Strap Torque 90 Degrees LH

116

72140608

Bolt Rdhd Sq Neck 3/8-16 x 1

120

73900600

Nut Lock Flg 3/8-16

150

175456

Spacer Retainer Lt

151

19133210

Washer 13/32 x 2 x 10 Ga.

170

187414

Keeper, Belt Transaxle

202

72110614

Bolt Carr Sh 3/8-16 x 1-3/4 Gr. 5

212

145212

Nut Hex Flg Lock

263

17000612

Screw 3/8-16 x 3/4

NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm

33

Image 33
Contents Model NO. PO15538B IV. Service Safety RulesGeneral Operation II. Slope OperationSafety Rules Table of Contents Steering Wheel Seat Unassembled PartsTools Required for Assembly AssemblyTo Remove Tractor from Carton Before Removing Tractor from SkidHOW to SET UP Your Tractor Install Seat See FigCheck Battery See Fig Check Deck Levelness Check Tire PressureCheck for Proper Position of ALL Belts Check Brake SystemOperation Know Your Tractor HOW to USE Your Tractor Before Starting the Engine To Start Engine See Fig Mowing TipsLubrication Chart MaintenanceGeneral Recommendations Before Each USEBrake Operation TractorTires Operator Presence SystemEngine BatteryBelts Transaxle CoolingClean AIR Screen CleaningAIR Filter MufflerService and Adjustments To Install Mower See FigTo Remove Mower See Fig FRONT-TO-BACK Adjustment See Figs To Level Mower HousingTo Replace Mower Blade Drive Belt See Fig To Check and Adjust Brake See FigTo Adjust Steering Wheel ALIGN- Ment To Start Engine with a Weak Battery See FigTo Replace Motion Drive Belt See Fig Front Wheel TOE-IN/CAMBERTo Replace Headlight Bulb Replacing Battery See FigsInterlocks and Relays To Replace FuseTo Adjust Throttle Control Cable To Remove Hood and Grill Assembly See FigTo Adjust Choke Control To Adjust CarburetorOther StorageFuel System Engine OILTroubleshooting Points With attachment clutch Tractor - Model Number PO15538B SchematicElectrical KEY Part Description Chassis 174643X014 Drive KEY Part NO. NO. Description Steering KEY Part Description Spark Arrester Engine Optional EquipmentSeatlt.bolt1 SeatWheels & Tires Decals188822 Mower LiftMower Deck Repair Parts Limited Warranty Only Ride UP and Down Hill Not Across Hill Degrees MAX Suggested Guide for Sighting Slopes for Safe Operation

190785 specifications

The Poulan 190785 is a powerful and versatile chainsaw designed for both professional and residential forestry tasks. This model is particularly noted for its reliability and efficiency, making it a popular choice among users who require a robust tool for cutting, pruning, and tree removal.

One of the standout features of the Poulan 190785 is its powerful engine. It typically comes equipped with a 2-cycle gas engine that delivers impressive horsepower, ensuring that users can tackle even the toughest jobs with ease. The engine design focuses on minimizing fuel consumption while maximizing power, which allows for longer operational periods before needing to refuel.

The chainsaw features a 18-inch bar and chain, providing an optimal cutting length for a variety of applications, from trimming branches to felling small to medium-sized trees. The chain speed is notably high, which enhances cutting efficiency and reduces the physical effort needed by the operator. Additionally, the bar is designed with a low kickback feature, enhancing safety during use.

In terms of usability, the Poulan 190785 incorporates several ergonomic designs. The comfortable handle is designed for better grip and control, reducing user fatigue during extended operation. The chainsaw also includes an automatic oiling system, which ensures that the chain operates smoothly, reducing wear and extending the tool's lifespan.

Safety is a priority with the Poulan 190785, which includes features such as a chain brake that immediately stops the chain in case of kickback, protecting the operator from potential injuries. The chainsaw’s lightweight construction further enhances its maneuverability, allowing users to easily navigate around their work environment.

Maintenance is made simpler with the Poulan 190785 due to its easy-access air filter and carburetor, facilitating routine checks and cleaning. This design consideration ensures that the chainsaw remains in peak operating condition, resulting in a longer service life.

In summary, the Poulan 190785 stands out as a well-rounded chainsaw option, combining power, safety, and ease of use. Whether you are a homeowner looking to maintain your yard or a professional needing a reliable tool for forestry work, the Poulan 190785 delivers performance and efficiency to get the job done effectively. Its durable construction and thoughtful features make it a worthwhile investment for anyone seeking a chainsaw they can count on.