Instruction/ maintenance manual of the product 176975 Poulan
Go to page of 48
OWNER'S MANUAL MODEL: DPR22H46STA LAWN TRACTOR Always Wear Eye Protection During Operation WARNING: Read this Owner's Manual and follow all Warnings and Safety Instructions. Failure to do so can result in serious injury. IMPORT ANT MANUAL Do Not Throw A way 176975 Rev.
2 I . GENERAL OPERATION • Read, understand, and follow all instructions in the manual and on the machine before starting. • Only allow responsible adults, who are familiar with the instructions, to operate the machine. • Clear the area of objects such as rocks, toys, wire, etc.
3 • Be sure the area is clear of other people before mowing. Stop machine if anyone enters the area. • Never carry passengers or children even with the blades off. • Do not mow in reverse unless absolutely necessary. Always look down and behind before and while backing.
4 PRODUCT SPECIFICA TIONS GASOLINE CAPACITY 3.5 GALLONS AND TYPE: UNLEADED REGULAR OIL TYPE (API-SF-SJ): SAE 30 (above 32 ° F) SAE 5W-30 (below 32 ° F) OIL CAPACITY: W/ FILTER: 4.0 PINTS W/O FILTER: 3.75 PINTS SPARK PLUG: CHAMPION RC12YC (GAP: .040") GROUND SPEED (MPH): FORWARD: 0 – 5.
5 UNASSEMBLED P ARTS Mower (3) Retainer Springs (double loop) (4) Retainer Springs (single loop) (2) Front Link Assemblies Gauge Wheels (4) Washers 3/8 x 3/4 x 14 Ga.
6 Your new tractor has been assembled at the factory with exception of those parts left unassembled for shipping purposes. To ensure safe and proper operation of your tractor all parts and hardware you assemble must be tightened securely. Use the correct tools as necessary to insure proper tightness.
7 FIG. 4 NOSE ROLLER “ B ” BRACKET TAB WASHER TAB HOLE LOCK NUT “ A ” BRACKET TAB HEX BOLT TO ATTACH NOSE ROLLER (See Fig. 4) • Position brackets, 17/32 x 7/8 x 16 gauge washers, and nose roller between deck mounting brackets as shown. Be sure to position brackets on correct side, as shown.
8 ASSEMBLE GAUGE WHEELS TO MOWER DECK (See Fig. 5) The gauge wheels are designed to keep the mower deck in proper position when operating mower. Be sure they are properly adjusted to ensure optimum mower performance. • Slide gauge wheel bar down into bracket channel, Be sure that gauge wheel bar aligning holes are on top.
9 FIG. 8 ANTI-SWAY BAR DOUBLE LOOP RETAINER SPRING GAUGE WHEEL IDLER PULLEY CHASSIS BRACKET DOUBLE LOOP RETAINER SPRING (Outward pointing deck pins) SUSPENSION ARMS FRONT MOWER BRACKET ELECTRIC CLUTCH.
10 CHECK TIRE PRESSURE The tires on your tractor were overinflated at the factory for shipping purposes. Correct tire pressure is important for best cutting performance. • Reduce tire pressure to PSI shown in “ PRODUCT SPECIFICATIONS ” section of this manual.
11 These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning. BATTERY CAUTION OR WARNING REVERSE FORWARD FAST SLOW ENGINE ON ENGINE OFF OI.
12 OPERA TION KNOW YOUR TRACTOR READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR Compare the illustrations with your tractor to familiarize yourself with the locations of various controls and adjustments. Save this manual for future reference.
13 OPERA TION CAUTION: Always stop tractor com- pletely, as described above, before leav- ing the operator's position; to empty grass catcher, etc. TO USE THROTTLE CONTROL (See Fig. 10) Always operate engine at full throttle. • Operating engine at less than full throttle reduces the battery charging rate.
14 OPERA TION LOW POSITION TO OPERATE MOWER (See Fig. 12) Your tractor is equipped with an operator presence sensing switch. Any attempt by the operator to leave the seat with the engine running and the attachment clutch engaged will shut off the engine.
15 OPERA TION PURGE TRANSMISSION CAUTION: Never engage or disengage freewheel lever while the engine is running. To ensure proper operation and performance, it is recom- mended that the transmission be purged before operating tractor for the first time.
16 OPERA TION MULCHING MOWING TIPS IMPORTANT: FOR BEST PERFORMANCE, KEEP MOWER HOUSING FREE OF BUILT-UP GRASS AND TRASH. CLEAN AFTER EACH USE. • The special mulching blade will recut the grass clip- pings many times and reduce them in size so that as they fall onto the lawn they will disperse into the grass and not be noticed.
17 LUBRICATION CHART FRONT WHEEL BEARING ZERK FRONT WHEEL BEARING ZERK ENGINE SPINDLE ZERK SPINDLE ZERK GENERAL PURPOSE GREASE REFER TO CUSTOMER RESPONSIBILITIES “ ENGINE ” SECTION IMPORTANT: DO NOT OIL OR GREASE THE PIVOT POINTS WHICH HAVE SPECIAL NYLON BEARINGS.
18 CUST OMER RESPONSIBILITIES TRACT OR Always observe safety rules when performing any mainte- nance. BRAKE OPERATION If tractor requires more than six (6) feet stopping distance at high speed in highest gear, then brake must be adjusted. (See “ TO ADJUST BRAKE ” in the Service and Adjust- ments section of this manual).
19 CUST OMER RESPONSIBILITIES FIG. 19 CLEAN AIR SCREEN Air screen must be kept free of dirt and chaff to prevent engine damage from overheating. Clean with a wire brush or compressed air to remove dirt and stubborn dried gum fibers. TRANSAXLE COOLING The transmission fan and cooling fins should be kept clean to assure proper cooling.
20 CUST OMER RESPONSIBILITIES MUFFLER Inspect and replace corroded muffler and spark arrester (if equipped) as it could create a fire hazard and/or damage. SPARK PLUGS Replace spark plugs at the beginning of each mowing season or after every 100 hours of operation, whichever occurs first.
21 BOTTOM EDGE OF MOWER TO GROUND BOTTOM EDGE OF MOWER TO GROUND A A GROUND LINE FIG. 23 FIG. 24 LIFT LINK ADJUSTMENT NUT SUSPENSION ARM RETAINER SPRINGS LIFT LINKS FIG.
22 FRONT-TO-BACK ADJUSTMENT (See Figs. 25 and 26) IMPORTANT: DECK MUST BE LEVEL SIDE-TO-SIDE. IF THE FOLLOWING FRONT-TO-BACK ADJUSTMENT IS NECESSARY, BE SURE TO ADJUST BOTH FRONT LINKS EQUALLY SO MOWER WILL STAY LEVEL SIDE-TO- SIDE.
23 TRANSAXLE MOTION CONTROL LEVER NEUTRAL ADJUSTMENT (See Fig. 31) The motion control lever has been preset at the factory and adjustment should not be necessary. • Loosen adjustment bolt in front of the right rear wheel, and lightly tighten. • Start engine and move motion control lever until tractor does not move forward or backward.
24 TO REMOVE WHEEL FOR REPAIRS (See Fig. 32) • Block up axle securely. • Remove axle cover, retaining ring and washers to allow wheel removal (rear wheel contains a square key - Do not lose). • Repair tire and reassemble. • On rear wheels only: align grooves in rear wheel hub and axle.
25 SER VICE AND ADJUSTMENTS FIG. 34 HEX BOLT KEPS NUT POSITIVE (RED) CABLE NEGATIVE (BLACK) CABLE TERMINAL GUARD TERMINAL ACCESS DOOR TO REPLACE HEADLIGHT BULB • Raise hood. • Pull bulb holder out of the hole in the backside of the grill. • Replace bulb in holder and push bulb holder securely back into the hole in the backside of the grill.
26 SER VICE AND ADJUSTMENTS CLAMP SCREW FIG. 37 FIG. 36 SWIVEL CLAMP SCREW STOP ENGINE TO ADJUST THROTTLE CONTROL CABLE (See Fig. 36) The throttle control has been preset at the factory and adjustment should not be necessary. Check adjustment as described below before loosening cable.
27 ST ORAGE Immediately prepare your tractor for storage at the end of the season or if the tractor will not be used for 30 days or more. CAUTION: Never store the tractor with gasoline in the tank inside a building where fumes may reach an open flame or spark.
28 TROUBLESHOOTING POINTS Will not start 1. Out of fuel. 1. Fill fuel tank. 2. Engine not “ CHOKED ” properly. 2. See “ TO START ENGINE ” in Operation section. 3. Engine flooded. 3. Wait several minutes before attempting to start. 4. Bad spark plug.
29 TROUBLESHOOTING POINTS Engine continues to run 1 . Faulty operator-safety presence control system. 1. Check wiring, switches and connections. If not when operator leaves corrected, contact an authorized service center/ seat with attachment department.
30 SER VICE NOTES.
31 BATTERY FUSE RED RED RED RED BLACK BLACK BLACK BLACK BLACK BLACK BLACK IGNITION UNIT SPARK PLUGS GAP (2 PLUGS ON TWIN CYL. ENGINES) NON-REMOVABLE CONNECTIONS REMOVABLE CONNECTIONS BLACK ORANGE BROW.
32 REP AIR P ARTS TRACTOR - MODEL NUMBER DPR22H46ST A ELECTRICAL 28 29 26 24 42 43 25 18 27 27 40 33 30 50 22 21 79 81 D.C. AMPERES 45 12 12 11 10 8 2 1 27 55 52 16 16.
33 KEY P AR T N O . N O . DESCRIPTION NOTE: All component dimensions given in U.S. inches. 1 inch = 25.4 mm. 1 163465 Battery 2 74760412 Bolt Hex Hd 1/4-20 UNC X 3/4 8 7603J Tray, Battery 1 0 145211 Bolt, BTR FRT 1/4-20 x 7.
34 REP AIR P ARTS TRACTOR - MODEL NUMBER DPR22H46ST A CHASSIS AND ENCLOSURES 64 209 158 74 30 159 209 13 3 31 1 9 157 156 60 144 25 26 26 10 26 144 25 26 60 3 3 3 142 3 3 3 142 143 60 17 29 145 161 16.
35 KEY P ART N O . N O . DESCRIPTION NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 1 169830 Chassis 2 176554 Drawbar 3 17060612 Screw 3/8-16x3/4 9 163976X428 Dash 1 0 72140608 B.
36 REP AIR P ARTS TRACTOR - MODEL NUMBER DPR22H46ST A DRIVE 29 28 32 30 52 32 59 61 53 35 55 36 62 35 36 22 34 16 1 77 77 30 52 57 96 26 25 19 24 26 26 76 78 75 74 27 26 15 37 51 51 89 90 27 51 48 151.
37 KEY P ART N O . N O . DESCRIPTION KEY P ART N O . N O . DESCRIPTION NOTE: All component dimensions give in U.S. inches. 1 inch = 25.4 mm REP AIR P ARTS TRACTOR - MODEL NUMBER DPR22H46ST A DRIVE 1 -.
38 REP AIR P ARTS TRACTOR - MODEL NUMBER DPR22H46ST A STEERING ASSEMBLY 11 5 87 5 87 4 3 43 6 43 8 40 32 8 6 46 46 8 6 2 33 35 34 68 67 67 67 13 65 68 15 29 29 82 10 38 12 72 1 37 36 37 41 73 42 88 71.
39 KEY P AR T N O . N O . DESCRIPTION NOTE: All component dimensions given in U.S. inches. 1 inch = 25.4 mm. REP AIR P ARTS TRACTOR - MODEL NUMBER DPR22H46ST A STEERING ASSEMBLY 1 159944X428 Wheel Ste.
40 REP AIR P ARTS TRACTOR - MODEL NUMBER DPR22H46ST A ENGINE 102 1 OPTIONAL EQUIPMENT Spark Arrester 29 10 62 6 5 72 13 26 25 4 8 32 31 34 33 37 33 39 17 16 17 3 81 23 45 14 38 KEY P AR T N O .
41 KEY P ART N O . N O . DESCRIPTION KEY P ART N O . N O . DESCRIPTION 1 171684 Seat 2 140551 Bracket Pivot Seat 8 720 3 71110616 Bolt Fin Hex 3/8-16 Unc x 1 4 19131610 Washer Flat 13/32 x 1 x 10 Ga.
42 10 3 16 9 KE Y PART NO. N O. DESCRIPTION KEY P ART N O . N O . DESCRIPTION 1 59192 Cap Valve Tire 2 65139 Stem Valve 3 170455 Tire F T 15 X 6 0 - 6 Service 4 59904 Tube Front (Service Item Only) 5 .
43 REP AIR P ARTS TRACTOR - MODEL NUMBER DPR22H46ST A MOWER LIFT 36 15 20 16 17 18 20 20 15 20 4 5 6 2 3 1 6 5 4 7 8 23 24 25 27 28 29 30 50 26 37 41 40 38 12 11 31 32 31 32 19 19 13 13 13 13 49 1 159.
44 REP AIR P ARTS TRACTOR - MODEL NUMBER DPR22H46ST A MOWER DECK 57 56 118 116 119 5 117 46 45 33 49 41 42 49 36 37 43 40 46 45 50 44 33 30 30 32 21 20 18 18 21 34 31 127 41 42 44 35 50 40 126 72 52 3.
45 KEY P ART N O . N O . DESCRIPTION KEY P ART N O . N O . DESCRIPTION NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm 1 156833X421 D ec k As m. , Mower 46" 3 138457 Bracket Asm., Sway Bar 5 4939M R etainer Spring 6 130832 Arm, Suspension, Rear (Sway Bar) 8 850857 B o lt, Patched 3/8-24 x 1-1/4 Gr.
46 LIMITED WARRANTY The Manufacturer warrants to the original consumer purchaser that this product as manufactured is free from defects in materials and workmanship.
47 15° MAX. SIGHT AND HOLD THIS LEVEL WITH SKY LINE OR TREE. CUT OUT ON DOTTED LINES THIS IS A 15 ° SLOPE SIGHTING GUIDE ONLY RIDE UP AND DOWN HILL, NOT ACROSS HILL SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION Operate your Tractor up and down the face of slopes (not greater than 15°), never across the face.
Your POULAN PRO product has been expertly engineered and carefully manufactured to rigid quality standards. As with all mechanical products, some adjustments or part replacement may be necessary during the life of your unit. FOR SERVICE OR REPLACEMENT PARTS: 1 .
An important point after buying a device Poulan 176975 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Poulan 176975 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Poulan 176975 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Poulan 176975 you will learn all the available features of the product, as well as information on its operation. The information that you get Poulan 176975 will certainly help you make a decision on the purchase.
If you already are a holder of Poulan 176975, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Poulan 176975.
However, one of the most important roles played by the user manual is to help in solving problems with Poulan 176975. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Poulan 176975 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
