Snapper SnapperPro 1662-0 Owner'S Manual Download Page 21

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Snapper 3500 PSI Pressure Washer

PARTS LIST — UNLOADER

Item Part #

Qty Description

153B2126GS

Complete Unloader

210B2327GS

Hose Tail

231B2327GS

O-Ring

211B2327GS

Stainless Ball

212B2327GS

Spring

213B2126GS

Injector Body

215B2327GS

Injector Nut

137B2327GS

O-Ring

216B2327GS

Spring

217B2327GS

Plunger

218B2327GS

O-Ring

220B2327GS

Spacer Plate

221B2327GS

Spring

222B2327GS

Spring, Spacer Plate

219B2327GS

Upper Piston

223B2327GS

224B2327GS

Ring

225B2327GS

O-Ring

226B2327GS

Inlet Bolt

227B2327GS

Washer

228B2327GS

Valve Housing

229B2327GS

Ring

230B2327GS

Washer

232B2327GS

Lower Piston

234B2327GS

O-Ring

233B2327GS

Piston Guide

235B2327GS

O-Ring

241B2327GS

Suction Fitting

240B2327GS

O-Ring

239B2327GS

Washer

238B2327GS

Bypass Fitting

237B2327GS

Washer

236B2327GS

Inlet Bolt

248B2327GS

Plug

155B2327GS

Screw

246B2327GS

Nut

245B2327GS

Knob

243B2327GS

Housing

244B2327GS

242B2327GS

Spring Guide

95320GS

Garden Hose Connector

95458GS

Quick Connect Connector

Summary of Contents for SnapperPro 1662-0

Page 1: ...a moment away Contact the Local Snapper Service Center Web www snapper com or www briggsandstratton com Model No 1662 0 3500 PSI Pressure Washer Manual No 190667GS Revision 1 01 17 2002 Owner s Manual 3500PSI Pressure Washer ...

Page 2: ...fornia a spark arrester is required by law Section 4442 of the California Public Resources Code Other states may have similar laws Federal laws apply on federal lands If you equip the muffler with a spark arrester it must be maintained in effective working order WHEN ADDING FUEL Turn pressure washer OFF and let it cool at least 2 minutes before removing gas cap Fill fuel tank outdoors Do not overf...

Page 3: ...re spray could also cause you to fall if you are too close to the cleaning surface Pressure in a running washer builds as you climb When you press the trigger the recoil from the initial spray could cause you to fall Use of pressure washer can create puddles and slippery surfaces WARNING Do not tamper with governed speed Do not operate the pressure washer above the rated pressure Excessively high ...

Page 4: ... pump and the other end to the spray gun High Pressure Outlet with Quick Connect To connect high pressure hose Nozzle Extension with Quick Connect Allows you to switch between four different spray nozzles Oil Fill Cap Dipstick Fill engine with oil here Pressure Control Knob Varies the pressure of the high pressure spray Pump Develops high pressure Recoil Starter Use for starting the engine manuall...

Page 5: ...ING PRESSURE WASHER FOR USE If you have any problems with the assembly of your pressure washer or if parts are missing or damaged contact the local Snapper service center To prepare your pressure washer for operation you will need to perform these tasks Fill out and send in the registration card Attach the handle to the main unit Add oil to the engine Add fuel to the fuel tank Connect the high pre...

Page 6: ...engine failure Place pressure washer on a level surface Refer to the engine owners manual to add recommended oil to engine NOTE Check oil often during engine break in Refer to engine owner s manual for recommendations Add Gasoline WARNING Never fill fuel tank indoors Never fill fuel tank when engine is running or hot Allow unit to cool for two minutes before refueling Do Not light a cigarette or s...

Page 7: ...and Figure 7 CAUTION There MUST be at least ten feet of unrestricted garden hose between the pressure washer inlet and any flow shut off device such as a Y shut off connector or other convenience type water shut off valve Damage to pressure washer resulting from disregarding this warning will not be covered by the warranty Turn ON the water Squeeze the trigger on the spray gun until you have a ste...

Page 8: ... and turned on You must follow this caution or the pump will be damaged Squeeze the trigger on the spray gun to relieve the air pressure caused by turning ON the water Water will discharge from the spray gun in a thin stream Hold the trigger until a steady stream of water appears This will make it easier to pull start the engine Release the trigger Apply the safety latch to the spray gun trigger F...

Page 9: ...h on the trigger The quick connect on the nozzle extension allows you to switch between five different nozzles The nozzles vary the spray pattern as shown below Figure 14 Follow these instructions to change nozzles Engage the safety latch on the spray gun Pull back the collar on the quick connect and pull the current nozzle off Store the nozzle in the space provided on the handles storage panel NO...

Page 10: ...olding or any other relatively unstable location Hose water pressure builds as you climb When you press the trigger the recoil from the initial spray can be very strong The high pressure spray could cause you to fall if you are too close to the cleaning surface After you have applied detergent scour the surface and rinse it clean as follows Apply safety latch to spray gun Remove the black chemical...

Page 11: ...heck detergent siphoning tube and filter for damage Check spray gun nozzle extension and nozzles for leaks Rinse out garden hose to flush out debris PRESSURE WASHER MAINTENANCE Check and Clean Inlet Screen Examine the screen on the water inlet Clean it if the screen is clogged or replace it if screen is damaged Check High Pressure Hose The high pressure hose can develop leaks from wear kinking or ...

Page 12: ...sher For Use Connect the water supply and turn water on Pull the trigger on the spray gun and hold When the water supply is steady and constant engage the safety latch To remove contaminants from the pump follow these steps Set up the pressure washer as described in Preparing Pressure Washer For Use Connect the water supply and turn water on Start the engine according to instructions in To Start Y...

Page 13: ...e skin cancer in certain laboratory animals Thoroughly wash exposed areas with soap and water KEEP OUT OF REACH OF CHILDREN DON T POLLUTE CONSERVE RESOURCES RETURN USED OIL TO COLLECTION CENTERS PREPARING THE UNIT FOR STORAGE Water should not remain in the unit for long periods of time Sediments or minerals can deposit on pump parts and freeze pump action If you do not plan to use the pressure was...

Page 14: ...Snapper 3500 PSI Pressure Washer 14 NOTES ...

Page 15: ...load but bogs when load is added Engine speed is too slow Move throttle control to FAST position If engine still bogs down contact Briggs and Stratton service facility Engine will not start or starts and runs rough 1 Fuel valve is in the Off position 2 Rocker switch is in the Stop position 3 Dirty air cleaner 4 Low oil level 5 Out of gasoline 6 Stale gasoline 7 Spark plug wire not connected to spa...

Page 16: ...Snapper 3500 PSI Pressure Washer 16 EXPLODED VIEW UNIT ...

Page 17: ...NUAL Owners 24 B3858GS 1 ASSY Wand Ext with QD 25 MS6321 1 MANUAL B S Vanguard 26 BB3061BGS 2 OIL BOTTLE Item Part Qty Description 27 188287GS 1 KIT Nozzle Cleaning 28 B5830GS 1 KIT O Ring Maintenance 29 188194GS 1 BLIND RIVET 30 71693GS 1 FLAT WASHER 31 27007GS 1 VIB MOUNT Donut Type 33 185805GS 1 PUMP Assembly see pages 18 21 34 21217GS 4 MOUNT Vibration 35 67989GS 4 NUT M8 Flange 36 B4224GS 1 S...

Page 18: ...Snapper 3500 PSI Pressure Washer 18 EXPLODED VIEW PUMP ...

Page 19: ...GS 1 O Ring 17 186382GS 1 Bearing 18 186383GS 1 Pump Housing 19 117B2327GS 1 Oil Cap 20 118B2327GS 3 Nut 21 119B2327GS 3 Washer 22 120B2327GS 3 Piston 23 121B2327GS 3 Spacer 24 122B2327GS 3 O Ring 25 161B2327GS 3 Ring 26 123B2327GS 3 Piston Guide 27 124B2327GS 3 Piston Pin 28 186384GS 3 Con Rod 29 118B2126GS 1 Cover 30 1343501GS 4 Screw 31 186385GS 2 Plug 32 134B2327GS 3 O Ring 33 116B2126GS 1 O R...

Page 20: ...Snapper 3500 PSI Pressure Washer 20 EXPLODED VIEW UNLOADER ...

Page 21: ... 16 223B2327GS 1 Pin 17 224B2327GS 1 Ring 18 225B2327GS 1 O Ring 19 226B2327GS 1 Inlet Bolt 20 227B2327GS 1 Washer 21 228B2327GS 1 Valve Housing 22 229B2327GS 2 Ring 23 230B2327GS 1 Washer 24 232B2327GS 1 Lower Piston 25 234B2327GS 1 O Ring 26 233B2327GS 1 Piston Guide 27 235B2327GS 1 O Ring 28 241B2327GS 1 Suction Fitting 29 240B2327GS 1 O Ring 30 239B2327GS 1 Washer 31 238B2327GS 1 Bypass Fittin...

Page 22: ...Snapper 3500 PSI Pressure Washer 22 NOTES ...

Page 23: ...Snapper 3500 PSI Pressure Washer 23 NOTES ...

Page 24: ...loading overspeeding improper maintenance repair or storage so as in Generac Portable Products judgment to adversely affect its performance and reliability This warranty also does not cover normal maintenance such as adjustments fuel system cleaning and obstruction due to chemical dirt carbon or lime etc Other Exclusions Also excluded from this warranty are wear items such as quick couplers oil ga...

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Snapper SnapperPro 1662-0, Owner'S Manual

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