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Shark
Read instructions carefully before attempting to assemble, install, operate or service this pressure
washer. Failure to comply with instructions could result in personal injury and/or property damage!
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Output specifications are based on engine power curves at 100
meters above sea level and 25
dance with SAE J1349.
SERIAL NUMBER:
DATE PURCHASED:
FOR SALES AND SERVICE, PLEASE CONTACT:
R

SPECIFICATIONS

Pump Volume At Pump Head: 3.0 GPM/180 GPH
Pump Pressure At Pump Head: 3000 PSI
Burner Type: Fuel Oil Fired, 239,000 BTU/Hr.
Burner Fuel Pressure: 130 PSI
Machine Power: 9.0 HP Gasoline Engine, Manual Start
Machine Weight: 385 Lbs.
Shipping Weight: 415 Lbs.
Burner Exhaust Vent: 8"
Machine Dimensions: Length = 47", Width = 31", Height = 45"
MODEL 925A/925SS
OPERATING INSTRUCTIONS
AND PARTS MANUAL
o
C ambient temperature in accor-
SHARK PRESSURE WASHERS
21 INVERNESS WAY EAST
ENGLEWOOD, CO 80112
1-800-771-1881

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Summary of Contents for Shark 925A

  • Page 1: Specifications

    MODEL 925A/925SS Shark OPERATING INSTRUCTIONS AND PARTS MANUAL Read instructions carefully before attempting to assemble, install, operate or service this pressure washer. Failure to comply with instructions could result in personal injury and/or property damage! SPECIFICATIONS Pump Volume At Pump Head: 3.0 GPM/180 GPH Pump Pressure At Pump Head: 3000 PSI Burner Type: Fuel Oil Fired, 239,000 BTU/Hr.
  • Page 2 Do not operate machine in areas where removed or become damaged they should flammable vapors, (gasoline, solvents, etc.) be replaced. Contact your dealer for may be present, as this machine may replacement decals. ignite the vapors. Page 2 Shark 925A/925SS...
  • Page 3 BURNER EXHAUST VENT NOZZLE HOLDERS ENGINE BATTERY BOX BURNER SWITCH THERMOSTAT DETERGENT INJECTOR CONTROL BOX GARDEN HOSE CONNECTOR OIL BURNER FUEL TANK PUMP COIL DRAIN PLUG DETERGENT INLET LINE OIL BURNER Figure 1 - Machine Component Layout Shark 925A/925SS Page 3...
  • Page 4: Parts Included

    Use a standard 12 volt automotive battery. Select a battery similar to the one in Figure 4 for proper fit and installation. RELIEF VALVE 8-3/4” 6-3/4” 10-1/2” PRESSURE HOSE Figure 4 - Battery Dimensions Figure 2 - Pressure Hose Installation Page 4 Shark 925A/925SS...
  • Page 5: Installation

    Normal precautions should main jet in the carburetor. Contact an authorized engine be taken by the operator to prevent moisture from reaching sales and service center for details. the pressure washer. It is recommended that a partition Shark 925A/925SS Page 5...
  • Page 6: Oil Burner

    Figure 7. The trigger lock should be used nector located on pump. The water faucet and supply whenever the trigger gun is not in use. hose must be capable of providing a minimum of 3.0 gallons per minute (GPM). Page 6 Shark 925A/925SS...
  • Page 7 1. Insert detergent inlet line into container of mixed 6. Turn water supply OFF. detergent. Squeeze the trigger of the trigger gun. 7. Squeeze trigger of trigger gun to relieve system Open detergent control handle on the dual lance wand, pressure. Shark 925A/925SS Page 7...
  • Page 8: Maintenance

    50 hours of operation. After that, replace oil every 3 months or 500 hours of operation, whichever comes first. OIL GAUGE OIL FILL / DIPSTICK GARDEN HOSE CONNECTOR OIL DRAIN Figure 9 - Winterizing Figure 10 - Pump Lubrication Page 8 Shark 925A/925SS...
  • Page 9: Burner Fuel Filter

    Figure 22. The motor bearings are permanently An optional hour meter (P/N 783865) is available for use lubricated and will not require any additional lubrication. on the Model 925A/925SS. This hour meter will monitor the total hours of operation of the pressure washer to Relief Valve signal when routine maintenance is required.
  • Page 10: Troubleshooting Guide

    Starting under Operation. Engine not running. Engine must be running before burner will light. Inadequate water supply. Fully open faucet. Check for kinked or damaged hose. Use 5/8 inch mini- mum hose. Check for debris clogging inlet screen. Page 10 Shark 925A/925SS...
  • Page 11 IMPORTANT If the pressure washer demonstrates other symptoms or the corrective actions listed do not correct the problem, contact the local authorized Shark Pressure Washer Service Center. The Shark Pressure Washer Service Center can be identified by contacting:...
  • Page 12 When ordering from your dealer, please provide the following: Model Number: 925A/925SS Machine Serial Number: ________________________________ Component Part Number: _______________________________ Description: __________________________________________ FOR HELP OR ADDITIONAL INFORMATION, CONTACT: Customer Service Department Shark Pressure Washers 21 Inverness Way East Englewood, CO 80112...
  • Page 13 Qty. Fig. 14 Control Box Assembly 375448 Chassis 826167 Strain Relief 646089 Decal Warnings 444469 Decal Shark Detergent 703127 Strain Relief Nut Fig. 19 Fuel Tank Assembly Fig. 16 Coil Inlet Assembly 834153 Decal Fuel Type 829980 Shark Logo Plate...
  • Page 14 826176 Quick Disconnect 815329 Snap Bushing 268006 Insulation 860232 Voltage Regulator 375444 Coil Tank (925A) 218189 Regulator Harness 375449 Coil Tank (925SS) Locknut 1/4” - 20 Fender Washer 5/16” Flat Washer 1/4” Flange Nut 5/16” - 18 Locknut 5/16” - 18...
  • Page 15 Decal Operating Instruction 890783 Tag Gasoline Engine 815329 Snap Bushing 444462 Decal Caution Gasoline 834154 Decal Winterize 232025 Decal Important Battery 226222 Coil 646026 Decal Carbon Monoxide 859815 Grommet (Nozzle Holder) 646115 Decal Hot Surface 859806 Grommet Shark 925A/925SS Page 15...
  • Page 16 630649 Channel ✽ Order amount needed in feet 615414 Control Box Back Locknut 1/4” - 20 Bolt 1/4” - 20 x 3/4” Replacement Parts ✪ 753134 955940 Thermostat O-Ring Kit ✪ 875653 860140 Isolation Relay Switch Page 16 Shark 925A/925SS...
  • Page 17 Relief Valve Seat 780565 Copper Washer 783845 Relief Valve Manifold 915630 Plug 3/8” 630720 Relief Valve Cartridge 698247 Hex Nipple 1/2” x 2” 644802 Street Elbow 3/8” I Standard hardware item available locally. 844806 Quick Disconnect Plug Shark 925A/925SS Page 17...
  • Page 18 Part No. Description Qty. 935159 Filter Screen 754711 Tee 3/8” ✽ 961534 Tubing 1/4” 801102 Hex Nipple 3/8” x 1-1/2” 823989 Hose Clamp 873594 Detergent Injector ✽ Order amount needed in feet. 715744 Coil Drain Plug Page 18 Shark 925A/925SS...
  • Page 19 Pump Fig. 18 801139 Garden Hose Connector 890769 Tag Unloader 856035 Garden Hose Connector Gasket 707179 Hose 3/8” x 30” 844758 Street Elbow 1/2” 644802 Street Elbow 3/8” 915567 Plug Pipe 1/2” 875575 Garden Hose Connector Spring Shark 925A/925SS Page 19...
  • Page 20 Pump Mounting Kit 753164 Check Valve Kit 646327 Oil Fill/Dipstick 753165 Plunger Seal Kit 814285 Gasket ✪ 755250 Unloader Assembly Replacement Parts Qty/Pump 885426 Crankcase Oil Seal ✪ 755255 885425 Crankshaft Oil Seal Unloader O-Ring Kit Page 20 Shark 925A/925SS...
  • Page 21 Nipple 3/8” Hose x 1/4” Hose ✽ 661277 Elbow 1/4” Hose x Stand Pipe 867368 Hose 1/4” Black 823988 Hose Clamp 890890 Fuel Tank ✽ 707116 Hose 1/4” Green ✽ Order amount needed in feet. 815230 Bushing Shark 925A/925SS Page 21...
  • Page 22 915786 Quick Disconnect Plug ✹ 691867 799179 Pressure Nozzle (White) Trigger Gun 826170 Quick Disconnect Replacement Parts ✪ 859762 900958 Detergent Nozzle Insulator Grip Assembly ✪ 936686 ✹ 753179 Dual Lance Wand Trigger Gun Repair Kit Page 22 Shark 925A/925SS...
  • Page 23 Reducer Bushing 3/8” x 1/4” Locknut #6 - 32 I Standard hardware item available locally. 698200 Pipe Nipple 1/4” x 2-1/2” Replacement Parts 661257 Street Elbow 1/4” ✪ 875490 698020 Nipple 1/4” x 1/4” Hose Filter Element Shark 925A/925SS Page 23...
  • Page 24 Blower Fan 890906 Ignitor 880806 Fuel Line 901230 Solenoid Metering Bolt 875312 Relay 900650 Nozzle 895312 Timer 661302 Electrode (Pair) 890916 Terminal Block 753167 Brush Kit 877667 Tune Up Repair Kit 784353 Motor NS = Not Shown Page 24 Shark 925A/925SS...
  • Page 25 Figure 23 - Wiring Diagram Shark 925A/925SS Page 25...
  • Page 26: Warranty

    Shark liability in all events is limited to, and shall not exceed, the purchase price paid for the equipment. Shark liability excludes field labor charges, loss of use of the unit, loss of time or rental, inconvenience, or commercial loss and is limited to repair or replacement of defective parts only, at the option of Shark Pressure Washers.

This manual is also suitable for:

925ss

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