MODEL: BG OPERATING INSTRUCTION AND PARTS MANUAL ■ BG-3020 ■ BG-3525 ■ BG-3025 ■ BG-3530 ■ BG-3030 ■ BG-3535 ■ BG-5030 For technical assistance or the SHARK dealer nearest you, call 1-800-771-1881 or visit our website at www.shark-pw.
MACHINE SPECIFICATIONS ● Pump Volume At Pump Head: BG-3020 3.0 GPM BG-3025 2.8 GPM BG-3030 3.0 GPM BG-3525 3.6 GPM BG-3530 3.5 GPM BG-3535 3.3 GPM BG-5030 4.8 GPM ● Pump Pressure At Pump Head: BG-3020 2000 PSI BG-3025 2500 PSI BG-3030 3000 PSI BG-3525 2500 PSI BG-3530 3000 PSI BG-3535 3500 PSI BG-5030 3000 PSI ● Machine Dimensions: BG-3020 BG-3025 BG-3030 BG-3525 BG-3530 BG-3535 BG-5030 ● Shipping Weight: BG-3020 255 Lbs. BG-3025 255 Lbs. BG-3030 255 Lbs. BG-3525 255 Lbs. BG-3530 255 Lbs.
CONTENTS Introduction ............................................................. 5 Exploded View, Models 3020, 3025 ...................... 10 Machine Safety .....................................................5-6 Exploded View, Parts List ................................. 11-12 Pre-Operation Check ............................................... 6 Exploded View All Models Except 3020, 3025 ...... 13 Set-Up Procedures ..................................................
BG SERIES PRESSURE WASHER INTRODUCTION Thank you for purchasing a Shark Pressure Washer. This manual covers the operation and maintenance of the BG-302031, BG-302531, BG-352531, BG-353031, BG-353531, BG-503021, BG-302037, BG-302537, BG-352537, BG-353037, BG-353537, BG-303077 and BG-503027 washers. All information in this manual is based on the latest product information available at the time of printing. Shark reserves the right to make changes at any time without incurring any obligation.
BG SERIES PRESSURE WASHER WARNING: High pressure spray can cause paint chips or other particles to become airborne and fly at high speeds. To avoid personal injury, eye safety devices must be worn. PROTECTIVE 6. Eye safety devices and foot proEYEWEAR AND CLOTHING MUST tection must be worn when usBE WORN. ing this equipment. 7. High pressure developed by these machines will cause personal injury or equipment damage. Use caution when operating.
BG SERIES PRESSURE WASHER OPERATOR’S MANUAL 7 COMPONENT IDENTIFICATION Starter Grip Water Supply Hose (not included) ON-OFF Switch High Pressure Nozzles Unloader Soap Nozzle Pump Quick Coupler Detergent Injector Detergent Bucket (not included) Inlet Connector Detergent Filter Wand Coupler Detergent Hose Wand w/Side Grip Spray Gun Pressure Nozzle Soap Nozzle Trigger High Pressure Hose Pump — Develops high pressure. Starter Grip — Used for starting the engine manually.
BG SERIES PRESSURE WASHER OPERATING INSTRUCTIONS 1. Read provided engine manual warning and operating instructions. 2. Pull wand coupler collar back and insert pressure nozzle into coupler then secure by pushing collar forward to lock. 3. Turn on water at faucet and squeeze spray gun trigger allowing water to flow until a steady stream comes out of wand. Fuel Valve Lever 4. Move the fuel valve lever to the ON position. Turn the fuel valve lever to the OFF position after stopping engine. ON OFF 5.
BG SERIES PRESSURE WASHER HOW TO USE THE DETERGENT INJECTOR WARNING SOME DETERGENTS MAY BE HARMFUL IF INHALED OR INGESTED WARNING: Some detergents may be harmful if inhaled or ingested, causing severe nausea, fainting or poisoning. The harmful elements may cause property damage or severe injury. The machine can siphon and mix detergents with the use of Shark's detergent injector kit. 1. Turn engine and water supply off. Squeeze spray gun to relieve pressure before attaching detergent injector.
BG SERIES PRESSURE WASHER 10 OPERATOR’S MANUAL EXPLODED VIEW 3020, 3025 MODELS 40 1 41 14 2 37 12 34 3 42 5 6 15 13 11 4 7 8 50 33 16 35 44 9 46 10 47 45 35 21 43 20 51 35 22 30 17 33 24 49 32 31 19 18 23 39 24 24 25 22 26 25 24 27 47 25 48 39 29 28 Shark BG • 97-6125 • Rev.
BG SERIES PRESSURE WASHER OPERATOR’S MANUAL 11 SHARK BG EXPLODED VIEW 3020, 3025 MODELS ITEM 1 2 PART NO. DESCRIPTION 5-0104 Engine, Honda, GX160K1QX2, 5.5 HP (302031, 302037) 1 5-01041 Engine, Honda, GX200K1QX2, 6.5 HP (302531, 302537) 1 5-23123 Pump, General, TX1812 (302031, 302531) 1 Pump, Legacy, WML-2540 (302037, 302537) 1 Unloader, PA 8GPM @ 3650 PSI, General Pump (302031, 302531) 1 5-1625 3 5-3025 5-3151 QTY Unloader, APR.S 3000 Legacy Pump (302037, 302537) 1 ITEM PART NO.
BG SERIES PRESSURE WASHER SHARK BG EXPLODED VIEW (CON'T) 3020, 3025 MODELS ITEM PART NO.
BG SERIES PRESSURE WASHER 13 OPERATOR’S MANUAL EXPLODED VIEW 3030, 3530, 3535, 5030 MODELS 47 22 8 43 1 42 49 42 45 44 48 9 46 50 49 30 28 26 34 3 18, 19 51 33 8 42 2 43 13 44 27 50 9 35 29 20 54 19 10 4 11 18 36 18 11 53 15 32 16 10 36 12 17 25,40,39 19,10 14 17 54 31 6 20 5 4 10 25 24 7 54 10 18 11 11 52 21 18 40 38 39 Shark BG • 97-6125 • Rev.
BG SERIES PRESSURE WASHER OPERATOR’S MANUAL EXPLODED VIEW PARTS LIST 3030, 3530, 3535, 5030 MODELS ITEM 1 PART NO.
BG SERIES PRESSURE WASHER OPERATOR’S MANUAL 15 EXPLODED VIEW PARTS LIST (CONT) 3030, 3530, 3535, 5030 MODELS ITEM 12 13 PART NO. DESCRIPTION QTY 95-07200100 Frame Assy (5030) 1 95-07200101 Frame Assy (3030, 3525, 3530, 3535) 1 ITEM 31 32 2-011721 Belt Guard BG/BP Plastic, Small1 90-20231 ▲ Nut, Cage, 1/4" x 12 GA PART NO.
BG SERIES PRESSURE WASHER OPERATOR’S MANUAL HOSE & SPRAY GUN ASSEMBLY ALL MODELS 4 7 3 1 5 8 Pressure Nozzle 6 Brass Soap Nozzle 9 2 10 9 11 ITEM 1 2 PART NO. DESCRIPTION QTY 2-2002 Coupler, 3/8" Female 1 2-0123H ▲ Quick Coupler O-Ring, 1/4" & 3/8" (Packaged) 1 ITEM 7 8 DESCRIPTION 2-2000 Coupler, 1/4" Female 1 2-0119 ▲ O-Ring, Coupler Quick Sm HI-HT 1 4-011184 Det. Injector, 3-5 GPM, Non-Adjust, .
BG SERIES PRESSURE WASHER OPERATOR’S MANUAL 17 TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION LOW OPERATING PRESSURE Insufficient water supply. Closed faucet Use larger garden hose; clean inlet water screen. Open faucet. Old, worn or incorrect spray nozzle Match nozzle number to machine and/or replace with new nozzle. Plumbing or hose leak Check plumbing system for leaks. Retape leaks with teflon tape. Faulty or misadjusted unloader valve Adjust unloader for proper pressure.
BG SERIES PRESSURE WASHER OPERATOR’S MANUAL TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION OIL SQUIRTS OUT OF OIL CAP ON PUMP Pump over filled with oil Maintain oil level at red dot on sight glass at rear of pump or at top of notch on dipstick. ENGINE OPERATES FOR 15 MIN. THEN STOPS Not enough gas or engine oil Fill tank with gas. Check oil level. Vapor lock developed by heat of day Keep gas tank full to avoid vapor locking. Obstruction in fuel filter Clean or replace fuel filter.
BG SERIES PRESSURE WASHER OPERATOR’S MANUAL 19 PREVENTATIVE MAINTENANCE This pressure washer was produced with the best available materials and quality craftsmanship. However, you as the owner have certain responsibilities for the correct care of the equipment. Attention to regular preventative maintenance procedures will assist in preserving the performance of your equipment. Contact your Shark dealer for maintenance.
BG SERIES PRESSURE WASHER STORAGE Pump Storage CAUTION: Always store your pressure washer in a location where the temperature will not fall below 32°F (0° C). The pump in this machine is susceptible to permanent damage if frozen. FREEZE DAMAGE IS NOT CAUTION COVERED BY WARRANTY. If you must store your pressure washer in a location where the temperature is below 32°F, you can minimize the chance of damage to your machine by draining your machine as follows: 1.
BG SERIES PRESSURE WASHER WARRANTY SHARK LIMITED NEW PRODUCT WARRANTY PRESSURE WASHERS WHAT THIS WARRANTY COVERS All SHARK PRESSURE WASHERS are warranted by SHARK to the original purchaser to be free from defects in materials and workmanship under normal use, for the periods specified below. This Limited Warranty is subject to the exclusions shown below, is calculated from the date of the original purchase, and applies to the original components only.
Form #97-6125 • Revised 11/03 • Printed in U.S.A.
