MODEL: BR OPERATING INSTRUCTION AND PARTS MANUAL ■ BR-442537 ■ BR-404027 ■ BR-353237 ■ BR-455037E ■ BR-353537 ■ BR-343087E For technical assistance or the SHARK dealer nearest you, call 1-800-771-1881 or visit our website at www.shark-pw.
CONTENTS Important Safety Information ................................................................ 3-4 Component Identification ........................................................................ 5 Assembly Instructions ............................................................................. 6 Operating Instructions ............................................................................. 7 Applying Detergent and General Operating Techniques ..........................
PRESSURE WASHER INTRODUCTION Thank you for purchasing a this pressure washer. All information in this manual is based on the latest product information available at the time of printing. Manufacturer reserves the right to make changes at any time without incurring any obligation. This machine was designed for maximum use of 8 hours per day, 5 days per week.
14. Cleaning area should be provided with adequate slopes and drainage. This will reduce the possibility of a fall due to slippery surface. 15. The best insurance against an accident is precaution and knowledge of the machine. 16. Manufacturer will not be liable for any changes made to our standard machines, or any components not purchased from the manufacturer. 17. Read engine safety instructions provided.
PRESSURE WASHER OPERATOR’S MANUAL COMPONENT IDENTIFICATION — SMALL MODELS Nozzle Wand Spray Gun Starter Grip Pump High Pressure Discharge Water Inlet High Pressure Hose Pump — Develops high pressure. Wand — Must be connected to the spray gun. Starter Grip— Used for starting the engine manually. High Pressure Hose — Connect one end to water pump discharge nipple and the other end to spray gun. Spray Gun — Controls the application of water and detergent onto cleaning surface with trigger device.
Nozzle Wand OPERATOR’S MANUAL Spray Gun PRESSURE WASHER COMPONENT IDENTIFICATION — LARGE MODELS Starter Grip Pump Water Inlet High Pressure Discharge High Pressure Hose 7 96-718, 97-721, 97-722, 97-723 • REV.
PRESSURE WASHER OPERATOR’S MANUAL ASSEMBLY INSTRUCTIONS Spray Gun Pressure Nozzle Pressure Nozzle Wand Coupler Wand Coupler Safety Latch High Pressure Hose Wand Collar STEP 1: Attach the high pressure hose to the spray gun using teflon tape on hose threads. STEP 2: Pull the spring-loaded collar of the wand coupler back to insert your choice of pressure nozzle. STEP 3: Release the coupler collar and push the nozzle until the collar clicks. Pull the nozzle to make sure it is seated properly.
PRESSURE WASHER OPERATING INSTRUCTIONS Oil Dipstick Gas Tank STEP 2: Fill gas tank with unleaded gasoline. Do not use leaded gasoline. OPERATOR’S MANUAL STEP 1: Check engine oil level. Oil level should be level with the bottom of the oil filler neck. Be sure the machine is level when checking the oil level. (Refer to the engine's operating manual included with machine.) We recommend that the oil be changed after the first 5 hours of use, then once every 50 hours.
PRESSURE WASHER OPERATOR’S MANUAL OPERATING INSTRUCTIONS (CON'T) On-Off Switch STEP 7: Turn the engine switch to "ON" position. STEP 8: Pull the starter grip. If the engine fails to start after 2 pulls, squeeze the trigger gun to release pressure and repeat step. Return starter gently. After the engine warms up enough to run smoothly, move choke to run position and throttle to fast position. CAUTION: Small engines may kick back. Do not hold pull starter grip tightly in hand.
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. WARNING THERMAL PUMP PROTECTION If you run the engine on your pressure washer for 3-5 minutes without pressing the trigger on the spray gun, circulating water in the pump can reach high temperatures. When the water reaches this temperature, the pump protector engages and cools the pump by discharging the warm water onto the ground.
PRESSURE WASHER OPERATOR’S MANUAL SHUTTING DOWN AND CLEAN-UP On-Off Switch STEP 1: Remove detergent suction tube from container and insert into one gallon of fresh water. Slide nozzle forward for low pressure or to connect black detergent nozzle. Pull trigger on spray gun and siphon water for one minute. STEP 2: Turn engine switch to "OFF" position. STEP 3: Turn off water supply. High Pressure Outlet Safety Latch Water Inlet STEP 4: Press trigger to release water pressure.
PROBLEM POSSIBLE CAUSE SOLUTION LOW OPERATING PRESSURE Insufficient water supply. Closed faucet. Inlet hose kinked Use larger garden hose; clean inlet water screen. Open faucet. Clogged inlet hose strainer Check plumbing system for leaks. Retape leaks with teflon tape. Faulty or misadjusted unloader valve Adjust unloader for proper pressure. Install repair kit when needed. Call technical support. Worn packing in pump Call technical support.
PRESSURE WASHER OPERATOR’S MANUAL TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION 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. ENGINE LACKS POWER Dirty air filter Replace air filter. ENGINE FALTERS Choke is opened too soon Move choke to halfway position until engine runs smoothly.
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 dealer for maintenance. Regular preventative maintenance will add many hours to the life of your pressure washer. Perform maintenance more often under severe conditions.
PRESSURE WASHER EXPLODED VIEW - LARGE 4 57 55 37 73 34 79 38 35 36 5 2 56 57 OPERATOR’S MANUAL 31 All Models Except 4040 26 76 73 57 52 32 28 39 75 60 16 40 20 23 1 78 27 59 33 18 16 3 13 21 12 18 45 65 18 77 23 19 14 15 9 33 8 22 8, 9 Models 404027, 404029 50 61 Models 404022, 404029 53 22 7 54 59 60 53 11 30 80 17 48 6 74 74 49 24 49 47, 62 49 74 69 48 51 43,44 74 10, 41 68 74 29 48 48 46 81 48 60 47 64 48 59 42 74 71 74 29 72
ITEM PART NO.
PRESSURE WASHER OPERATOR’S MANUAL EXPLODED VIEW PARTS LIST- LARGE ITEM PART NO. 39 40 6-05109 6-051092 QTY ITEM PART NO.
5 34 41 7 35 1 32 15 29 33 36 26 42 45 56 25 37 56 30 21 21 9 19 OPERATOR’S MANUAL 2 41 37 51 PRESSURE WASHER EXPLODED VIEW - SMALL 18 48 38 22 17 10 11 40 20 24 31 9 50 23 53 14 16 4 43 3 28 12 49 6 44 49 43 43 55 45 27 8 37 43 54 39 13 52 27 47 38 19 96-718, 97-721, 97-722, 97-723 • REV.
PRESSURE WASHER OPERATOR’S MANUAL 20 EXPLODED VIEW PARTS LIST- SMALL ITEM PART NO.
PRESSURE WASHER HOSE & SPRAY GUN ASSEMBLY 1, 2 1, 2 4 9 3 OPERATOR’S MANUAL 8 6 10 7 5 7 HOSE & SPRAY GUN ASSEMBLY PARTS LIST ITEM PART NO. DESCRIPTION 1 2 4-0110331 Wand, Side Grip w/Couplers 47.5" (442539, 353239, 373539, 404039, 343089E) 1 4-012192 Spray Gun w/Wand (5000 PSI), w/Coupler (405039E, 455039E, 455034E, 405037E, 455037E) 1 4-011143A Wand, SS V.P. Wand, (AL 344) w/Coupler, w/Soap Nozzle (353234, 373534) 1 4-0111341A Wand, V.P.
PRESSURE WASHER OPERATOR’S MANUAL SPECIFICATIONS Machine Model 442539 353239 373539 404029 405039E 455039E 343089E Engine Pulley 5-40503201 5-40503201 5-40503201 5-40503601 5-407034 5-407034 5-40504001 Pulley Desc. 2BK32H 2BK32H 2BK32H 2BK36H 3TB34 3TB34 2BK40H Engine Bushing # 5-511100 5-511100 5-511100 5-511100 5-531112 5-531113 5-511100 Bushing Desc. Hx1" Hx1" Hx1" Hx1" P2x1" P2x1-1/8" Hx1" Pump Pulley 5-40508001 5-40509001 5-40509001 5-40509001 5-41009001 5-41008001 5-40508001 Pump Desc.
Belt (QTY) 5-604037 5-604039 5-604039 5-604041 5-604042 5-604042 5-604042 (2) (2) (2) (2) (3) (3) (2) Pump Part No. 5-1807 5-1220 5-1220 5-1808 5-1238 5-1238 5-1803 Unloader Part No. 5-32080 5-32080 5-32080 5-32080 5-3014 5-3014 5-32080 Engine Part No.
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 #97-723 • Revised 4/04 • Printed in U.S.A.
