Benchmark BW Series Manual

TABLE OF CONTENTS
1. Safety 1
2. Learn About Your Pressure washer 5
3. Getting Started 7
3.1 Assembling the Handle 7
3.2 Prepare the Air Filter 8
3.3 Replace the Temporary Pump Oil Dipstick 9
3.4 Add Engine Oil 10
4. Pre-Operation Check 12
4.1 Check Pump Oil Level 12
4.2 Check the Fuel Level 13
4.3 Check the Cold Water Supply 14
4.4 Assemble the Spray Gun and Hoses 14
5. Using your Pressure washer 18
5.1 Starting Your Pressure Washer 19
5.2 Stopping the Engine 21
6. Using Your Pressure washer 22
6.1. Using the Spray Wand 22
6.2. Using Spray Nozzles 23
6.3 Working with Detergents 25
6.4 Pressure Regulator 27
6.5 Carburetor Modification for High Altitude Operation 28
7. Maintenance 30
7.1 Maintenance Schedule 31
7.2 Changing the Engine Oil 32
7.3 Changing the Pump Oil 34
7.4 Cleaning the Air-Filter 35
7.5 Nozzle Cleaning 36
7.6 Cleaning Water Inlet Filter 36
7.7 Spark Plug Service 36
7.8 Spark Arrester Maintenance 37
7.9 Fuel Filter Maintenance 37
7.10 Emission Control System 38
8. Transportation & Storage 40
9. Troubleshooting 43
10. Technical Specifications 45
11. Limited Warranty 46

Benchmark BW Series Specifications

General

Brand	Benchmark
Model	BW Series
Category	Pressure Washer
Language	English