Predator 64931 User Manual

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Using an engine indoors
CAN KILL YOU IN MINUTES.
Engine exhaust contains carbon monoxide.
This is a poison you cannot see or smell.
NEVER use inside
a home or garage,
EVEN IF doors and
windows are open.
Only use OUTSIDE
and far away from
windows, doors,
and vents.
64931
Owner’s Manual & Safety Instructions
Save This Manual Keep this manual for the safety warnings and precautions, assembly,
operating, inspection, maintenance and cleaning procedures. Write the product’s serial number in the
back of the manual near the assembly diagram (or month and year of purchase if product has no number).
Keep this manual and the receipt in a safe and dry place for future reference. 19l
When unpacking, make sure that the product is intact
and undamaged. If any parts are missing or broken,
please call 1-888-866-5797 as soon as possible.
Copyright
©
2018 by Harbor Freight Tools
®
. All rights reserved.
No portion of this manual or any artwork contained herein may be reproduced in
any shape or form without the express written consent of Harbor Freight Tools.
Diagrams within this manual may not be drawn proportionally. Due to continuing
improvements, actual product may differ slightly from the product described herein.
Tools required for assembly an d se rv ic e may n ot b e in cl uded.
Read this material before using this product.
Failure to do so can result in serious injury.
SAVE THIS MANUAL.

Predator 64931 Specifications

General

Brand	Predator
Model	64931
Category	Pressure Washer
Language	English

Summary

Safety Information and Warnings

General Safety Instructions

Manual provides safety warnings, precautions, and procedures for assembly, operation, and maintenance.

Safety Symbols and Definitions

Defines safety alert symbols and explains common hazard symbols used in the manual.

Setup and Assembly

Setup Precautions

Safety guidelines for setting up the pressure washer, covering ventilation and protective gear.

Assembly Steps

Step-by-step guide for assembling the pressure washer components like handles and hoses.

Component Identification

Diagrams and labels for main components, controls, and engine parts.

Engine Controls Overview

Identification and explanation of engine-specific controls like throttle, choke, and switches.

Operation and Starting

High Altitude Operation

Instructions for operating the pressure washer at altitudes above 2000 feet.

Pre-Start Checks

Essential inspections for engine oil, fuel, and overall equipment condition before starting.

Starting Procedures

Detailed procedures for manually starting the engine and operating the pressure washer.

Pressure Washer Usage and Stopping

Pressure Washer Usage

Instructions for operating the pressure washer, including nozzle selection and detergent application.

Stopping and Storage Preparation

Procedures for safely stopping the engine and preparing the unit for storage.

Maintenance and Troubleshooting

Maintenance Schedule

A detailed schedule for cleaning, lubrication, and periodic maintenance tasks.

Engine and Pump Maintenance

Procedures for changing engine oil, pump oil, and servicing filters.

Long-Term Storage

Instructions for preparing and storing the equipment for extended periods to prevent damage.

Troubleshooting Guide

Diagnosing and resolving common issues like engine starting problems, misfires, and pressure variations.