EasyManua.ls Logo

RIDGID KJ-1590II - User Manual

RIDGID KJ-1590II
124 pages
Save Page as PDF
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
RIDGE TOOL COMPANY
KJ-1590II
KJ-2200
KJ-3000
GB p. 1
DE p. 7
FR p. 14
NL p. 21
IT p. 28
ES p. 35
PT p. 42
SV p. 49
DA p. 55
NO p. 61
FI p. 68
HR p. 74
PL p. 80
RO p. 87
CZ p. 94
HU p. 100
GR p. 107
RU p. 114
Figures p. 121

Table of Contents

Questions and Answers

  • M
    Marie MooreAug 3, 2025
    How to fix RIDGID Pressure Washer jetter that will not adjust to full operating pressure at start-up?
    • R
      Ricky AndersenAug 4, 2025
      If your RIDGID Pressure Washer jetter isn't reaching full operating pressure at start-up, it could be because air is trapped in the system. Try removing the nozzles from the jet hose and running the jetter to flush any air or debris from the system. Another possibility is that the jetter nozzle thrusters are blocked. Remove the nozzle and clean the thruster orifices with a nozzle cleaning tool.
  • M
    Mary JohnsonAug 14, 2025
    Why is my RIDGID Pressure Washer jetter running but producing little or no pressure?
    • S
      Stacey PattersonAug 14, 2025
      If your RIDGID Pressure Washer jetter runs but isn't producing enough pressure, there might be a few reasons. First, the inlet filter could be blocked, so you should clean it. Second, the water supply might be inadequate; ensure the water supply tap is fully open. Also, make sure the jetter’s water supply inlet valve is on and that the water supply hose is clear, not kinked or collapsed.
  • G
    Gregory WardAug 25, 2025
    What to do if RIDGID KJ-1590II Pressure Washer jetter pressure gauge oscillates between minimum and maximum pressure?
    • J
      Jessica JonesAug 25, 2025
      If the pressure gauge on your RIDGID Pressure Washer jetter is oscillating between minimum and maximum pressure, it could be due to several reasons. The inlet filter might be blocked, so try cleaning it. Also, the jetter nozzle thrusters could be blocked; remove the nozzle and use a nozzle-cleaning tool to clear the orifices, selecting the proper wire size and pushing it completely through each thruster orifice to remove debris. Lastly, there might be debris or air trapped in the system; remove the nozzle and insert the jet hose into the drain line, then run the jetter to flush out any trapped air or debris.

Summary

General Safety Information

General Safety Precautions

Guidelines for water connection, motor protection, and motor casing.

Jetter Specific Safety

Key safety rules for operating the jetter, including pressure and handling.

Machine Setup

KJ-3000 Assembly

Steps for assembling the KJ-3000 model, including hose reel and nozzles.

Gasoline Models: Before Start-up

Pre-operational checks for gasoline models, including oil and fuel levels.

Jetter Operation

Before Operating Jetter

Steps required to prepare the jetter for operation.

Jetter Techniques

Methods for normal jetting, navigating bends, clearing blockages, and line cleaning.

Foot Valve Option

Using the Foot Valve

Instructions for utilizing the foot valve for remote operation.

Jetter Nozzle Selection

Nozzle Features and Applications

Details on nozzle types, their features, and recommended uses.

Hose and Nozzle Pairing

Guidance on selecting appropriate hoses and nozzles based on pipe size.

Maintenance Instructions

General Maintenance Caution

Warning about requiring professional service for complex maintenance tasks.

Engine Access and Oil (KJ-3000)

Procedure for accessing the engine and details on oil change intervals.

Inlet Filter and Nozzle Orifice Checks

Routine checks for filter screen and nozzle orifices before each use.

Jetter Flushing and Winterizing

Steps for flushing the jetter after use and preparing for freezing temperatures.

Accessories

Pressure Wash Package

Information on using the pressure wash accessory for cleaning vehicles and equipment.

Winterizing Kit

Details on the winterizing kit for protecting the pump in freezing conditions.

Troubleshooting

Low or No Pressure Issues

Diagnosing and correcting problems with low or no pressure output.

Pressure Adjustment Problems

Resolving issues where the jetter fails to reach full operating pressure.

Oscillating Pressure Gauge

Troubleshooting causes for pressure gauge fluctuations between min and max.

RIDGID KJ-1590II Specifications

General IconGeneral
Power SourceElectric
Max Pressure1500 PSI
Hose Length25 ft
Warranty3 years
Soap TankYes
PumpTriplex

Related product manuals