User Guide

KJ-1350 & KJ-1750 Jetter Machines
Ridge Tool Companyii
Table of Contents
Recording Form for Machine Model and Serial Number ...........................................................................................1
General Safety Information
Work Area Safety........................................................................................................................................................2
Electrical Safety ..........................................................................................................................................................2
Personal Safety...........................................................................................................................................................2
Tool Use and Care......................................................................................................................................................3
Service........................................................................................................................................................................3
Specific Safety Information
Jetter Safety................................................................................................................................................................3
Description, Specifications and Standard Equipment
Description..................................................................................................................................................................4
Specifications..............................................................................................................................................................4
Standard Equipment ...................................................................................................................................................4
Jetter Nozzles and Hoses...........................................................................................................................................4
Accessories.................................................................................................................................................................5
Machine Assembly
Instructions for Pump..................................................................................................................................................5
Transport Carts...........................................................................................................................................................5
Machine Inspection.......................................................................................................................................................5
Machine and Work Area Set-Up
Jetter Nozzle Selection Chart .....................................................................................................................................7
Jetter Hose Selection Chart........................................................................................................................................7
Operating Instructions
Start-Up and Pressure Adjustment .............................................................................................................................8
Pulse Control Valves...................................................................................................................................................9
Normal Jetting.............................................................................................................................................................9
Using the Pulse Mode to Negotiate Bends and Traps................................................................................................9
Negotiating Difficult Bends........................................................................................................................................9
Encountering Blockages ...........................................................................................................................................10
“Jet-Cleaning” or “Jetting” the Line ...........................................................................................................................10
Pressure Wash Package ..........................................................................................................................................10
Washer Operation.....................................................................................................................................................10
Accessories
Jetter Nozzles and Hoses.........................................................................................................................................11
Jetter Accessories.....................................................................................................................................................11
H-5 Mini Hose Reel...................................................................................................................................................11
Maintenance Instructions
Inlet Filter Screen......................................................................................................................................................11
Jetter Nozzle Orifice..................................................................................................................................................11
Jetter Flushing ..........................................................................................................................................................11
Winterizing ................................................................................................................................................................11
Machine Storage..........................................................................................................................................................12
Service and Repair......................................................................................................................................................12
Troubleshooting..........................................................................................................................................................12
Wiring Diagrams..........................................................................................................................................................13
Lifetime Warranty .........................................................................................................................................Back Cover