Ridgid rigid kt-190 User Manual
Table of Contents
Recording Form for Machine 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
Tool Safety ..................................................................................................................................................................3
Description and Specifications
Description ..................................................................................................................................................................3
Specifications ..............................................................................................................................................................3
Standard Equipment....................................................................................................................................................4
Accessories .................................................................................................................................................................4
Cables and Clamps .....................................................................................................................................................4
Problem Diagnostics
Main Service Lines ......................................................................................................................................................4
Tap Water Lines ..........................................................................................................................................................4
Tool Assembly ...............................................................................................................................................................5
Tool Inspection ..............................................................................................................................................................5
Tool Set-Up ....................................................................................................................................................................5
Operating Instructions
Thawing Tap Water Lines ...........................................................................................................................................6
Tool Removal ..............................................................................................................................................................7
Thawing Frozen Hydronic Systems.............................................................................................................................7
Single Zone System ..................................................................................................................................................7
Multi-Zone System ....................................................................................................................................................8
Isolating Multi-Zone Systems ....................................................................................................................................8
Special Applications Procedure
Increasing Thawing Capacity on KT-200 Only ............................................................................................................8
Series Operation .....................................................................................................................................................8
Parallel Operation....................................................................................................................................................9
Maintenance Instructions .............................................................................................................................................9
Tool Storage...................................................................................................................................................................9
Service and Repair ........................................................................................................................................................9
Electrical Schematics..................................................................................................................................................10
Lifetime Warranty..........................................................................................................................................Back Cover
Ridge Tool Company
ii
Model KT-190 and KT-200 Pipe Thawing Units