Westlock K20 - Introduction

WESTLOCK CONTROLS
280N MIDLAND AVENUE, STE.258, SADDLE BROOK, NJ 07663 TEL: 201-794-7650 FAX: 201-794-0913
www.westlockcontrols.com
12/20/2017 TECH-533/ D.W.O. 22902 Page 3 of 20
Table of Contents
1 Introduction.................................................................................................................... 4
1.1 Product Certification ................................................................................................ 4
1.2 Warnings ................................................................................................................. 4
1.3 Description .............................................................................................................. 5
1.4 Principles of Operation ............................................................................................ 5
1.5 Special Features ....................................................................................................... 6
2 Order Guide .................................................................................................................... 6
3 Definitions ...................................................................................................................... 8
4 Installation ..................................................................................................................... 8
4.1 Mounting ................................................................................................................. 8
4.2 Calibration ............................................................................................................. 10
5 Field Wiring .................................................................................................................. 10
6 Maintenance and Repair ............................................................................................... 16
7 Appendix ...................................................................................................................... 17