User's Manual

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TABLE OF CONTENTS
PURPOSE .......................................................................................................................... VI
TARGET GROUP.................................................................................................................. VI
CONDITIONS...................................................................................................................... VI
SAFETY WARNINGS ............................................................................................................. VI
PUBLISHED SPECIFICATIONS ................................................................................................ VII
INSTITUTE FOR ELECTRICAL AND ELECTRONIC ENGINEERS (IEEE) ............................................... VII
AMERICAN NATIONAL STANDARDS INSTITUTE (ANSI)............................................................... VII
UNDERWRITERS LABORATORIES (UL) .................................................................................... VII
CANADIAN SPECIFICATIONS ................................................................................................. VII
FCC INFORMATION:.......................................................................................................... VIII
1. INTRODUCTION TO THE FOCUS ..................................................................................... 1
BASEPLATE ASSEMBLY .......................................................................................................... 2
ELECTRONIC HOUSING ASSEMBLY ........................................................................................... 3
2. THE FOCUS METER FAMILY........................................................................................... 4
REGISTER TYPES ................................................................................................................. 4
3. METER ASSEMBLY ........................................................................................................ 5
REMOVAL OF THE ELECTRONICS HOUSING FROM THE BASEPLATE ................................................... 5
INSTALLATION OF THE ELECTRONICS HOUSING ONTO THE BASEPLATE............................................. 5
SEALING THE METER ............................................................................................................ 5
4. APPLICATION INFORMATION ........................................................................................... 7
AVAILABLE METER FORMS ..................................................................................................... 7
4.1.1. S-BASE ................................................................................................................. 7
4.1.2. K-BASE ................................................................................................................. 7
METER FORM SCHEMATIC DIAGRAMS ....................................................................................... 7
INSTALLATION PROCEDURES ................................................................................................ 10
4.1.3. SOCKET BASE ....................................................................................................... 11