TABLE OF CONTENTS
1.0 INTRODUCTION ..................................................................................................5
1.1
PURPOSE OF THIS GUIDE .......................................................................5
1.2
TYPICAL INSERTION THERMAL MASS FLOW METER .......................5
1.3
STANDARD FEATURES AND SPECIFICATIONS ....................................6
1.4
ADDITIONAL REQUIRED HARDWARE ...................................................7
1.5
ADDITIONAL HARDWARE THAT MAY BE REQUIRED .........................8
1.5.1
Flow
Conditioners .......................................................................8
1.5.2
Additional Remote Mount Cable ................................................8
1.6
WORKING ENVIRONMENT .....................................................................9
1.7
WARRANTY & SERIAL NUMBER ............................................................9
2.0 UNPACKING
....................................................................................................10
2.1
CHECKING TO SEE THAT YOU RECEIVED EVERYTHING ..................10
3.0
INSTALLATION, REMOVAL AND ADJUSTMENT ..........................................11
3.1
INSTALLATION SITE SELECTION ........................................................11
3.2
MECHANICAL INSTALLATION .............................................................13
3.2.1
Installation
Kits ..........................................................................13
3.2.2
Directions For Standard Installation (new construction) ........14
3.2.3
Directions For Hot Tap Installation (pressurized system) ........14
3.3
INSTALLING THE FLOW METER ......................................................... 15
3.3.1
Determining the Insertion Depth, Inserting the Meter and
Tightening the Compression Fitting .........................................15
3.4
REMOVING THE FLOW METER ............................................................18
3.5
ELECTRICAL INSTALLATION ...............................................................19
3.5.1
Analog
Output ...........................................................................19
3.5.2
Pulse
Output ..............................................................................19
3.5.3
Integral Mount Wiring ...............................................................20
3.5.4
Using the Pulse Isolator Module ...............................................21
3.5.5
Remote Mount Wiring ...............................................................22
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