iii
CONTENTS
CHAPTER 1 UNPACKING AND PARTS IDENTIFICATION ............ 1
CHAPTER 2 SETTING-UP ................................................................. 3
Supplying Power to the Alnor Model AXD620/Airflow Instruments
PVM620 .......................................................................................... 3
Installing the Batteries ............................................................... 3
Using the Optional AC Adapter ................................................. 3
Connecting to a Computer .............................................................. 3
CHAPTER 3 OPERATION ................................................................. 5
Keypad Functions ........................................................................... 5
Common Terms .............................................................................. 5
Menus ............................................................................................. 6
DISPLAY SETUP
................................................................................. 6
PRESSURE ZERO
............................................................................... 6
SETTINGS
......................................................................................... 6
FLOW SET UP
.................................................................................... 7
ACTUAL/STANDARD SETUP
................................................................ 7
DATA LOGGING
................................................................................. 7
Measurements ........................................................................... 7
Log Mode/Log Settings ............................................................. 8
Delete Data ................................................................................ 8
% Memory ................................................................................. 8
LogDat2
TM
Downloading Software .................................................. 8
CHAPTER 4 MAINTENANCE ............................................................ 9
Recalibration ................................................................................... 9
Cases .............................................................................................. 9
Storage ......................................................................................... 10
CHAPTER 5 TROUBLESHOOTING ................................................ 11
APPENDIX A SPECIFICATIONS ..................................................... 13
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