PortaSens II
Gas Detector
C16 Leak Detector
O & M Manual
Rev. G, 11/07
- 2 -
TABLE OF CONTENTS
SPECIFICATIONS................................................................................................................................................. 3
INTRODUCTION................................................................................................................................................... 4
UNPACKING ......................................................................................................................................................... 6
FIGURE 1 – FRONT PANEL OVERVIEW (ATI-0401)...................................................................................... 6
OPERATION.......................................................................................................................................................... 7
S
ENSOR
/
C
HARGE
LED.......................................................................................................................................... 7
FIGURE 2 - MAIN DETECTOR DISPLAY ....................................................................................................... 7
RESPONSE
TEST................................................................................................................................................ 8
SAMPLE
INLET
OPTIONS ................................................................................................................................. 9
DISPLAY
RESOLUTION .................................................................................................................................... 9
RESPONSE
TIME...............................................................................................................................................10
INTERFERENCES..............................................................................................................................................11
GAS
CONCENTRATION
ALARM
FUNCTIONS ...............................................................................................13
PUMP
TROUBLE
ALARM.................................................................................................................................13
BATTERY
POWER
SUPPLY..............................................................................................................................14
RS-232
COMPUTER
INTERFACE .....................................................................................................................14
FIGURE 3– CHARGER JACK / COMM PORT ORIENTATION (ATI-0402).....................................................15
START-UP SEQUENCE .......................................................................................................................................16
OPERATING
MODES ........................................................................................................................................17
SENSOR MODULE EXCHANGE ........................................................................................................................18
FIGURE 4 – MANIFOLD ASSEMBLY EXPLODED VIEW (ATI-0403) ............................................................19
PROGRAMMING .................................................................................................................................................20
ADJUSTING
ALARM
SETPOINTS ....................................................................................................................21
SETTING
DISPLAY
VARIABLES .....................................................................................................................22
SETTING
SAMPLE
MODE
VARIABLES...........................................................................................................24
CALIBRATION.....................................................................................................................................................25
ZERO
ADJUSTMENT ........................................................................................................................................25
FIGURE 5 - CALIBRATION FLOW SCHEMATIC...........................................................................................26
DATA LOGGING..................................................................................................................................................27
DATA LOGGER SOFTWARE .............................................................................................................................28
I
NSTALLING
S
OFTWARE
.........................................................................................................................................28
L
OGGING
P
ERIODS
................................................................................................................................................28
S
TARTING THE
D
ATA
L
OG
P
ROGRAM
.......................................................................................................................29
FIGURE 6 - CONFIGURE TAB IN DATALOG SOFTWARE............................................................................29
FIGURE 7 - DOWNLOAD TAB IN DATALOG SOFTWARE .............................................................................31
D
ISPLAY AND
G
RAPH OF
D
ATA
..............................................................................................................................31
MAINTENANCE...................................................................................................................................................32
TROUBLESHOOTING.........................................................................................................................................33
TROUBLESHOOTING
(
CONT
’
D
) ........................................................................................................................34
SPARE PARTS LIST.............................................................................................................................................35
