MAC MAC155L - Default Chapter; Table of Contents

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Table of Contents

Figures and Tables......................................................................................... vi

Figures .................................................................................................................................... vi

Tables ....................................................................................................................................viii

OVERVIEW....................................................................................................... 1

GENERAL ................................................................................................................................1

THEORY OF OPERATION......................................................................................................2

SENSOR CALIBRATOR.......................................................................................................... 3

WATER TANK .................................................................................................................. 3

CONDENSER................................................................................................................... 4

CALIBRATION VALVE .....................................................................................................4

CALIBRATION PUMP ......................................................................................................4

PROBE OPTIONS ............................................................................................ 5

EXTENSION TUBE..................................................................................................................5

CASE HEATER........................................................................................................................ 5

CASE COOL ............................................................................................................................ 6

FILTER BLOW BACK ..............................................................................................................6

INSTALLATION ................................................................................................ 9

MOUNTING ADAPTER .........................................................................................................11

WALL MOUNT REMOTE SAMPLING PROBE (OPTION) .................................................... 12

PROBE WIRING .................................................................................................................... 12

PROBE JUNCTION BOX....................................................................................................... 15

MAC155 PROBE JUNCTION BOX OPTION......................................................................... 15

MAC155 CONTROLLER FIBER OPTIC CONVERTER JUNCTION BOX OPTION ............ 16

PROBE INSERTION..............................................................................................................16

FILTER BLOW BACK AIR SUPPLY – OPTION ....................................................................17

CONTROLLER WIRING ........................................................................................................ 18

PROBE TO CONTROLLER WIRING............................................................................. 18

CURRENT LOOP WIRING ............................................................................................19

MAINTENANCE MODE CONTACT ............................................................................... 20

LOCAL ALARM CONTACTS ......................................................................................... 21

RS485 COMMUNICATIONS..........................................................................................21

OPERATION................................................................................................... 23

GENERAL ..............................................................................................................................23

WATER TANK PREPARATION............................................................................................. 23