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SPM Single Point Monitor

SPM Technical Handbook

TOC-1

Table of Contents

1 Operation

1.1 Introduction ............................................................................................................ 1-2

1.2 Master SPM Illustration ......................................................................................... 1-2

1.3 Before You Begin .................................................................................................... 1-2

1.4 Switching Instrument On and Off ......................................................................... 1-2

1.5 Loading the Chemcassette

Detection Tape ........................................................ 1-3

1.6 Monitoring .............................................................................................................. 1-3

1.7 Simulating Gas Conditions ................................................................................... 1-3

1.7.1 Alarm Relays ................................................................................................... 1-3

1.7.2 Gross Alarm Simulation .................................................................................. 1-3

1.7.3 Full Alarm Simulation ...................................................................................... 1-4

1.7.4 Alarm Simulation Key Entries .......................................................................... 1-4

1.7.5 Alarm Simulation Reporting ............................................................................ 1-4

1.8 Verifying System Response .................................................................................. 1-5

1.8.1 Improper System Response............................................................................ 1-5

1.8.2 Open Tape Load Lever Fault ........................................................................... 1-5

1.9 Gas Concentration Conditions ............................................................................. 1-6

1.9.1 Gas Condition Reporting ................................................................................. 1-6

1.10 Instrument Fault Condition ................................................................................. 1-6

1.11 Disabling the External Alarm Relay Contact ..................................................... 1-6

2 Installation

2.1 Wall Mounting ......................................................................................................... 2-2

2.2 Connecting the Power Cord .................................................................................. 2-2

2.3 Connecting Sample and Exhaust Lines ............................................................... 2-3

2.3.1 Sample Line .................................................................................................... 2-3

2.3.2 Particulate Filter .............................................................................................. 2-3

2.3.3 Acid Scrubbing Filters ..................................................................................... 2-3

2.3.4 Hydrogen Sulfide (H

S) Scrubber Filter .......................................................... 2-4

Honeywell SPM User Manual

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