MSA Chillgard RT - Chapter 2 Installation and Set-up; Receiving and Unpacking; Initial Inspection; Monitor Location Guidelines

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Table 1-9. Typical Chillgard RT System for
R-500 Cross-Sensitivity Response Data ....... 1-12
Table 1-10. Typical Chillgard RT System for
R-502 Cross-Sensitivity Response Data ....... 1-13
Table 1-11. Typical Chillgard RT System for
Ammonia*
Cross-Sensitivity Response Data .................. 1-13
Table 1-12. Typical Chillgard RT System for
R-404a Cross-Sensitivity Response Data ..... 1-14
Chapter 2
Installation and Set-up .................................... 2-1
Receiving ......................................................................... 2-1
Unpacking the System .................................................... 2-1
Initial Inspection ............................................................ 2-1
WARNING ........................................................... 2-1
Location of the Monitor .................................................... 2-2
Instrument Location Guidelines .................................... 2-2
WARNING ........................................................... 2-2
Figure 2-1. Front Door Latches ................................ 2-2
Guidelines for Locating the Sampling Point(s) ................ 2-3
Equipment Configuration .............................................. 2-3
Figure 2-2. Typical Monitor Installation .................... 2-4
Activity in the Room ...................................................... 2-5
CAUTION ............................................................. 2-5
Mounting the Unit ............................................................ 2-6
Sample System Installation ............................................. 2-6
WARNING ............................................................ 2-6
WARNING ............................................................ 2-6
Wiring Connections ......................................................... 2-7
Opening the Unit ........................................................... 2-7
CAUTION ............................................................. 2-7
CAUTION ............................................................. 2-7
Figure 2-3a. Mounting Dimensions ........................... 2-8
Figure 2-3b. Mounting Dimensions ........................... 2-9
Unit Power Wiring .......................................................... 2-10
Power Supply Wiring .................................................. 2-10
CAUTION ........................................................... 2-10
Figure 2-4. Primary Power Wiring .......................... 2-10