CGS MINI MERLIN Installation, Exploitation Et Maintenance page 2

Installation, Operation & Maintenance
Contents
IMPORTANT SAFETY INSTRUCTIONS ......................................................... 3
Carbon Monoxide Gas – General Information ................................................................ 4
Methane Gas – General Information .............................................................................. 5
Installation ..................................................................................................... 6
Planning ......................................................................................................................... 6
Typical Location and Positioning .................................................................................... 6
Mounting ........................................................................................................................ 7
Board Overview .............................................................................................................. 8
Wiring ............................................................................................................................. 8
Auto Reset & Buzzer .................................................................................................... 11
Building Management System Integration ................................................................... 11
Specification ................................................................................................................. 11
Operation .................................................................................................... 12
First Power Up .............................................................................................................. 12
Reset the Device .......................................................................................................... 12
Manual Operation Test ................................................................................................. 12
Display Overview .......................................................................................................... 12
Power Off ..................................................................................................................... 12
Gas Level Alarms ......................................................................................................... 13
Remote Shut-Off Screen .............................................................................................. 13
End of Life Screen ........................................................................................................ 13
Maintenance & Testing ............................................................................... 14
Cleaning ....................................................................................................................... 14
Manual Operation Test ................................................................................................. 14
Gas Testing Overview .................................................................................................. 14
Gas Sensor Types & Reaction Times ........................................................................... 14
Gas Testing Kits ........................................................................................................... 15
Mini Merlin Gas Testing Procedure .............................................................................. 15
Test Gas Storage & Handling ....................................................................................... 16
Test Record .................................................................................................................. 18
Rev: 1 01-21
Mini-Merlin
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