S&S Northern Merlin 1000BH Installation Operation & Maintenance Download

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Installation & Operation Manual Merlin 1000BH

Rev: 09 03-21

MERLIN 1000BH

Gas Proving & Gas Detection System

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Installation, Operation & Maintenance

Please read this manual carefully and retain for future use.

The information contained within this manual should be referenced for typical installation and operation only.

For specific requirements that may deviate from the information in this guide – contact your supplier.

Summary of Contents for Merlin 1000BH

Page 1: ...Installation Operation Maintenance Please read this manual carefully and retain for future use The information contained within this manual should be referenced for typical installation and operation...

Page 2: ...fect the gas sensing elements This device is designed to detect the gas type displayed on the screen only It is not designed to detect smoke fire or other gases and should not be used as such This dev...

Page 3: ...te disposal for consumers of electrical electronic equipment When this product has reached the end of its life it must be treated as Waste Electrical Electronics Equipment WEEE Any WEEE marked product...

Page 4: ...are available PRESSURE SENSOR The terminals marked IN Red Wire Black Wire IN Blue Wire Screw sensor into the downstream port of the gas solenoid valve Operating Pressure 0 100mbar EM REMOTE The termi...

Page 5: ...to OFF position which signals the BMS on gas on gas off When switched to ON the system will only signal the BMS on a fault i e gas detected EM Stop pressed etc BMS SWITCH BMS SIGNAL OFF Gas on or off...

Page 6: ...n upon start up GREEN proving the gas line do NOT operate any appliances Test Fail Under normal working conditions this LED is off When the panel detects a gas leak on start up the LED will illuminate...

Page 7: ...to alarm and all signals outputs activate then the system is working safely If the system fails to operate as intended in an alarm state the gas detector must not be used until a full inspection and s...

Page 8: ...en damage caused by transit installation Every effort is made to ensure the accuracy of this document however S S Northern can assume no responsibility for any errors or omissions in this document or...