S&S Northern MERLIN 1000VW+ Installation & Operation Manual
Gas, electric and water isolation controller with ventilation interlocking
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- Installation, operating and maintenance (9 pages) ,
- Installation & operation manual (16 pages)
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Installation & Operation Manual
Merlin 1000VW+
MERLIN 1000VW+
Gas, Electric and Water Isolation Controller with Ventilation Interlocking
INSTALLATION & OPERATION MANUAL
Please read these instructions carefully and retain for future use.
These instructions can be downloaded in electronic form on the product website (www.snsnorthern.com) or a printed version
can be ordered free of charge via S&S Northern Limited.
1
Rev: 07 050924
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Summary of Contents for S&S Northern MERLIN 1000VW+
- Page 1 Installation & Operation Manual Merlin 1000VW+ MERLIN 1000VW+ Gas, Electric and Water Isolation Controller with Ventilation Interlocking INSTALLATION & OPERATION MANUAL Please read these instructions carefully and retain for future use. These instructions can be downloaded in electronic form on the product website (www.snsnorthern.com) or a printed version can be ordered free of charge via S&S Northern Limited.
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Page 2: Table Of Contents
Installation & Operation Manual Merlin 1000VW+ Contents IMPORTANT INFORMATION ..............3 Copyrights ........................... 3 Manufacturer’s Warranty ......................3 Disposing of Electrical & Electronic Equipment (WEEE) .............. 3 Revisions ............................. 3 Maintenance ..........................3 Warning Symbol .......................... 4 INSTALLATION .................. 4 General Safety Cautions ....................... -
Page 3: Important Information
Installation & Operation Manual Merlin 1000VW+ IMPORTANT INFORMATION Copyrights This manual is subject to copyright protection; all rights are reserved. Under international and domestic copyright laws, this manual may not be copied or translated, in whole or in part, in any manner or format, without the written permission of S&S Northern Limited Manufacturer’s Warranty The manufacturer warrants to the original consumer purchaser, that this product will be free of defects... -
Page 4: Warning Symbol
Installation & Operation Manual Merlin 1000VW+ Warning Symbol Where this symbol is used, consult manual to understand any potential hazards and how to avoid them. The information contained within this manual should be referenced for typical installation and operation only. Isolate the equipment from all hazardous live power sources before opening the cover. -
Page 5: Access & Mounting
Installation & Operation Manual Merlin 1000VW+ Access & Mounting Unpack all the parts! Designed for surface mounting and must be installed by a licensed, insured contractor or competent person. Carefully remove the front cover from the unit by unscrewing the four bolts located at each corner. - Page 6 Installation & Operation Manual Merlin 1000VW+ GAS VALVE 230V~ AC electrical power is supplied from the [GAS VALVE] connected to a solenoid valve which can shut the gas supply on alarm status. Refer to your valve manual for more information. ELECTRIC CONTACTOR 230V~ AC electrical power is supplied from the [ELECTRIC CONTACTOR] terminal connected to a contactor which can isolate electrics on alarm status.
- Page 7 Installation & Operation Manual Merlin 1000VW+ GAS DETECTOR Refer to your gas detector manual for further information! Connecting a Merlin Gas Detector Connecting a Merlin Gas Detector i or Detector i-S Rev: 07 050924...
- Page 8 Installation & Operation Manual Merlin 1000VW+ Connecting a Merlin Gas Detector X Connecting a Merlin CO2X Rev: 07 050924...
- Page 9 Installation & Operation Manual Merlin 1000VW+ FAN SWITCHES (FS 1 / 2 / 3) These terminals can be connected to a fan switch (supplied separately) which provide power to fans when the emergency shut-off button is pressed. Example of a Merlin FS1 given. PD SWITCHES &...
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Page 10: Auto Reset Dipswitch
Installation & Operation Manual Merlin 1000VW+ Air Pressure Switch Diagram Auto Reset Dipswitch When power is restored after the power cut/ loss, the panel must be restarted manually. (Default) This will instruct the system to restart automatically when power is restored after power cut/loss. -
Page 11: Fill & Prove Time Dipswitch
Installation & Operation Manual Merlin 1000VW+ Fill & Prove Time Dipswitch FILL TIME: Amount of time the gas valve opens to fill the gas line on power up or reset. PROVE TIME: Amount of time the system tests the gas line for leaks on power up or reset. Fill Time Prove Time 5 Seconds (Default) -
Page 12: Led Indications
Installation & Operation Manual Merlin 1000VW+ LED Indications • When gas service is turned on, the gas LED will illuminate blue, and the system will start testing the gas line. ON = Gas on / FLASHING = Gas Off, Gas button enabled / OFF = Gas Off, Gas button disabled. •... -
Page 13: Maintenance
Installation & Operation Manual Merlin 1000VW+ MAINTENANCE Cleaning Keep your panel in good working order - follow these basic principles. Remove any dust/debris from the outer enclosure regularly using a slightly damp cloth. • Never use detergents or solvents to clean your device. •... - Page 14 Installation & Operation Manual Merlin 1000VW+ Page intentionally left blank Rev: 07 050924...
- Page 15 Installation & Operation Manual Merlin 1000VW+ Page intentionally left blank Rev: 07 050924...
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Page 16: Specification
Installation & Operation Manual Merlin 1000VW+ SPECIFICATION General Model: 1000VW+ Size: (H x W x D) 7.08 x 10.03 x 3” (180 x 255 x 77 mm) Housing Material: ABS Polylac - PA765. UL 94 V-1 Mounting: Indoor use - Wall Mounting User Interface Visual Indicators: Audible Alarm:... - Page 17 Installation & Operation Manual Merlin 1000VW+ 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 their consequences. S&S Northern would greatly appreciate being informed of any errors or omissions that may be found in the content of this document.
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