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AGDS-V 

Installation Instructions 

 
The AGDS-V is a four channel gas detection system. Up to four low voltage detectors can be connected for 
the detection of natural gas, LPG, carbon monoxide, carbon dioxide and oxygen depletion. 

In the event of a high alarm from one of the detectors, the system will isolate a connected control valve. Low 
alarm indication is also given. 

 

It is designed for use primarily in boiler house. 

 

 

Before commencing installation please familiarise yourself to the equipment by reading the comprehensive 
installation instructions. If in doubt then please call 0161 233 0600. Out of hours please call 07894 684080 or 
07843 355163. 
 

 

It is a statutory requirement that this safety system is installed and commissioned 

to the satisfaction of the manufacturer. 

 

 

A commissioning certificate must be issued to the end user along with instructions for the operation of the 
equipment. 
 
As the Manufacturer Medem UK should commission this safety system whereupon a commissioning report 
will be forwarded to the installing agent who should provide a copy to the end user.  
At the point of our commissioning an individual serial number will be attached to the system along with a 24 
help line number. Photos and all relevant information for the installation will then be stored on the Medem 
site database to be accessed in the event of a call on the 24 hour help line. The warranty period for the 
panel and sender unit will then be extended to Ten years.

 

 

 

• 

Gas Detection (up to 4 detectors ) 

• 

Natural gas, LPG, carbon monoxide, carbon 
dioxide and oxygen depletion 

• 

2 x BMS relays (selectable alarm status inc. high 
alarm) 

• 

5 year warranty  - 10 years when commissioned

 

AGDS-V features 

Summary of Contents for AGDS-V

Page 1: ...to the satisfaction of the manufacturer A commissioning certificate must be issued to the end user along with instructions for the operation of the equipment As the Manufacturer Medem UK should commis...

Page 2: ...Medem UK Ltd such that they only require to be connected to the panel and functionally tested In the event of a high alarm from one of the sensors the system will isolate the gas supply by closing a...

Page 3: ...r detectors Methane LPG CO CO2 Oxygen Temperature 10 Panel Mode switches factory set do not alter 11 Internal tone on off 12 Spare 13 Learn field device button press once only when all detectors are c...

Page 4: ...e commissioned a er installa on by Medem UK This will extend the warranty period from 5 years to 10 years and ensure the system is working as designed Please see warranty condi ons that came with the...

Page 5: ...ctions for more guidance AGDS V Detector Information VE supply Comm s From either the main panel or an extender Detectors are wired in parallel and can be connected to one another daisy chain Address...

Page 6: ...d between 1m and 3m from the potential source Care should be taken so they are not located close to the edge of a canopy or in direct flow of the supply or extract ventilation For additional informati...

Page 7: ...d be wired in series with the EM stop buttons To EM Stop connections in the panel Indicator bar shows when pressed Normal EM Stop Activated Multiple Stop Buttons Single Stop Buttons Resetting indicato...

Page 8: ...er Medem UK will exchange faulty valves for return to the manufacturer 5 Where a Medem UK engineer or another company appointed by Medem UK commission and installed system then that system will carry...

Page 9: ...lay that all the detectors have been recognised by the panel 10 At this point press the reset button the panel will open the gas valve Checklist AGDS V Please do not hesitate to call for advice on the...

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