Merlin CT1750 Air Quality Control System

Merlin CT1750 Air Quality Control System

The Merlin CT1750 System is designed for use in commercial kitchens with solid fuel appliances and charcoal ovens/grills.

This panel acts an interlock between the ventilation and the gas solenoid valve and also carries out a gas proving test on start up to check for any gas leaks or faulty appliances. The system is compatible with both current monitors and air pressure differential switches in order to interlock with up to 4 fans.

Features

• Allows compliance with BS6173:2009.
• Clear LED display for system indications.
• Automatically increases the speed of the fans if hazardous gases are detected, even if the panel is switched to the off position.
• Gas proving for kitchen appliances which are not fitted with flame failure devices.
• Low pressure monitoring for incoming gas supply.
• BMS Normally Closed or Normally Open and Common.
• Covered by S&S Northern Ltd 3 year warranty

Operation

Merlin CT1750 Gas Interlock Control Panel is for use where equipment has no flame failure devices.

To operate the panel the fans should be turned to the “on” position, once our panel receives a signal to indicate the fans are operating turn the key to the “on” position this will open the gas solenoid valve. If the fans should fail, the “fan fault” LED on the panel will illuminate and the gas solenoid valve will close. When there is a “fan fault” the supply fan or extract fan led will flash to inform the electrician or kitchen staff which fan has failed.

Operating the system in the above manner will ensure the requirements of BS6173: 2001. 

A Gas Safe installer would be required to fit the gas solenoid valve. Check the register at www.gassaferegister.co.uk.

Download Data Sheet