S&S Northern Merlin CT1250 User Manual Download Page 9

Merlin CT1250

 

 

 

 

                                                                       User Guide

 

 

Rev: 08    07-19 

9  

6

 

Maintenance 

 
To keep your panel in good working order, you must follow these steps: 
 

 

DO carefully remove any accumulated dust from the outer enclosure once a month. 

 

NEVER use detergents or solvents to clean your device – this may permenantly or temporarily 
damage the panel 

 

NEVER spray air fresheners, hair spray, paint or other aerosols near the device. 

 

NEVER paint the device. Paint will seal vents and interfere with the device. 

 

7

 

CT1250 Wiring Spec 

 

 

 

 
 
 
 

 

 

Summary of Contents for Merlin CT1250

Page 1: ...Merlin CT1250 User Guide Rev 08 07 19 1 Merlin CT1250 Ventilation Interlock System with Current Monitoring User Guide Please read this guide carefully and retain for future use...

Page 2: ...4 Remote Emergency Buttons 4 2 5 Supply and Extract Fan PD Switches 4 2 6 Fan current monitoring 5 2 7 Potentiometers 5 2 8 Service Mode Switch 5 3 Operation 6 3 1 System ON and OFF 6 3 2 Emergency Sh...

Page 3: ...ard The PCB should be removed before drilling entry holes into the case Important Warning Statements Never ignore your device when in alarm This device requires a continual supply of electrical power...

Page 4: ...fans audible alarms etc Detailed on the circuit board as TO BMS normally closed N C common COM and normally open N O These are volt free connections 2 4 Remote Emergency Buttons The terminal for remot...

Page 5: ...SENS2 Potentiometer The fan s should be run at the minimum required speed and the relevant potentiometer turned slowly clockwise until the green LED on the circuit board lights up This indicates the...

Page 6: ...ke or break a circuit on gas on gas off valve open or valve closed This will tell the BMS whether or not the kitchen has use of the gas supply 3 4 Fire Alarm Integration The Merlin CT1250 can be integ...

Page 7: ...running Extract Fan Under normal working the LED will illuminate GREEN If a supply fan fault is present the LED will be flashing If the LED flashes for more than 20 seconds the gas will be shut off ON...

Page 8: ...Merlin CT1250 User Guide Rev 08 07 19 8 5 Troubleshooting...

Page 9: ...e any accumulated dust from the outer enclosure once a month NEVER use detergents or solvents to clean your device this may permenantly or temporarily damage the panel NEVER spray air fresheners hair...

Page 10: ...Merlin CT1250 User Guide Rev 08 07 19 10...

Page 11: ...Merlin CT1250 User Guide Rev 08 07 19 11...

Page 12: ...liable for loss of use of this product or for any indirect special incidental or consequential damages or costs or expenses incurred by the consumer or any other user of this product whether due to a...

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