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Installation & Operation Manual                                                                                   Merlin 1000S+ 

 

 

 

 

1000S+

 

IOM

 

Rev: 9    07-20

 

14 

 

IMPORTANT WARNING STATEMENTS 

 
Please take the time to thoroughly read this user’s guide which should be retained for future reference. 

 

 

It is recommended that this device be commissioned upon installation. 

 
Do not apply lighter gas or other aerosols to detectors – this will cause extreme damage to the gas sensing elements. 
 

High concentrations of alcohol found in many products may damage, deteriorate or affect the gas sensing elements 

of the detectors – Avoid exposure near your devices. 

 

Never ignore your devices when in alarm. Actuation of your alarm indicates the presence of an error or issue that 

requires immediate attention. 

 
This device requires a continual supply of electrical power – it will not work without power. 

 
This device should not be used to substitute proper installation, use and/or maintenance of fuel burning appliances 

including appropriate ventilation and exhaust systems. 

 

Your product should reach you in perfect condition, if you suspect it is damaged, contact your supplier

 

   

Manufacturer’s Warranty 

 
Warranty coverage:  

The manufacturer warrants to the original consumer purchaser, that this product will be free of defects in material and workmanship for 
a period of three (3) years from date of purchase. The manufacturer’s liability hereunder is limited to replacement of the product with 
repaired product at the discretion of the manufacture. This warranty is void if the product has been damaged by accident, 
unreasonable use, neglect, tampering or other causes not arising from defects in material or workmanship. This warranty extends to the 
original consumer purchaser of the product only.

 

 
Warranty disclaimers:  

Any  implied  warranties  arising  out  of  this  sale,  including  but  not  limited  to  the  implied  warranties  of  description,  merchantability  and 
intended operational purpose, are limited in duration to the above warranty period. In no event shall the manufacturer be 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 breach of contract, negligence, strict liability in tort or otherwise. The manufacturer shall 
have no liability for any personal injury, property damage or any special, incidental, contingent or consequential damage of any kind 
resulting from gas leakage, fire or explosion. This warranty does not affect your statutory rights.

 

 
Warranty Performance:  

During the above warranty period, your product will be replaced with a comparable product if the defective product is returned together 
with proof of purchase date. The replacement product will be in warranty for the remainder of the original warranty period or for six months 
– whichever is the greatest.  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Information on waste 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 products must not be mixed with general household waste, but kept separate for the treatment, recovery and 

recycling of the materials used. Please contact your supplier or local authority for details of recycling schemes in your area. 

 

Содержание Merlin 1000S+

Страница 1: ...l Please read this manual carefully and retain for future use The Merlin 1000S gas pressure proving and electric isolation system is designed specifically for use in educational establishments and lab...

Страница 2: ...unting 3 Typical Installation Arrangement 4 Terminal Connections 4 Switch Settings 7 Specification 9 OPERATION 10 First Power Up 10 Emergency Shut Off Button 10 LED Indicators 10 Servicing General Mai...

Страница 3: ...eout facility which will automatically shut off the gas solenoid valve at the end of a specific time period this time period can be adjusted to 2 5 8 hours or can be overridden if required Fixing Moun...

Страница 4: ...SOLENOID VALVE OUTPUT 240VAC electrical power supplied from the VALVE OUT connector using a 3 core cable can be connected to a gas solenoid valve which can shut the gas supply on alarm status Pressur...

Страница 5: ...and screwed into the downstream port of the gas solenoid valve Connect the pressure sensor as shown Red Black Blue IN The sensor will monitor the gas supply pressure and if pressure drops below 12mbar...

Страница 6: ...ect a Merlin CO2 monitor to shut off the system in the event of a high concentration of CO2 If no CO2 monitor is connected the panel will beep upon power up and the CO2 LED will flash 3 times to indic...

Страница 7: ...her on or off valve open or valve closed This will tell the BMS whether or not power is being sent to the solenoid valve OFF Signals the BMS when gas is on or gas is off Default ON Signals the BMS on...

Страница 8: ...2 These can be configured to select the required timeout shut down period TIME 1 TIME 2 Timeout Period OFF OFF 2 Hours Default ON OFF 4 Hours OFF ON 8 Hours ON ON Disabled Note Upon timeout the gas su...

Страница 9: ...rical Contactor Output 100 240V AC Current Consumption 12W max 50mA Internal Fuse 3 15A Operating Temperature 32 104 F 0 95 RH Non Condensing Audible Alarm Buzzer dB 65 dB 300mm distance in quiet cond...

Страница 10: ...front of the panel There is also a facility for remote shut off buttons to be wired in series on the circuit board The emergency shut off button s will cut off the gas supply and electrics only when...

Страница 11: ...R when auto shut down has occurred OFF OK ON Auto shut down activated EM Stop If an emergency shut off button either remote or on the panel is pressed the LED will illuminate AMBER and the gas will be...

Страница 12: ...rs or monitors NEVER paint devices Paint will seal vents and may interfere with devices It is recommended that any detectors connected to the system are inspected and serviced at least annually from t...

Страница 13: ...safely If the bump test results are not within the acceptable range the gas detector must not be used until a full calibration has been conducted Bump testing has a number of benefits for the end use...

Страница 14: ...ering or other causes not arising from defects in material or workmanship This warranty extends to the original consumer purchaser of the product only Warranty disclaimers Any implied warranties arisi...

Страница 15: ...Installation Operation Manual Merlin 1000S 1000S IOM Rev 9 07 20 15 Notes...

Страница 16: ...Installation Location Organisation Stamp Signature of the installer S S Northern Head Office Tel 44 0 1257 470 983 Fax 44 0 1257 471 937 www snsnorthern com info snsnorthern com South East Division T...

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