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Installation & Operation Manual                                                                                              Merlin WLDZ4 

 

 

Rev: 2   02-24

 

 

 

 

 

MERLIN WLMZ4 

4-Zone Water Leak Detection Controller

 

 

 

 

 

Installation, Operation & Maintenance 

Please read this manual carefully and retain for future use. 

 

S&S Northern provide a range of detection panels which can be used in many applications such as factories, server 
rooms, shopping centres and boiler houses. The WLMZ4 is used with up to six (6) Water Leak Monitors in a single 
cable run for detection of water leaks in zones. 
 

 

 

The information contained within this manual should be referenced for typical installation and operation only.  

 

For specific requirements that may deviate from the information in this guide 

 contact your supplier.  

 

Содержание MERLIN WLMZ4

Страница 1: ...tion panels which can be used in many applications such as factories server rooms shopping centres and boiler houses The WLMZ4 is used with up to six 6 Water Leak Monitors in a single cable run for de...

Страница 2: ...on Location Positioning 4 Access Mounting 4 Internal Board Overview 4 Board Connections Overview 5 Wiring your Detector 5 BMS Switch 5 Auto Reset Switch 6 Zone 1 4 Set Up Switches 6 Factory Set Condit...

Страница 3: ...the discretion of the manufacturer 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 workman...

Страница 4: ...and ensure the wall surface is flat to prevent base distortion After executing the mounting and the connections replace the front cover and insert the security caps over the four bolts Access to the i...

Страница 5: ...he water supply is on off and used in conjunction with the 24vdc output and other external relays that affect other devices and controls such as purge fans and audible alarms etc SOUNDER STROBE 24vdc...

Страница 6: ...e water detection zones you are using please ensure that the relevant zone has being enabled The zone you are not using should be left disabled ZONE 1 2 3 4 SWITCH CONDITION OFF Water leak detection z...

Страница 7: ...s used to mute the sounder inside the board when in alarm The internal buzzer operates at approximately 60db measured 30cm 1ft from a closed panel RESET The reset button is located on the front fascia...

Страница 8: ...at may be found in the content of this document For information not covered in this document or if there is a requirement to send comments corrections please contact S S Northern using the contact det...

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