CMR Electrical Manuals & User Guides

CMR Electrical LD32 Multi Zone Water Leak Detector Instruction Manual

November 14, 2025

www.cmrelectrical.com LD32 Water Leak Detection Manual System Overview The unit has been designed to interrogate individual outstations and report back to the main controller if water or a disconnected sensor…

CMR Electrical Merlin Gas Detector i Instruction Manual

June 1, 2025

Installation, Operation & Maintenance Manual Merlin Detector i Merlin Gas Detector i Carbon Monoxide (CO) Merlin Gas Detector i Safe Area Safety Monitoring - General Gas Detection Installation, Operation &…

CMR Electrical RFWD Wireless Water Leak Alarm Owner’s Manual

April 11, 2025

CMR Electrical RFWD Wireless Water Leak Alarm Info System Overview Sensor Between one and ten water leak sensors can be used with each alarm system. Each sensor will monitor itself…

CMR Electrical LD64 Water Leak Detection Instruction Manual

April 5, 2025

CMR Electrical LD64 Water Leak Detection Specifications Model: LD64 Water Leak Detection System Features: Water leak detection, sensor fault detection, relay outputs, mute button, light button, info button, beacon, and…

CMR Electrical Detector i Oil Leak Detection Alarm Instruction Manual

March 20, 2025

CMR Electrical Detector I Oil Leak Detection Alarm Specifications Product Name: Merlin Detector i Gas Detected: Propane (LPG) Safety Monitoring: Safe Area General Gas Detection Manufacturer: CMR Electrical Limited Website:…

CMR Electrical Detector i Merlin Gas Instruction Manual

March 20, 2025

CMR Electrical Detector i Merlin Gas Important Warning Statements Warning Symbol!  Where this symbol is used, the manual must be consulted to understand the nature of any potential hazards and…

CMR Electrical Carbon Dioxide Merlin Gas Detector i-S Instruction Manual

February 25, 2025

Merlin Gas Detector i-S Carbon Dioxide (CO2 ) Safe Area Safety Monitoring - General Gas Detection Please read this manual carefully and retain for future use. For specific requirements that…

CMR Electrical LD1V Single Zone Water Leak Detection Alarm Instruction Manual

February 25, 2025

CMR Electrical LD1V Single Zone Water Leak Detection Alarm Specifications Power Supply: 230VAC Cable Type: White cable with red and black wires Alarm System: Audible warning device with green lamp…

CMR Electrical Carbon Monoxide Merlin Gas Detector i-S Instruction Manual

February 25, 2025

Merlin Gas Detector i-S Carbon Monoxide (CO)Safe Area Safety Monitoring - General Gas Detection Carbon Monoxide Merlin Gas Detector i-S Installation, Operation & Maintenance Please read this manual carefully and…

CMR Electrical AOSP ATEX Fuel Oil Leak Sensor Instruction Manual

February 25, 2025

CMR Electrical AOSP ATEX Fuel Oil Leak Sensor Important Information The AOSP sensor has been designed for hazardous environments and is ATEX, UKCA, IECEx certified. The sensor gives a NAMUR…

OSPW Oil Leak Detection Sensor: Installation and Operation Manual | CMR Electrical

Installation and Operation Manual

This manual provides installation and operation instructions for the CMR Electrical OSPW Oil Leak Detection Sensor. It covers sensor placement, wiring, connections, and maintenance procedures to ensure reliable oil leak…

OSP Leak Detection Sensor: Installation and Operation Manual | CMR Electrical

installation and operation manual

Installation and operation manual for the CMR Electrical OSP Leak Detection Sensor. Covers sensor placement, wiring diagrams, connection details, and maintenance procedures.

OSP Leak Detection Sensor: Installation and Operation Manual | CMR Electrical

Installation and Operation Manual

Comprehensive installation and operation manual for the CMR Electrical OSP Leak Detection Sensor. Learn about wiring, installation guidelines, maintenance, and product dimensions.

CMR Electrical ODS4-3 Fuel Oil Leak Alarm Installation and Operation Manual

Installation and Operation Manual

Comprehensive installation and operation manual for the CMR Electrical ODS4-3 Three & Four Zone Fuel Oil Leak Alarm system. Details setup, wiring, sensor types (ODS, OSPW, Oil Leak Detection Cable),…

CMR Electrical ODS2: One & Two Zone Fuel Oil Leak Alarm - Installation & Operation Guide

Instruction Manual

This manual provides comprehensive installation, operation, and maintenance instructions for the CMR Electrical ODS2 One & Two Zone Fuel Oil Leak Alarm system. It details setup procedures, sensor wiring options,…

LD32 Water Leak Detection Manual - CMR Electrical

manual

Comprehensive manual for the CMR Electrical LD32 Water Leak Detection system, covering system overview, display and control, alarms, installation, wiring, maintenance, fault diagnostics, and optional Modbus TCP interface.

Merlin Detector i-S: Installation, Operation, and Maintenance Manual

Manual

Comprehensive guide for installing, operating, and maintaining the Merlin Detector i-S refrigerant gas detector by CMR Electrical. Covers safety warnings, installation procedures, wiring diagrams, operational modes, maintenance tasks like cleaning…

CMR Electrical DTS Water Leak Detection Sensor for Drip Trays

Technical Specification

Detailed information on the CMR Electrical DTS sensor, a robust water leak detection device designed for drip trays. Features include IP66 rating, internal relay for alarm systems, and operation based…

Merlin Gas Detector i-S: Installation, Operation & Maintenance Manual

Installation, Operation & Maintenance Manual

Comprehensive guide for the CMR Electrical Merlin Gas Detector i-S, covering installation, operation, maintenance, and specifications for Carbon Monoxide (CO) detection.

Merlin GDP2 Gas Detector Controller: Installation & Operation Manual

Installation & Operation Manual

Comprehensive guide for the CMR Electrical Merlin GDP2 Safe Area Gas Detector Controller, covering installation, operation, maintenance, troubleshooting, and specifications.