OJ Electronics Manuals & User Guides

OJ ELECTRONICS Type ETO2 Controller for Ice and Snow Melting Instruction Manual

December 3, 2025

Type ETO2 Controller for ice and snow melting Type ETO2 Controller for Ice and Snow Melting 590 Telser Road Lake Zurich, IL 60047 Ph. (800) 875-5285 Fax (800) 408-1100 Web.…

OJ ELECTRONICS UTN-4991 Non Programmable Thermostat Owner’s Manual

July 10, 2025

OJ ELECTRONICS UTN-4991 Non Programmable Thermostat Product Usage Instructions Installation: Ensure the power supply is turned off before starting the installation process. Mount the thermostat in a standard wall box…

OJ ELECTRONICS UTN5 Non Programmable Touch Thermostat Instruction Manual

June 11, 2025

OJ ELECTRONICS UTN5 Non-Programmable Touch Thermostat Product Usage Instructions Usage Once installed, the thermostat is easy to use with its intuitive user interface. Simply set your desired temperature and enjoy…

OJ ELECTRONICS UTN5 OJ Microline Non Programmable Thermostat User Manual

April 12, 2025

OJ ELECTRONICS UTN5 OJ Microline Non-Programmable Thermostat Specifications Brand: OJ Electronics Model Number: 670084 Date: 06/24 (KJE) Website: www.ojelectronics.com Product Usage Instructions Introduction Startup wizard: The guided startup makes it…

OJ ELECTRONICS USG5-4000 Power Module User Guide

March 17, 2025

OJ ELECTRONICS USG5-4000 Power Module Specifications Specification Details Supply Range 120/240 Vac 50/60 Hz Load Max. 15 A (resistive load) Max. Power (Dependent on Voltage) 1800 W at 120 Vac…

OJ ELECTRONICS EX-DV Ventilation Drives Instructions

October 5, 2024

OJ ELECTRONICS EX-DV Ventilation Drives Product Information Specifications: Product Name: EX-DV Tool Name: OJ-DA-HMI-UPDATETOOL Compatibility: Systems with EXcon master Author: MAS Varenr. 670067 UK Prepared on: 03.04.2024 Product Usage Instructions…

OJ ELECTRONICS Ultra Low Harmonic Drive Instruction Manual

May 24, 2024

MANUAL OJ DV GEN II LOCAL USER INTERFACE 670058 04/24 (MJL)   © 2024 OJ Electronics A/S OJ Drives® A DRIVES PROGRAM DEDICATED TO VENTILATION SOLUTIONS Disclaimer OJ cannot be held…

OJ Electronics ECD4-1991 All in One DIN Rail Thermostat with Schedule Instructions

May 23, 2024

ECD4-1991 All in One DIN Rail Thermostat with Schedule Instructions INTRODUCTION The ECD4-1991 All-in-one is an electronic on/ off thermostat for 1 or 2 NTC sensors located externally. An All-in-one…

OJ ELECTRONICS MWD5-UA-Voice Voice and WiFi Thermostat Instruction Manual

March 1, 2024

OJ ELECTRONICS MWD5-UA-Voice Voice and WiFi Thermostat Product Information Specifications Type: 2 Touch + Wifi + Voice Control Thermostat Purpose of control: Electrical underfloor heating Method of mounting: Wall mounting…

OJ ELECTRONICS MCD5 Touch Thermostat Instructions

August 17, 2023

OJ ELECTRONICS MCD5 Touch Thermostat Instructions INTRODUCTION The thermostat is an electronic PWM/PI thermostat for temperature control by means of an NTC sensor located either externally or internally within the…

UDG4 Touch Thermostat Interactive User Manual

User Manual

Explore the features and operation of the OJ Electronics UDG4 Touch Thermostat with this interactive user manual. Learn to program schedules, manage settings, and optimize your home's heating for comfort…

OJ DV GEN II Manual - Variable Speed Drive for Ventilation Solutions

User Manual

Comprehensive user manual for the OJ DV GEN II variable speed drive, detailing installation, operation, functions, specifications, and troubleshooting for ventilation solutions. This manual provides essential information for qualified personnel…

UWG5 WiFi LED Touch Thermostat User Manual - OJ Electronics

user manual

Comprehensive user manual for the OJ Electronics UWG5 WiFi LED Touch Thermostat. Learn about setup, features, smart home integration with Alexa and Google, troubleshooting, and more.

OJ Electronics UWG4/AWG4 WiFi Touch Thermostat Quick Start Guide

Quick Start Guide

Quick start guide for the OJ Electronics UWG4/AWG4 WiFi Touch Thermostat, covering installation, setup, and basic operation for underfloor heating systems.

Manuel d'utilisation Thermostat Wi-Fi UWG5® OJ Electronics

User manual

Guide complet pour l'installation, la configuration et l'utilisation du thermostat Wi-Fi à écran tactile UWG5® de OJ Electronics. Apprenez à gérer le chauffage, les programmes, la connectivité et le dépannnage.

OJ Electronics MCD3-1999-UAE6 Digital Thermostat Instructions

instruction

User manual and installation guide for the OJ Electronics MCD3-1999-UAE6 digital thermostat, covering setup, operation, safety, and technical specifications for electric underfloor heating.

OJ Electronics TH-POWER USG5-4000 Power Module - Quick Start & Installation Guide

Quick Start Guide

OJ Electronics TH-POWER USG5-4000 Power Module quick start and installation guide. Features technical specifications, GFCI testing, wiring instructions, and safety warnings for underfloor heating systems.

OJ Electronics EXCON-PLUS-HMI-35T Touchscreen Panel: User Manual and Instructions

instruction manual

Comprehensive user manual for the OJ Electronics EXCON-PLUS-HMI-35T, a 3.5-inch touchscreen panel for ventilation system control. Covers installation, operation, settings, and technical specifications.

MWD5-1999-OJC3 User Manual - OJ Electronics

User Manual

User manual for the OJ Electronics MWD5-1999-OJC3 touchscreen thermostat. Learn about installation, operation, scheduling, app control, and smarthome integration for efficient heating management.

OJ Electronics MWD5-1999-UAC3 Thermostat Installation and Operation Manual

Instruction Manual

Comprehensive installation, operation, and technical specifications for the OJ Electronics MWD5-1999-UAC3 thermostat, designed for electric underfloor heating control.

OJ Electronics UTN5 Touch Thermostat User Manual

User Manual

Comprehensive user manual for the OJ Electronics UTN5 Touch Thermostat, detailing its features, setup wizard, operational settings, and troubleshooting guidance.

OTC-1991 Electronic Thermostat Installation and Operation Guide

Instruction Manual

Detailed instructions for installing and operating the OTC-1991 electronic thermostat with Elko/Eljo frame, including technical specifications, mounting guides, and temperature settings for floor heating.