Introdución
The ENGO E901 Programmable Wired Thermostat is designed to provide precise control over your home’s heating system. This versatile thermostat is suitable for managing central heating, offering easy wired boiler control for various systems including combi gas boilers, oil boilers, and heat pumps. It allows for the creation of personalized heating schedules to enhance comfort and energy efficiency. The E901 connects directly to your boiler, functioning as a reliable wired boiler control thermostat. It features selectable control algorithms, including hysteresis or TPI, to optimize boiler performance and reduce energy consumption. The thermostat supports 6 time and temperature change points daily, which can be customized for each day of the week through its intuitive programming process.
Figure 1: The ENGO E901 Wired Thermostat, showing its clear digital display and compact design.
Figure 2: The ENGO E901 thermostat is compatible with Combi Boilers, Oil Boilers, and Underfloor Heating systems.
Configuración e instalación
Fonte de alimentación
The ENGO E901 thermostat is battery-powered, requiring 2xAA batteries for operation. Ensure batteries are inserted correctly according to polarity markings.
Conexións de cableado
The E901 is a 2-wire heating thermostat designed for wired connection to your heating system. Refer to the detailed connection diagrams below for proper installation with different boiler types.
Figure 3: Technical information and connection diagrams for the ENGO E901 thermostat, including setups for gas boilers, pumps/actuators, and control boxes. Always consult a qualified electrician for installation if unsure.
Montaxe
The thermostat is designed for surface mounting. Choose a suitable location away from direct sunlight, drafts, or heat sources that could affect temperature readings. Ensure the mounting surface is flat and stable.
Instrucións de funcionamento
The ENGO E901 features a hidden button panel for easy programming and adjustments. Slide the front cover down to reveal the control buttons.
Figure 4: The ENGO E901 thermostat with its hidden button panel revealed, showing the various control buttons for programming and mode selection.
Axuste da hora e da data
Upon initial setup or after battery replacement, you may need to set the current time and day. Refer to the specific instructions in the full manual for navigating the menu to adjust these settings.
Horarios de programación
The thermostat allows for 6 time and temperature change points for each day of the week. This enables you to create a heating schedule that aligns with your daily routine. Use the programming buttons to set desired temperatures at specific times throughout the day.
- Modo vacacional: Activate this mode when you are away for an extended period to maintain a lower, energy-saving temperature.
- Boost (Party) Mode: Temporarily override the current schedule to achieve a higher temperature for a short duration, ideal for unexpected needs.
Algoritmos de control
The E901 offers a choice between hysteresis and TPI (Time Proportional & Integral) control algorithms. These algorithms optimize boiler cycling to maintain stable temperatures and improve energy efficiency. Consult the full manual for details on selecting and understanding these modes.
Mantemento
Substitución da batería
When the battery indicator appears on the display, replace the 2xAA batteries promptly to ensure continuous operation. Open the battery compartment, remove old batteries, and insert new ones, observing correct polarity.
Limpeza
Clean the thermostat's exterior with a soft, dry cloth. Do not use abrasive cleaners, solvents, or spray directly onto the unit, as this may damage the casing ou compoñentes internos.
Resolución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| A pantalla está en branco ou escura. | Pilas baixas ou agotadas. | Replace the 2xAA batteries. |
| O sistema de calefacción non responde. | Incorrect wiring; boiler issue; thermostat not in heating mode. | Check wiring connections (refer to Setup section). Ensure boiler is operational. Verify thermostat is in an active heating mode. |
| Dificultade coa programación. | Unfamiliarity with programming steps. | Review the "Operating Instructions" section and consult the full online manual or YouTube tutorials for detailed guidance. |
| Lectura de temperatura incorrecta. | Thermostat located near heat sources, drafts, or direct sunlight. | Relocate the thermostat to a more suitable position, away from external influences. |
Especificacións
- Marca: ENGO
- Número de modelo: E901
- Cor: Branco
- Dimensións do produto: 2.2 x 8.4 x 5 cm
- Peso do artigo: 320 g
- Fonte de alimentación: 2 x pilas AA
- Voltage: 230 Volts (for connected system, thermostat is battery powered)
- Material: Plástico
- Características especiais: Programmable, Vacation Mode, Lockable
- Tipo de controlador: Pulsador
- Control de saída: NO/COM (voltagrelé e-free)
- Rango de consigna de temperatura: 5°C a 35°C
- Luz de fondo da pantalla: Si
- Algoritmo de control: TPI or Hysteresis (±0.25°C or ±0.5°C)
- Comunicación: Con cable
Garantía e Soporte
Garantía
The ENGO E901 thermostat comes with a 5 anos de garantía do fabricanteConserva o comprobante de compra para reclamacións de garantía.
Atención ao cliente
For any assistance with installation, setup, or troubleshooting, ENGO Controls offers dedicated support:
- Telephone or Email Support: Direct support is available via phone or email. Contact details can be found on the official ENGO Controls websitio.
- Titoriais de YouTube: Comprehensive video tutorials are available on YouTube for installation and setup assistance. Busca "ENGO E901" on YouTube.
- Manual en liña: An instruction manual is included with the product and is also available online for detailed reference.
