MTD ERV 365, ERV 350 Safety Precautions, SafetyInstallationsandSafetyMeasures, Symbols Used

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1.4Safety

1.4.1 Safety Precautions

Observethesafetyprecautionsgiveninthisoperat- ing manual at all times.Failure to observe the safety precautions, warnings, comments and instructions can result in personal injury or damage to the MTD- ERV 350.

Only an approved installer is authorised to install, connect,commissionandservicethe MTD-ERV 350 in a way other than that described in this operating manual.

•The MTD-ERV 350 must be installed in accord- ance with the general local building, safety and installation regulations of the responsible pub- lic utility and other relevant safety authorities (such as the GIW - Dutch Institute for Certified Builders).

•Follow the safety precautions, warnings, com- ments and instructions given in this operating manual at all times.

•Store this operating manual in the vicinity of the MTD-ERV 350 at all times during its whole service life.

•The instructions on the regular cleaning and/ or changing of the filters and air inlet/outlet valves must be strictly observed

•The specifications contained in this document must not be altered.

•All modifications to the MTD-ERV 350 are strict- ly forbidden.

•TheMTD-ERV 350isnotsuitableforconnection to an AC power supply.

•In order to ensure that the unit is inspected at regular intervals, we recommend that the user concludes a service contract.Your supplier can provide you with the addresses of authorised installers in your vicinity.

1.4.2SafetyInstallationsandSafetyMeasures

•The MTD-ERV 350 cannot be opened without the use of tools.

•It must not be possible to touch the fans with your hand. An air duct must therefore be con- nected to the MTD-ERV 350. The minimum duct length is 900 mm.

1.4.3Symbols Used

The following symbols are used in this operating manual:

Caution!

Danger of:

-Damage to the unit, or

-Physical injury to the user, or

-Impairment of the operating of the unit

if the instructions are not correctly followed.

2 Introduction

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Contents MTD-ERV 350 All rights reserved Table of Contents Checking the Scope of Supply Warranty will be voided if CE SymbolWarranty and Liability ForewordSafetyInstallationsandSafetyMeasures SafetySafety Precautions Symbols UsedDefinition of Terms Moisture Recovery Option Available Operating AidsCC Ease Operating Unit 2 3-position Switch Option Bathroom Switch Option Setting Date and TimeReading off the comfort temperature ReadingandSettingComfortTemperatureSetting the ventilation level Setting the comfort temperatureReadingandSettingVentilationLevel Reading off the ventilation levelSwitching Extractor Hood On and Off Option SwitchingSupplyandExhaustAirFansOn and OffSetting Ventilation Programme Weekday fan position Weekend fan positionSetting Additional Functions via the P Menus Access to the P menusMaking settings in the P menus Return to the main windowMenu P2 ! Set time delays Menu P1 ! Status of the functionsMenu P9 ! Status of the functions from menu P5 Setting Ventilation Using 3-position Switches Use of the Switches OptionService by the User Setting Ventilation Using Bathroom SwitchesFor cleaning For replacementCleaning or Replacing Filters On the position of the valves Cleaning Valves in the Home2 3-positionSwitchwithMalfunctionLED MalfunctionsEnd of Service Life What to Do in the Event of a Malfunction?Components of the Balanced Ventilation System Controlled Ventilation SystemMTD-ERV MTD-ERV 350 Methods of Operation Additional OptionsPreheater in MTD-ERV Ventilation via Extractor Hood Post-heater* in Duct System4 CO2 Sensor* in the Home RH Sensor* in the HomeUnderground Geothermal Heat Exchanger Technical Specifications Power supply Dimension Sketch Transport and Unpacking Preconditions for InstallationInstallation of the MTD-ERV Checking the Scope of SupplyWall Mounting Connection of the Air DuctsConnection of the Condensation Drain Commissioning the MTD-ERV MTD-ERV 350 RightSelect a value for the parameter with or Menu P4 ! Read off the temperatures % and ppm Menu P3 ! Set ventilation controlsMenu P5 ! Setting additional control functions Menu P6  Setting additional control functions Menu P7 ! Read off malfunctions and system informationMenu P8  Open-loop and closed-loop control ExplanationSetting the Air Specifications Maintenance by the InstallerInspection of Heat Exchanger and Fans MTD-ERV 350 L MTD-ERV 350 RFilter Cleaning, if Preheater is Fitted Malfunction Indications on the CC Ease Display Code DescriptionMalfunction indications on the CC Ease Display à Remedy Avoid contact with the PCBReset unit MIN MED T1 OK? A0 / A10 / A11 Malfunctions or Problems without Indications Problem/Malfunction Cause Check / measureSpare Parts Number PartWiring Diagram MTD-ERV 350 LEFT-HAND Standard Version Supply airWiring Diagram MTD-ERV 350 LEFT-HAND Luxury Version Supply airWiring Diagram MTD-ERV 350 RIGHT-HAND Standard Version Wiring Diagram MTD-ERV 350 RIGHT-HAND Luxury Version EC Declaration of Conformity EC Declaration of ConformityPage

ERV 350, ERV 365 specifications

The MTD ERV 365 and ERV 350 are advanced energy recovery ventilation (ERV) systems designed to enhance indoor air quality and energy efficiency in residential and commercial buildings. These units utilize cutting-edge technologies to transfer heat and moisture between incoming and outgoing air streams, optimizing the temperature and humidity levels of the conditioned air.

One of the main features of the MTD ERV 365 is its high energy recovery efficiency. Equipped with a specially designed heat exchanger, this ERV can reclaim a significant portion of the energy from the exhaust air, reducing the heating and cooling load on HVAC systems. This results in lower energy bills and decreased environmental impact. The ERV 350 offers similar benefits but is tailored for slightly smaller spaces, making it suitable for various residential applications.

Both models are constructed with durability in mind, featuring robust housing and weather-resistant materials that ensure long-lasting performance. The MTD ERV series is designed to withstand varying environmental conditions, ensuring reliable operation in challenging climates. Additionally, noise-reduction technology minimizes operational sounds, promoting a peaceful indoor environment.

User-friendly controls are another highlight of the MTD ERV systems. They come equipped with intuitive interfaces, allowing users to easily adjust settings, monitor performance, and receive maintenance notifications. Advanced sensors provide real-time data on indoor air quality parameters, ensuring optimal operation based on the specific needs of the environment.

Installation and maintenance are made straightforward with these ERV units. They feature a compact design that facilitates integration into existing HVAC systems or new constructions. Filters are easily accessible for routine cleaning or replacement, maintaining peak performance over time.

Furthermore, both the MTD ERV 365 and ERV 350 are designed with sustainability in mind. Using materials that are recyclable and energy-efficient components contributes to a reduced carbon footprint. These ERV systems also comply with various building codes and standards, ensuring they meet industry requirements for safety and efficiency.

In summary, the MTD ERV 365 and ERV 350 are sophisticated energy recovery ventilation solutions that combine advanced technologies and user-friendly features. With high energy recovery efficiency, durable construction, and easy integration, they stand out as models for improving indoor air quality and energy efficiency in a variety of settings.
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