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Ensy AHU-300 BV User Manual

Ensy AHU-300 BV
32 pages
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User manual and
Installation Guide
AHU-300 BV
AHU-300 BH
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Ensy AHU-300 BV Specifications

General IconGeneral
BrandEnsy
ModelAHU-300 BV
CategoryFan
LanguageEnglish

Summary

User Manual and Installation Guide

Hatch and Spiral Cable Management

Instructions for opening the front hatch and handling the spiral cable.

Unit Adjustment and Sensor Settings

Humidity Sensor Adjustment

How to adjust the humidity sensor sensitivity and settings.

Filter Maintenance

Filter Replacement and Alarm Reset

Instructions for filter replacement and alarm reset.

Fan Cleaning Procedures

Cleaning Air Fans

Procedures for cleaning the supply and extract air fans.

Rotary Heat Exchanger Maintenance

Exchanger Cleaning and Securing

Steps for cleaning the rotary heat exchanger and ensuring screws are tightened.

Control Panel and Indicators

Main Menu and Display Elements

Explanation of the main menu, indicators, and control panel elements.

Fan and Temperature Settings

Fan Speed, Boost, and Temperature Control

How to set fan speed, boost, and supply air temperature.

Unit Information and Preferences

Information, Alarms, and Preferences Menu

Accessing unit info, alarms, and navigating the preferences menu.

Schedule and Filter Configuration

Weekly Schedule and Filter Settings

Programming weekly schedule and setting filter intervals.

System Setup

Setup Menu and Fan Control

Overview of setup options including fan control settings.

External Sensors and Calibration

Sensor Integration and Calibration

Connecting external sensors and calibrating temperature sensors.

Defrost Mode Configuration

Adjusting Defrost Settings

How to change the defrost mode based on temperature and humidity.

Display Configuration

Setting Display Number

Setting the display number for multiple control panels.

Mounting Instructions

General Installation and Equipment

General installation info and details on mounting equipment provided.

Unit Mounting and Brackets

Unit Placement and Suspension Brackets

Guidelines for unit placement, clearance, and installing suspension brackets.

Bracket Installation Details

Wall Brackets and Stopper Brackets

Instructions for mounting wall brackets and stopper brackets.

Cooker Hood Mounting

Connecting the Cooker Hood

Instructions for connecting a kitchen exhaust hood to the unit.

Duct Cover Installation

Installing the Duct Cover

Information on ordering and mounting a duct cover.

Unit Dimensions

AHU-300 Dimensions

Diagrams showing the dimensions of AHU-300 BV and AHU-300 BH.

Technical Data and Specifications

Key Technical Data

Summary of technical specifications like voltage, power, IP class, and insulation.

Demand Controlled Ventilation

System Components and Air Quality

How control panel, sensors, and air quality are managed.

Sensor Integration and Placement

Sensor Placement and Connection

Recommended placement for sensors and control panels.

Electrical Connections

Wiring for Unit, Panel, and Sensors

Details on connecting the unit, control panel, and external sensors.

Duct Connections

Ducting Guidelines and Joining

Guidelines for duct connection, bypass, and joining duct sections.

Ducting Considerations

Sound Reduction and Flexible Ducts

Recommendations for sound reduction and flexible duct usage.

Condensation and Isolation

Duct Insulation Importance and Benefits

Importance and benefits of insulating ventilation ducts.

Airflow Management

Diffuser Placement and Airflow Adjustment

Placement of diffusers/louvers and adjusting airflow.

Alarms and Error Handling

Critical and Less Critical Alarms

Detailed list of alarms, their causes, and descriptions.

Troubleshooting Alarms

Filter and Rotor Fault Alarm Handling

Procedures for handling filter change and rotor fault alarms.

General Troubleshooting

Master Card and Software Issues

Guidance on troubleshooting master card and software issues.

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