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BlueBox Zeta Rev - User Manual

BlueBox Zeta Rev
64 pages
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Zeta Rev
EN
26-10-2016
Installation, use and maintenance manual

Table of Contents

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Summary

1 Introduction

1.1 Conformity

Information regarding relevant regulations and directives.

1.2 Description

Details about the unit and its components.

2 Safety

2.1 General safety precautions

General safety instructions for operating and maintaining the unit.

2.2 Basic rules

Fundamental rules for safe operation and installation.

2.3 Noise

Information regarding noise emission during unit operation.

2.4 Residual risks

Identification and mitigation of residual risks associated with the unit.

2.5 Safety information on the refrigerant fluid

Safety precautions related to the refrigerant fluid used in the unit.

5 Installation

5.1 Dimensions and weight

Information on the unit's physical dimensions and weight.

5.2 Installation site

Guidelines for selecting an appropriate location for unit installation.

5.3 Installation

Step-by-step instructions for installing the unit.

5.3.1 External positioning

Specifics for positioning the unit externally, including base requirements.

5.4 Hydraulic connections

Instructions for making the necessary hydraulic connections.

5.5 Electrical connections

Guidelines for safely connecting the unit's electrical components.

5.6 Refrigeration connections

Procedures for making the refrigerant circuit connections.

5.6.1 Piping implementation

Rules and guidelines for laying refrigerant pipes.

7 Maintenance

7.1 Adjustments

Procedures for adjusting unit parameters and controls.

7.2 External cleaning

Instructions for cleaning the exterior components of the unit.

7.2.1 Cleaning traditional finned coils in Cu;Al

Specific cleaning method for traditional copper-aluminium finned coils.

7.2.2 Cleaning the microchannel coils

Guidance on cleaning microchannel coils.

7.2.3 Cleaning e-coated microchannel coils

Procedure for cleaning e-coated microchannel coils.

7.3 Internal cleaning

Steps for cleaning internal parts of the unit.

7.3.1 Cleaning the unit

Instructions for cleaning the interior of the unit and control panel.

7.3.2 Cleaning the plate heat exchangers

Method for cleaning plate heat exchangers.

7.4 Periodic checks

Schedule and procedures for regular maintenance checks.

7.5 Unscheduled maintenance

Procedures for addressing unexpected issues and urgent repairs.

7.5.1 Special work

Guidelines for carrying out prompt and specific maintenance tasks.

8 Decommissioning

3 RECEIVING THE PRODUCT AND STORAGE

3.1 Reception

Procedures for checking the unit upon receipt for any damage.

3.2 Transport

Guidelines for the safe transport of the unit.

4 PRODUCT DESCRIPTION

4.1 Intended use

Specifies the intended applications and uses for the unit.

4.2 Unintended use

Lists conditions and practices that constitute unintended use of the unit.

4.3 Control and safety devices

Description of the unit's electronic microprocessor control and safety features.

4.4 Principles of operation

Explanation of the unit's operating principles based on refrigeration cycles.

4.5 Structure

Details about the unit's construction materials and frame.

4.6 Specifications

Technical specifications of the air-condensed water chiller unit.

4.7 Control panels

Overview of the unit's control panels and their management capabilities.

4.7.1 Parametric control

Instructions for basic operations using the parametric control interface.

4.7.1.1 Switching the unit on;off

How to switch the unit on and off using the parametric control.

4.7.1.2 Changing from cooling to heating

Procedure for switching between cooling and heating modes.

4.7.1.3 Display of the set point

How to view the current set point values on the display.

4.7.1.4 Changing the set point

Procedure for modifying the set point values for unit operation.

4.7.2 Programmable control

Information on the programmable control system for advanced configurations.

4.7.2.1 Switching the unit on;off

How to switch the unit on and off using the programmable control.

4.7.2.2 Changing from cooling to heating

Procedure for switching between cooling and heating modes using programmable control.

4.7.2.3 Changing from heating to cooling

Procedure for switching between heating and cooling modes using programmable control.

4.7.2.4 Change of set point in cooling operating mode

How to adjust the set point for cooling operation with programmable control.

4.8 Wiring diagram

Reference to the wiring diagram for electrical connections and specifications.

6 COMMISSIONING

6.1 Preliminary operations

Essential checks and preparations before starting the unit.

6.1.1 Checking the pre-charge of the expansion vessel

Procedure for checking and adjusting the expansion vessel's pre-charge pressure.

6.1.2 Checking the volume of the expansion vessel

How to verify the expansion vessel volume against system requirements.

6.1.3 Preliminary instructions for units with remote exchanger

Specific checks for units equipped with a remote exchanger.

6.2 First starting

Important tests and checks to perform when starting the unit for the first time.

6.2.1 Hydraulic tests

Procedures for conducting hydraulic tests on the unit.

6.2.2 Functional tests

Tests to verify the correct functionality of the unit's components.

6.2.3 Adjustment of the inverter of the user-side pump

Calibrating the inverter for optimal pump operation (flow rate or pressure).

6.2.4 Adjustment for constant water flow rate Flowzer VP

Setting the inverter for constant water flow rate control.

6.2.4.1 Setting the values

Step-by-step guide to setting operational values for the inverter.

6.2.4.2 Setting the values for free cooling units

Configuring inverter values for units with free cooling functionality.

6.2.5 Adjustment for constant water pressure Flowzer VD

Setting the inverter for constant water pressure control.

6.2.5.1 Setting the desired pressure

Procedure to set the desired pressure using the inverter interface.

6.3 Calibration of safety components

Procedure for calibrating safety components like pressure switches.

6.4 Checks during operation

Checks to perform while the unit is operating to ensure correct performance.

6.5 Alarms and malfunctions

Troubleshooting guide for common alarms and malfunctions.

6.6 Temporary stop

Instructions for temporarily stopping the unit operation.

6.7 Stop for long periods of time

Procedures for stopping the unit for extended periods.

BlueBox Zeta Rev Specifications

General IconGeneral
BrandBlueBox
ModelZeta Rev
CategoryChiller
LanguageEnglish