Resol DeltaSol BX User Manual

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Please read this manual carefully to get the best performance from this unit.
Please keep this manual carefully.
DeltaSol
®
BX
www.resol.com
Manual
en
Solar controller
Manual for the
specialised craftsman
Installation
Operation
Functions and options
Troubleshooting
from version 3.01
The Internet portal for easy and secure access
to your system data – www.vbus.net

Resol DeltaSol BX Specifications

General

Brand	Resol
Model	DeltaSol BX
Category	Controller
Language	English

Summary

Safety Advice

Target Group and Symbols

Understanding Warning and Information Symbols

Explanation of symbols used to indicate warnings, attention points, and notes.

Installation

Mounting the Controller

Step-by-step guide for physically installing the controller unit.

Electrical Connection Procedures

Instructions for wiring sensors, pumps, and power supply to the controller terminals.

Operation and Function

Controller Interface and Button Functions

Explanation of the controller's physical buttons and their operational functions.

Commissioning

System Arrangement and Pump Configuration

Selecting the system type and configuring pump control, speed, and sensor ranges.

Indications, Functions and Options

System Selection and Temperature Settings

Collector Management and Protection Features

Antifreeze, Drainback, and Cooling Functions

Booster, Overrun, Cooling, and Heat Dump

Configuration for booster, overrun, cooling functions, and directing excess heat.

Heat Exchange, Backup Heating, and Disinfection

Heat Quantity Measurement and Sensor Configuration

Messages

Error Display and Troubleshooting Guide

Interpreting error codes, identifying causes, and finding solutions for malfunctions.

Troubleshooting

Sensor and Power Checks

Pump Operation and Heat Transfer Issues

Flowcharts for diagnosing issues with pump operation, heat transfer, and circulation.