Viessmann Solar?Divicon User Manual

Installation and
service instructions
Solar−Divicon,
part no.7188391 and 7188392,
Solar circuit pump line, part no.7188393 and 7188394
Safety instructions
¨
Please observe these safety instructions.
Installation, initial start−up, inspection,
maintenance and repairs must be
carried out by a competent person
(heating engineer/installation
contractor).
Before working on the equipment/
heating system, isolate the power
supply (e.g. by removing a separate
mains fuse or by means of a mains
isolator) and safeguard against
unauthorised reconnection.
When using gas as fuel, also close
the main shut−off valve and safeguard
against unauthorised reopening.
It is not permitted to carry out repairs
on parts that fulfil a safety function.
For replacements, use only original
spare parts from Viessmann or those
which are approved by Viessmann.
Dimensions
A SolarDivicon
B Safety assembly
C Solar circuit pump line
5862810GB5/2005
Please keep safe
380
240
0
20
40
60
80
100
120 0
20
40
60
80
100
120
380
210
0
20
40
60
80
100
120
A
B
C

Viessmann Solar?Divicon Specifications

General

Brand	Viessmann
Model	Solar?Divicon
Category	Water System
Language	English

Summary

Installation and Service Instructions

Safety Instructions

Key safety precautions for installation, maintenance, and operation.

Assembly and Installation Information

General Assembly Guidelines

Installation of Locking Ring Fittings

Step-by-step instructions for connecting pipes using locking ring fittings.

Fitting the Solar-Divicon

Component Assembly Steps

Solar-Divicon Installation Details

Pipe Connection Methods

Fitting the Solar Circuit Pump Line

Pump Line Assembly Steps

Solar Circuit Pump Line Installation

Pipe Connection Alternatives

Solar Circuit Pump Line Details

Insulation and Cable Connections

Pump Line Fitting Next to Solar-Divicon

Specific instructions for mounting the pump line to the right of the unit.

Commissioning the System

Flushing and Draining

Pump Curves and Flow Rate Matching

Using pump curves to match flow rate to collector surface area.

Technical Specifications

Solar-Divicon Specifications

Solar Circuit Pump Line Specifications

Technical data for the solar circuit pump line, including pump and connections.