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Introduction: About this Manual
Introduction
About this Manual
This is the service manual for the Dantherm residential ventilation units RCV 320.
The manual contains information targeted at:
• Product users and
• Professionals such as installers and service technicians
This manual is intended for both installers and users of the product.
Installation and repair of the unit must be carried out by qualied personnel only. It is the
responsibility of the installer to read and understand this service manual prior to initial start
and setup of the RCV unit. The warranty is limited to devices installed by trained personnel.
The USER MANUAL contains information that may be relevant to professional technicians.
The INSTALLATION & SERVICE MANUAL is intended for trained personnel only.
Copying this service manual, or parts thereof, is not permitted without the prior written con-
sent of Dantherm.
Dantherm reserves the right to change and improve the product and service manual at any
time without prior notice or obligation.
This manual uses the following abbreviations in connection with ventilation terminology.
Abbr. Description
T1 Outside air enters the unit
T2 Supply air from the unit into the home
T3 Extract air from home to unit
T4 Exhaust air from the unit
S1 Temperature sensor no 1
S2 Temperature sensor no 2
S3 Temperature sensor no 3
S4 Temperature sensor no 4
Mode A Indicates operating mode A. See more on page 17
Mode B Indicates operating mode B See more on page 17
ISO Coarse
75%
Standard air lter according to ISO 16890.
Corresponds to G4 lter according to EN 779 (outdated directive)
ePM1>50% Pollen lter according to ISO 16890 - absorbing ner particles than ISO Coarse
75%. Corresponds to F7 lter according to EN779 (outdated directive)
BP Bypass damper
(makes it possible to supply fresh ltered air to the dwelling without heat
recovery in heat exchanger)
IP Unique address for Ethernet port.
DHCP Automatic setting of an Ethernet address supplied by an external network
component (if the device is connected to the Ethernet)
PC Personal computer running MS Windows
USB Universal serial bus connection
LAN Local area network
WAN Wide area network (Internet)
BMS Building Management System
PCB Printed Circuit Board
FFC Flat Flexible Cable
Manual
Copyright
Reservations
Abbreviations in
this manual