Dantherm HCV 300, Service Manual

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Product description
General description
Introduction
This section provides a description of the unit.
HCV300 Summary The HCV300 unit is designed for the ventilation of private homes.
The heat energy in the impure evacuated air is reused in the unit's heat exchanger, and
heats up fresh air from outside for optimal comfort.
The unit is designed for installation in dry surroundings with temperatures over 12°C.
The air flow path can be altered electronically.
Abbreviations used
in this manual Common ventilation terms:
Abbre-
viation
Description
T1 Outside air to the unit
T2 Supplied air from the unit to the home (heated in the heat exchanger)
T3 Extract. Evacuated, stale and warm air.
T4 Exhaust air from the unit (cooled in the heat exchanger)
S1 Temperature sensor no. 1
S2 Temperature sensor no. 2
S3 Temperature sensor no. 3
S4 Temperature sensor no. 4
A Indicates mode A, where T2 and T3 are on the left side of the top of the unit.
See page 6
B Indicates mode A, where T2 and T3 are on the right side of the top of the
unit. See page 6
G4 Standard air filter.
F7 Fine filter, pollen filter (Additional equipment)
BP Bypass (prevents overheating of the home on hot days)
IP Unique address for the ethernet port.
DHCP Automatic settings of an ethernet address from an external source on a net-
work (assuming there is connection to Ethernet)
PC Personal computer with Windows
USB Universal serial bus connection
LAN Local area network
WAN Wide area network (internet)
BMS Building Management System
PCB Print Circuit Board
FFC Flat Flexible Cable
Continued overleaf