Contents
1.
Preface ...................................................................................................................................................... 2
2.
Safety Instructions ..................................................................................................................................... 3
3.
Features .................................................................................................................................................... 5
4.
Unit Dimension (mm) ................................................................................................................................. 8
5.
Handling & Installation ............................................................................................................................... 8
6.
Parameters .............................................................................................................................................. 11
7.
Hydronic installation ................................................................................................................................. 13
8.
Maintenance ............................................................................................................................................ 14
9.
Wiring ( including 200 litre cylinder c/w 50 litre buffer internal Unit) ......................................................... 16
10.
Display Operation Guide ...................................................................................................................... 17
11.
Failure List & Troubleshooting .............................................................................................................. 26
1.
Preface
In order to provide customers with high-quality, reliable and versatile products, this heat pump is manufactured by
strict design and manufacturing standards.
This manual includes all the necessary information about installation, debugging and maintenance. Please read the
manual carefully before you start or maintain the unit.
The manufacturer of this product will not be held responsible if someone is injured or the unit is damaged, as a
result of improper installation, debugging, unnecessary maintenance which is not in line with this manual.
The unit must be installed by qualified personnel.
It is vital that the below instructions are adhered to at all times to keep the warranty.
—
The unit can only be turned on or repaired by a qualified installer or an authorized dealer.
—
Maintenance and operation must be carried out according to the recommended time and frequency, as stated in
this manual.
—
Use standard spare parts only.
Failure to comply with these recommendations will invalidate the warranty.
Inverter air to water heat pump is a high efficiency, energy-saving and environment-friendly equipment, which is
mainly used for house heating/cooling and hot water. It can work with indoor units such as fan coils, radiators, or
floor heating, for provision of domestic hot water it should be paired with the designated cylinder from Waterford
