SOLARFOCUS vampair K 08 User manual

Installation manual for qualified personnel
Read carefully before operating.
DR-0072-EN / v30-201905
Air heat pump vampair

1 About this manual 3
2 Safety information 3
3 Product information 4
3.1 Product description 4
3.2 Functional components 4
3.3 Scope of delivery 6
3.4 Principle of operation 6
3.5 Innovative technologies 7
3.6 Dimensions 7
3.7 Accessories 7
3.8 Technical specifications 8
4 Prior to assembly 11
4.1 Installation site 11
4.2 Concrete foundation 11
4.3 Observe heat pump pipe connection 11
4.4 Condensate discharge 12
4.5 Transport 12
4.6 Attach sealing tape 13
4.7 Prepare heat pump 13
4.8 Remove transport lock 14
5 Install electric heating element (optional) 14
6 Hydraulic connection 17
6.1 General information 17
6.2 Connect condensate drain 17
6.3 Flushing the heating circuit lines 17
6.4 Install the primary circuit circulation pump 17
6.5 Connect heating circuit 17
6.5.1 Connection set vampair 18
6.5.2 Attach flow sensor 19
6.5.3 Heat pump pipe 20
6.6 Make-up water requirements 20
7 Electrical connection 22
7.1 Access to terminal area 22
7.2 Connection assignment 22
7.3 Terminal area, electrical supply 24
7.4 Electrical connection plan 25
7.5 Connect control ecomanager-touch 26
7.5.1 Overview 26
7.5.2 Surface-mounted installation 26
7.5.3 Display power supply 26
7.5.4 Connect CAN bus 26
7.5.5 Connect RS485 bus 27
7.6 Connect electronic module D1 27
7.6.1 Pinout - overview 27
7.6.2 Connection of the bus cable 27
7.6.3 Bus terminator resistance 28
7.6.4 Connect the primary circuit circulation pump 28
7.6.5 Connect the flow sensor 29
7.6.6 Heating circuit - switch externally (optional) 29
7.6.7 Connecting the mains power supply to the elec-
tronic module 29
7.6.8 Device address of the electronics module 30
7.6.9 Electr. fuses in the electronics module 30
7.7 Outside temperature sensor - position 30
7.8 Connecting the control to the internet 30
7.9 Smart Grid Ready 30
8 Initial start-up 31
9 Foundation plan 32
9.1 Downward line connection 32
9.2 Line connection to the rear 35
9.3 Condensate drain 35
10 Plant schematic 36
2 Installation manual vampair
Content

1 About this manual
1 About this manual
Language
The language of the original manual is German. All
other language versions of this manual are trans-
lations of the original.
Storage
Keep the manual for the entire service life of the pro-
duct and ready to hand. The manual must be pas-
sed on to the new owner when the product is
dismantled/reused. If the manual is lost or
destroyed, request a new copy from the manu-
facturer.
Tips and Warnings
The tips used in this manual are highlighted with
symbols and signal words. The signal word indi-
cates the level and nature of the danger and how to
avert it.
iIndicates information for correct handling of the
product.
!CAUTION - Failure to comply with this instruc-
tion could result in damage to property.
DANGER - Failure to comply with this instruc-
tion poses a danger to people.
Limitation of liability
SOLARFOCUS GmbH assumes no liability for injury
or material damage resulting from:
–Failure to observe the instructions in this manual.
–Use of the product for any purpose other than for
its intended use.
–Deployment of unqualified personnel.
–Use of non-approved spare parts.
–Technical modification of the product by the sys-
tem operator.
Manufacturer
SOLARFOCUS GmbH
Werkstrasse 1, A-4451 St.Ulrich
Company register no. 281755x
Tel.: [phone], Fax: [phone]
[e-mail]
www.solarfocus.com
Technical questions about our products
–Service-Hotline
0043 7252 50002-4920
[e-mail]
2 Safety information
Installation and commissioning
–Heat pump may only be serviced and put into
operation by by certified qualified personnel
(SOLARFOCUS service technician or
SOLARFOCUS service partner).
–Install heat pump outdoors only.
–Never disconnect the heat pump from the power
supply (except electrical work). Otherwise risk of
frost damage
Maintenance and repair
–Have repairs done by qualified personnel only
Improper repairs can lead to risks for the user and
impaired operation
–Use original spare parts only
–Have the heat pump serviced annually by qualified
personnel
Handling of refrigerant R410A
–The heat pump uses refrigerant R410A. Work on
the cooling circuit may be performed only by a qua-
lified refrigerant electrician.
–Wear suitable gloves and goggles when working
with refrigerant.
What to do in case of escaping refrigerant
–Escaping refrigerant[1] can cause frostbite if it tou-
ches the exit point. If refrigerant escapes do not
touch any components of the heat pump.
[1] Recognizable by oily residue, which is left when exiting.
–Avoid skin or eye contact with the refrigerant. In
case of skin or eye contact with the refrigerant, a
doctor should be consulted.
–Switch off heat pump, Contact qualified personnel.
Installation manual vampair 3

3 Product information
3 Product information
3.1 Product description
The air heat pump vampair is a compact air heat pump
for outdoor installation. As standard, it has a cooling
function which extracts heat from the heating surfaces
in the living area (underfloor heating, wall heating) and
cools it by reversing the circulation.
vampair works with inverter technology and Enhanced
Vapourized Injection > 7. The defrosting of the eva-
porator is done by circulation reversal.
Rear side (intake grille)
Front side (soundproofing slats)
Fig. 2-10
3.2 Functional components
vampair K 08 and K10
The fan 2sucks the ambient air (outside air) through
the evaporator 3and blows it out through the sound-
proofing fins 1.
The condensate formed during defrosting of the eva-
porator is discharged through the outlet 8.
Fig. 2-2
1 Soundproofing slats
2 Fan
3 Evaporators
4 Intake grille
5 Terminal area (electrical connection terminals)
> 24
6 Overtemperature reset (OTR)[1] > 14
7 Outside temperature sensor > 30
8 Condensate drain > 12
[1]Only when using electric heating element (optional accessory)
4 Installation manual vampair

3 Product information
vampair K 12 and K15
The fan 4sucks the ambient air (outside air) through
the evaporator 6and blows it out through the sound-
proofing fins 3.
The condensate formed during defrosting of the eva-
porator is discharged through the outlet 8.
Fig. 2-3: Front side with sound insulation strips
Fig. 2-4: Rear side with intake grille
1 Terminal area (electrical connection terminals)
> 24
2 Overtemperature reset (OTR)(STB) [1] > 14
3 Soundproofing slats
4 Fan
5 Evaporators
6 Intake grille
7 Outside temperature sensor > 30
8 Condensate drain > 12
[1]Only when using electric heating element (optional accessory)
Components cooling circuit (without evaporator)
Fig. 2-5_006AY
1 Condenser (plate heat exchanger)
1a Heating circuit flow outlet
1b Heating circuit return inlet
2 Non-return valve
3 Liquid collector
4 Fluid line to evaporator
5 Suction gas line from evaporator
6 Filter dryer
7 Scroll compressor
8 Expansion valve
9 Four-way diverter valve
10 Pressure sensors
Installation manual vampair 5