AQUAHEAT SF010P G/Evap Service manual

SWIMMING POOL HEAT PUMP UNIT
Installation & Instruction Manual

CONTENTS
1. Preface
2. Specifications
2.1 Performance Data of Swimming Pool Heat Pump Unit
2.2 Dimensions for Swimming Pool Heat Pump Unit
3. Installation and Connection
3.1 Installation of System
3.2 Swimming Pool Heat Pumps Location
3.3 How Close to Your Pool?
3.4 Swimming Pool Heat Pumps Plumbing
3.5 Swimming Pool Heat Pumps Electrical Wiring
3.6 Initial Start-up of the Unit
4. Usage and Operation
4.1 Function of the controller
4.2 Usage of the controller
4.3
5. Maintenance and Inspection
5.1 Maintenance
5.2
Parameter table
Malfunction table
6. Appendix
1
3
3
5
8
8
9
9
10
11
11
12
12
13
19
20
20
20
21

1. The unit can onlybe repaired byqualified installer centrepersonnel or anauthorised
dealer. for Europe market
2. This appliance is notintended for useby persons (includingchildren) with reducedphysical
sensory or mentalcapabilities, or lackof experience andknowledge, unless theyhave been
given supervision orinstruction concerning useof the applianceby a personresponsible for
their safety. for Europe market
Children should besupervised to ensurethat they donot play withthe appliance.
3. Please makesure that theunit and powerconnection have goodearthing, otherwise may
cause electrical shock.
4. If thesupply cord isdamaged, it mustbe replaced bythe manufacturer orour service agent
or similarly qualifiedperson in orderto avoid ahazard.
5. Directive 2002/96/EC(WEEE):
The symbol depicting a crossed-outwaste bin thatis underneath theappliance indicates
that this product,at the endof its usefullife, must behandled separately fromdomestic
waste, must betaken to arecycling centre forelectric and electronicdevices or handed
back to thedealer when purchasingan equivalent appliance.
6. Directive 2002/95/EC(RoHs): This product is compliantwith directive 2002/95/EC(RoHs)
concerning restrictions forthe use ofharmful substances inelectric and electronicdevices.
7. The unit CANNOT be installed nearthe flammable gas.Once there isany leakage ofthe gas
, fire canbe occur.
8. Make surethat there iscircuit breaker forthe unit, lackof circuit breaker can lead to
electrical shock orfire.
9. The heat pump locatedinside the unitis equipped withan over-load protectionsystem. It
does not allowfor the unitto start forat least 3minutes from aprevious stoppage.
10. The unit can onlybe repaired bythe qualified personnelof an installercenter or an
authorized dealer. for NorthAmerica market
11. Installation must beperformed in accordancewith the NEC/CECby authorized persononly.
for NorthAmerica market
12. USE SUPPLY WIRES SUITABLE FOR 75 .
13. Caution: Singlewall heat exchanger, not suitable for potable water connection.
14.That the applianceshall be installedin accordance withnational wiring regulations.
15.If a stationaryappliance is notfitted with asupply cord anda plug.or withother means for
disconnection from thesupply mains havinga condition inall poles thatprovide full disconn-
-ection under overvoltagecategory lll conditions,the instructions shallstate that meansfor
disconnection must beincorporated in thefixed wiring inthe fixed wiringin accordance with
the wiring rules.
16.This appliance canbe used bychildren aged from8 years andabove and personswith
reduced physical, sensoryor mental capabilitiesor lack ofexperience and knowledgeif they
have been givensupervision or instructionconcerning use ofthe appliance ina safe wayand
understand the hazardsinvolved. Children shallnot play withthe appliance. Cleaningand
user maintenance shallnot be madeby children withoutsupervision. If thesupply cord is
damaged, it mustbe replaced bythe manufacturer,its service agentor similarly qualified
persons in orderto avoid ahazard
17.An all-pole disconnectionswitch having acontact separation ofat least 3mmin all poles
should be connectedin fixed wiring.
1.1Caution Warning
1. PREFACE
1

1. PREFACE
In order toprovide our customerswith quality, reliability and versatility, this product has
been made tostrict production standards.This manual includes all thenecessary
information about installation,debugging, discharging andmaintenance. Please readthis
manual carefully beforeyou open ormaintain the unit.The manufacture of this productwill
not be heldresponsible if someoneis injured orthe unit isdamaged, as aresult of
improper installation, debugging,or unnecessary maintenance.It is vitalthat the
instructions within this manual are adheredto at alltimes. The unit must beinstalled by
qualified personnel.
The unit canonly be repairedby qualified installercentre , personnelor an authorised
dealer.
Maintenance and operationmust be carriedout according tothe recommended timeand
frequency, as stated inthis manual.
Use genuine standardspare parts only.
Failure to complywith these recommendationswill invalidate the warranty.
Swimming Pool HeatPump Unit heatsthe swimming poolwater and keepsthe temperature
constant. For splittype unit, The indoor unitcan be Discretelyhidden or semi-hiddento
suit a luxuryhouse.
Our heat pumphas following characteristics:
1 Durable
The heat exchanger is madeof PVC &Copper Nickle tubewhich can withstand
prolonged exposure toswimming pool water.
2 Installation flexibility
The unit can be installedoutdoors or indoors.
3 Quiet operation
The unit comprises an efficient rotary/ scrollcompressor and alow-noise fan motor,
which guarantees itsquiet operation.
4 Advancedcontrolling
The unit includes micro-computer controlling,allowing all operationparameters to be
set. Operation statuscan be displayedon the LEDwire controller.Remote controller canbe
chosen as futureoption.
2
5 working conditions
Outlet water temp. 9 40
indoor temp:-15~43

2.1 Performance data of Swimming Pool Heat Pump Unit
*** REFRIGERANT : R410A
UNIT
Heating capacity
Heating Power Input
Running Current
Power Supply
Compressor Quantity
Compressor
Fan Quantity
Fan Power Input
Fan Rotate Speed
Fan Direction
Noise
Water Connection
Water Flow Volume
Water Pressure Drop(max)
Unit Net Dimensions(L/W/H)
Unit Ship Dimensions(L/W/H)
Net Weight
Shipping Weight
kW
Btu/h
kW
A
W
RPM
dB(A)
mm
3
m/h
kPa
mm
mm
kg
kg
See the drawingof the units
See package lable
see nameplate
see package label
SF010P G/Evap
4.5
15300
0.9
4.1
230V /50Hz
1
rotary
1
90
850
horizontal
47
50
1.5
4
UNIT
Heating capacity
Heating Power Input
Running Current
Power Supply
Compressor Quantity
Compressor
Fan Quantity
Fan Power Input
Fan Rotate Speed
Fan Direction
Noise
Water Connection
Water Flow Volume
Water Pressure Drop(max)
Unit Net Dimensions(L/W/H)
Unit Ship Dimensions(L/W/H)
Net Weight
Shipping Weight
kW
Btu/h
kW
A
W
RPM
dB(A)
mm
3
m/h
kPa
mm
mm
kg
kg
See the drawingof the units
See package lable
see nameplate
see package label
SF015P G/Evap
6.8
23200
1.1
5.1
230V /50Hz
1
rotary
1
90
850
horizontal
47
50
2.2
4
SF020P G/Evap
9.2
31400
1.5
6.7
230V /50Hz
1
rotary
1
120
850
horizontal
51
50
3.0
6
Heating: Outdoor air temp:24 /19 , Inlet water temp:26
3
2.SPECIFICATION
SF030P G/Evap
13.8
47000
2.1
10.4
230V /50Hz
1
rotary
1
120
850
horizontal
54
50
4.5
6

4
2.SPECIFICATION
2.1 Performance data of Swimming Pool Heat Pump Unit
*** REFRIGERANT : R410A ( ,SF050/3P G/Evap,SF060/3P G/Evap)
*** REFRIGERANT : R407C (SF060P G/Evap)
SF050P G/Evap
Heating: Outdoor air temp:24 /19 , Inlet water temp:26
UNIT
Heating capacity
Heating Power Input
Running Current
Power Supply
Compressor Quantity
Compressor
Fan Quantity
Fan Power Input
Fan Rotate Speed
Fan Direction
Noise
Water Connection
Water Flow Volume
Water Pressure Drop(max)
Unit Net Dimensions(L/W/H)
Unit Ship Dimensions(L/W/H)
Net Weight
Shipping Weight
kW
Btu/h
kW
A
W
RPM
dB(A)
mm
3
m/h
kPa
mm
mm
kg
kg
See the drawing of the units
See package lable
see nameplate
see package label
SF050P G/Evap
22
75000
3.6
16.1
230V~/50Hz
1
scroll
2
120 2
850
horizontal
56
50
7.5
20
SF050/3P G/Evap
22
75000
3.6
7.3
380V/3N 50Hz
1
scroll
2
120 2
850
horizontal
56
50
7.5
20
UNIT
Heating capacity
Heating Power Input
Running Current
Power Supply
Compressor Quantity
Compressor
Fan Quantity
Fan Power Input
Fan Rotate Speed
Fan Direction
Noise
Water Connection
Water Flow Volume
Water Pressure Drop(max)
Unit Net Dimensions(L/W/H)
Unit Ship Dimensions(L/W/H)
Net Weight
Shipping Weight
kW
Btu/h
kW
A
W
RPM
dB(A)
mm
3
m/h
kPa
mm
mm
kg
kg
See the drawing of the units
See package lable
see nameplate
see package label
SF060P G/Evap
26
88000
4.3
21.3
230V~/50Hz
1
scroll
2
120 2
850
horizontal
56
50
9
20
SF060/3P G/Evap
26
88000
4.3
8.7
380V/3N /50Hz
1
scroll
2
120 2
850
horizontal
56
50
9
20

unit mm
Model: SF010P G/Evap
Horizontal vision
Vertical vision
264
290
91 300
Water inlet
50
Water outlet
50
570
746
395
280
5
2.SPECIFICATION
2.2 The dimensions for Swimming Pool Heat Pump Unit
unit mm
Model: SF015P G/Evap
Horizontal vision
Vertical vision
264
290
91 300
Water inlet
50
Water outlet
50
570
746
395
280

6
Models: SF030P G/Evap unit mm
334
98
545
360
600
350
Water inlet
50
Water outlet
50
Horizontal vision
Vertical vision
372
956
2.2 The dimensions for Swimming Pool Heat Pump Unit
2.SPECIFICATION
Models: SF020P G/Evap unit mm
334
98
545
360
600
350
Water inlet
50
Water outlet
50
Horizontal vision
Vertical vision
372
956

2.2 The dimensions for Swimming Pool Heat Pump Unit
2.SPECIFICATION
7
Model: SF050P G/Evap
SF050/3P G/Evap
SF060P G/Evap
SF060/3P G/Evap
unit mm
455
430
630
Water Outlet
50
103 400
Water Inlet
50
1251
1002
396
Horizontal vision
Vertical vision

3.INSTALLATION ANDCONNECTION
8
Installation items:
The factory only provides the main unit andthe water unit;the other itemsin the illustration
are necessary spareparts for thewater system ,thatprovided by usersor the installer.
3.1 Installation illustration
Attention:
Please follow thesesteps when usingfor the firsttime
1.Open valve andcharge water.
2.Make sure thatthe pump andthe water-in pipehave been filled with water.
3.Close the valveand start theunit.
ATTN: It is necessarythat the water-inpipe is higherthan the poolsurface.
Chlorinator cell
Water outlet
Pool
Valve
Water supply
Water inlet Water pump
Sand filter
(or other type filter)

9
The unit willperform well inany outdoor locationprovided that thefollowing three factorsare
presented:
1. Fresh Air - 2. Electricity - 3. Pool filter piping
The unit maybe installed virtuallyanywhere outdoors. Forindoor pools pleaseconsult the
supplier. Unlikea gas heater, it has no draft or pilot light problem in a windy area.
DO NOT place the unitin an enclosedarea with alimited air volume,where the units
discharge air willbe re-circulated.
DO NOT place the unitto shrubs whichcan block airinlet. These locations deny theunit of a
continuous source offresh air whichreduces it efficiency and mayprevent adequate heat
delivery.
3.2 Swimming Pool Heat Pumps Location
Normally, the pool heatpump is installedwithin 7.5 metres of the pool. The longer the
distance from thepool, the greaterthe heat lossfrom the piping.For the mostpart ,the piping
is buried. Therefore, the heatloss is minimal for runs of up to15 meters(15 meters to and from
the pump =30 meters total),unless the ground is wet or the water table is high. A very rough
estimate of heatloss per 30meters is 0.6kW-hour,(2000BTU) for every 5 difference in
temperature between thepool water andthe ground surroundingthe pipe, whichtranslates to
about 3% to5% increase inrun time.
3.3 How Close To Your Pool?
3.INSTALLATION ANDCONNECTION
Air inlet
Air outlet
Air inlet
Air outlet
2500mm
700mm
300mm
500mm
2000mm
1000mm
800mm
700mm

3.INSTALLATION AND CONNECTION
To pool
From pump
PVC COUPLER
RECOMMENDED(Provided)
CONDENSATION
DRAIN
BARB FTG
10
3.4 Swimming Pool Heat Pumps Plumbing
Location: Connect theunit in thepool pump discharge(return) line downstreamof all filter
and pool pumps,and upstream ofany chlorinators, ozonatorsor chemical pumps.
Standard model haveslip glue fittingswhich accept 40mmNB PVC pipe for connection to
the pool orspa filtration piping.By using a50 NB to40NB you canplumb 50NB PVCpiping
straight into theunit.
Give serious considerationto adding aquick coupler fittingat the unitinlet and outletto allow
easy draining ofunit for winterizingand to provideeasier access shouldservicing be
required.
The Swimming PoolHeat Pumps exclusiverated flow titaniumheat exchanger requiresno
special plumbing arrangementsexcept bypass(please setthe flow rateaccording to the
nameplate). The water pressure dropis less than10kPa at max.Flow rate. Since there is no
residual heat orflame Temperatures, The unit does notneed copper heatsink piping. PVC
pipe can berun straight intothe unit.
Condensation: Since theHeat pump coolsdown the airabout 4 -5 , water maycondense on
the fins ofthe horseshoe shapedevaporator. Ifthe relative humidityis very high,this could
be as muchas several litresan hour.The water will run downthe fins intothe basepan and
drain out throughthe barbed plasticcondensation drain fittingon the sideof the basepan.
This fitting isdesigned to accept3/4" clear vinyltubing which canbe pushed onby hand and
run to asuitable drain. Itis easy tomistake the condensationfor a waterleak inside theunit.
NB: Aquick way to verify that the water is condensation is to shut off the unit and keepthe
pool pump running.If the waterstops running outof the basepan,it is condensation.AN
EVEN QUICKER WAYIS to TEST THE DRAIN WATER FOR CHLORINE- if the is no chlorine
present, then it'scondensation.

11
3.5 Swimming Pool Heat Pumps Electrical Wiring
NOTE: Althoughthe unit heatexchanger is electricallyisolated from therest of theunit, it
simply prevents theflow of electricityto or fromthe pool water. Grounding the unit is still
required to protectyou against shortcircuits inside theunit. Bonding isalso required.
3.INSTALLATION ANDCONNECTION
3.6 Initial startup of the Unit
NOTE- In orderfor the unitto heat the pool or spa, the filter pump must be running to
circulate water throughthe heat exchanger.
Start up Procedure- Afterinstallation is completed, you should follow these steps:
1. Turnon your filterpump. Check for water leaks and verify flow to and from the pool.
2. Turnon the electricalpower supply to the unit, then press the key ON/OFF of wire
controller, Itshould start in several seconds.
3. Afterrunning a fewminutes make sure the air leaving the top(side) of the unit is
cooler(Between 5-10 )
4. With theunit operating turnthe filter pump off. The unit should alsoturn off automatically,
5. Allowthe unit andpool pump to run 24 hours per day until desired pool water emperature is
reached. When thewater-in temperature reach setting, The unit just shuts off. The unit will
now automatically restart(as long as your pool pump is running)when the pool temperature
drops more than2 below set temperature.
Time Delay- The unit is equipped with a 3 minute built-in solid staterestart delay includedto
protect control circuitcomponents and to eliminate restart cycling and contactor chatter.
This time delaywill automatically restart the unit approximately 3 minutes after each control
circuit interruption. Evena brief power interruption will activate the solid state 3 minute
restart delay andprevent the unit from starting until the 5 minute countdown is completed.
Power interruptions duringthe delay period will have no effect on the 3 minute countdown.
The unit hasa separate molded-in junction box with a standard electrical conduit nipple
already in place.Just remove the screws and the front panel, feed your supply lines in
through the conduitnipple and wire-nut the electric supply wires to the three connections
already in thejunction box (four connections if threephase). To complete electrical hookup,
connect Heat Pumpby electrical conduit, UF cable or other suitable means as specified (as
permitted by localelectrical authorities) to a dedicated AC power supply branch circuit
equipped with theproper circuit breaker, disconnect or time delay fuseprotection.
Disconnect -A disconnect means (circuit breaker , fused or un-fused switch) should be
located within sightof and readily accessible from the unit, This is common practice on
commercial and residentialair conditioners and heat pumps. It prevents remotely-energizing
unattended equipment andpermits turning off power at the unit while the unit is being
serviced.

MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
AUTO
ON/OFF Press this keyto turn on/off the unit
Mode Press this key to change the working mode
Timer Press this key to set system time
TIMER ON Press this key to set timer-on
TIMER OFF Press this key to set timer-off
Up
Down
Auto indicator light
Heating indicator light
Cooling indicator light
Timer on
indicator
Timer off
indicator
Key Key name Key function
4.1. Function of wire controller
LED display
Press this keyto select theupward option
or increase theparameter value.
Press this keyto select thedownward
option or decreasethe parameter value.
Choose key Press this keyto choose theCelsius degree
or Fahrenheit degree
Turn on
indicator light
12
4. USAGE AND OPERATION

13
4. USAGE AND OPERATION
4.2.1 TurnON/OFF the unit
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
When the unitis off, press the key 0.5s to turnedon the unit;
When the unitis on, pressthe key 0.5s to showdown the unit;
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
Press 0.5s
Cooling
indicator light
Cooling
Temp.
Standby interface Running interface
System
time
4.2.2 Mode switch
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
You can choose unit mode.
In the uniton or off state you can choosecooling heating or a mode by
pressing "MODE" button.
Attention: if theunit is onlyfor heating/cooling, themode switching operationis invalid.
utomatic
Cooling temp.
Cooling indicator light
Heating temp.
Heating indicator light
Press MODE
4.2.Usage of wire controller
4.2.3Temperature selection
Choose display typeof unit temperature,when the unit is on, press mode button / and
choose Celsius degreeor Fahrenheit degreefreely.
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
Celsius degree Fahrenheit degree
AUTO AUTO
AUTO AUTO
AUTO AUTO
Press 0.5s
Press
Press

14
4. USAGE AND OPERATION
4.2.4 Setting temperature
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
AUTO
In the maininterface press or and the currentmode target-temperature
flashes, then press to increase thetemp.value, or press to decrease it.
Press MODE can save setting parameter and back to the main interface
Press can not savesetting parameter butback to themain interface
Attention If there isno operation for5s system would remember parameter setting and
back to themain interface.
MODE
HEAT
COOL
TIMER ON TIMER OFF
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
Running interface
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
AUTO
AUTOAUTO
CLOCK
Press
or
Cooling set
Press MODE
Save parameter
Press
System will save user's
setting and return back
to main interface ifthere
is no operationon
buttons in 5s.
Press
Cooling set

4. USAGE AND OPERATION
15
4.2.5 Clock setting
In the maininterface press CLOCK twice Hours start to flashing and press
to increase valueor press to decrease value and press CLOCK to setting
At the sametime, minute startto flashing press to increase value or press
to decrease value and press CLOCK to save setting.
Press can not savesetting parameter and back to maininterface.
Attention If there isno operation for5s system willremember parameter setting and
back to themain interface.
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
AUTO
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
Press CLOCK
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
Press
or
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
Hours Minute
AUTO
AUTO
AUTO
AUTO AUTO
AUTO
Press CLOCK
Press CLOCK
Press
or
Press CLOCK

4.2.6 Timersetting
You can set the timer of unit on
In the onor off state, Press "TIMEON" to entertimer-on interface Press "TIME ON"and
time-hour-bit flashing Press " "or " "to change thehours value Press "TIME ON"
to save hours At the sametime, minutes-bit flashing Press " "or " " to change the
minute value Press "TIME ON"to save andexit. Atthis time, "TIMEON" LED light is
on. ( The time-off setting is topress "TIME OFF",the other operation is the same as
timer-on )
For example
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
AUTO
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
Hour Munite
Press TIME ON
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
Press
or
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
(1)
AUTO
AUTO AUTO
AUTO AUTO
AUTO
Press TIME ON
Press TIME ON
Press
or
Press TIME ON
16
4. USAGE AND OPERATION

The setting ofcancelling the timer
If there isno need toset timer onor timer off, the timersetting can becancelled.
At unit onor off state, press TIME On to enter timer-onsetting interface, thenpress
to cancel thetimer-on, at thistimer, thetimer-on light turnoff.
(press TIME Off to enter timer-off setting interface,then press
to cancel thetimer-off, at this timer,the timer-off light turn off.
(2)
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
AUTO
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
Press TIME ON
MODE
HEAT
COOL
CLOCK TIMER ON TIMER OFF
Press
On
Off
AUTO
AUTO
4.2.7 Keyboard lock
To avoid mis-operations,please lock thecontroller after parametersetting.
At themain interface, pressing for 5 seconds,whenhearing one sound ,
the keyboard islocked.
When the keyboardis locked, pressing for 5 seconds when hearing one sound,
the keyboard lockis open.
NOTES: When theunit is inalarming state, thekey lock canbe removed automaticly.
17
4. USAGE AND OPERATION