All Swim POOLSTYLE GHD-150-0318 User manual

INSTALLATION
AND USER MANUAL
P O O L S T Y L E

Content
1. Installation instruction & Operation Points...................................................................... 1
1.1 Installation Locations..................................................................................................... 4
1.2 Trial............................................................................................................................... 5
1.3 Connection.................................................................................................................... 5
1.4 Power Supply................................................................................................................ 5
1.5 Condensate water......................................................................................................... 6
2. Dimension...................................................................................................................... 7
3. Technical Parameter...................................................................................................... 8
4. Operation instruction...................................................................................................... 9
4. 1 Temperature display ..................................................................................................... 9
4. 2 Operation...................................................................................................................... 9
5. Trouble Shooting.......................................................................................................... 10
5.1 Trouble shooting for common faults............................................................................ 10
5.2 Failure code ................................................................................................................ 10
6. Daily Maintenance and Product Repair........................................................................ 11
6. 1 Daily maintenance....................................................................................................... 11
6. 2 Product Repair............................................................................................................ 11

1
INSTALLATION AND USER MANUAL
Thank you for choosing our product. Its applicable temperature is 10-43 °C.
Note: This manual contains all the necessary information to use and
install the heat pump.
1. It must be installed or removed by professionals,
2. Be sure to install a suitable circuit breaker
If abnormal conditions (such as noise, smell, smoke) occur, please immediately turn off
the power and contact the seller, do not try to repair it yourself, otherwise it may cause
danger.
The main power switch should be placed in a position that children cannotreach,in order
to prevent children from playing with the main power switch.
3. Do not put objects such as hands or sticks into the air inlet and outlet of the equipment
and do not remove the fan mesh.
4. The main power switch should be placed in a position that children cannot reach, in order
to prevent children from playing with the main power switch.
5. Do not put objects such as hands or sticks into the air inlet and outlet of the equipment
and do not remove the fan mesh.

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Warning：
a. Please read the following tips before installation, use and maintenance.
b. Installation, removal and maintenance must be carried out by professional personnel in
accordance with the instructions.
c. Gas leakage test must be done before and after installation.
1. Use
a. It must be installed or removed by professionals, and it is forbidden to dismantle and refit
without permission.
b. Don’t put obstacles before the air inlet and outlet of the heat pump.
2. Installation
a. This product must be kept away from any source of fire.
b. The installation can’t be in a closed environment or indoors, and must be kept well
ventilated.
c. Vacuum completely before welding, field welding is not allowed, welding can only be
performed by professional personnel in professional maintenance center.

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d. Installation must be stopped if any gas leakage, and the unit must be returned to
professional maintenance center.
3.Transportation & Storage
a. Sealing is not allowed during transportation
b. Transporting goods at a constant speedis needed to avoid sudden acceleration or sudden
braking, so as to reduce the collision of goods.
c. The unit must be far away from any source of fire.
d. Storage place must be bright, wide, open and good ventilation, ventilation equipment is
required.
4. Maintenance Notice
a. If maintenance or scrap is required, contact an authorized service center nearby
b. Qualification requirement
All operators who dispose gas must be qualified by valid certification which issued by
professional agency.
c. Please strictly comply with the requirement from manufacturer when maintenance or filling
gas. Please refer to the technical service manual.

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1. Installation instruction & Operation Points
Cautions of Installation：
1. Any chemicals must be guaranteed to be added to the pipes after the heat pump (ie, the
chemicals cannot enter the heat pump).
2. When placing or transporting the equipment, it should be placed upwards and kept upright,
and must not be dumped or inverted.
1.1Installation Locations
The product can be installed and used at any predetermined location as long as the
following three conditions are met:
1) Good ventilation
2) Stable power supply
3) Pool filter
This heat pump should be installed in a well-ventilated place outside, and the distance
from the swimming pool should be greater than or equal to 2 meters. The machine outlet
should be at least 1 meter away from the obstacles, and the surrounding obstacles should
be at least 0.5 meters. If installed indoors, please consult the installer to keep the room
well ventilated.
Note: Do not install the unit in a confined or insufficient ventilation location, or in a location
where it may block the air intake. These locations can affect the flow air c. It will cause the
air to recirculate, resulting in reduced efficiency. It even may stop the systemfrom running.

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1.2Trial
Note: Please ensure the order of “When start, start water pump before heat pump, When
finish, turn off heat pump before water pump”, otherwise it will damage the heat pump.
1.3Connection
1.4Power Supply
Before connecting the power supply, make sure that the power supply matches the rated
power supply of the product.
Cable Selection of the Protection Device
Model
GHD-150-0318
GHD-150-0319
GHD-
150-
0320
Breaker
Residual-current circuit breaker
4.5
8.0
9
Rated residual leakage current
30
30
30
Fuse
4.5
8.0
9

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Power Cord（MM2)
3×1.5
3×1.5
3×1.5
※Above data is subject to modification without notice.
Note: The above data is adapted to power cord ≤ 10m. If power cord is＞10m, wire diameter
must be increased. The signal cable can be extended to 50m at most.
Pay attention:
Please ensure the safety of
the power plug.
Otherwise, it could cause
electric shock or fire.
Do not disconnect the power
supply while the machine is
running
Otherwise, it could cause an
electric shock or fire.
Do not use damaged or
substandard wires.
Otherwise, it couldcausean
electric shock or fire.
After all connections are complete and checked, perform the following steps:
1) The user should start the water pump first to ensure no water leakage in the water pipe
system; then set the thermostat at the appropriate temperature after power on.
2) In order to protect the machine, it has a delayed start function, after start up, the water
pump start, next fan runs, and the compressor will start up automatically after about 3
minutes
3) Check if there is any abnormal noise when running
4) Check that the set temperature is appropriate
Depending on the initial temperature of the pool water and the air temperature, it may take
several days to heat the water to the desired temperature. A good swimming pool cover can
greatly reduce the time required.
Time delay - the heat pump has a built-in 3-minute start delay (only started when heated) to
protect the circuit and avoid frequent switches causing losses. The machine will restart
automatically after the delay period. Even a brief power outage can trigger this delay and
prevent the machine from restarting immediately. Power on and off during this delay does not
affect the 3-minute duration of the delay.
1.5Condensate water
The air entering the heat pump is strongly cooled when heat pump heat the pool water,
which may cause condensation of the evaporator fins. At higher relative humidity,

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condensation can reach several litters per hour. This phenomenon is sometimes mistaken
for a leak.
2. Dimension
A
B
C
D
E
GHD-150-0318
367
412
425
190
49
GHD-150-0319
445
484
503
300
49
GHD-150-0320
445
484
503
300
49
Name
Size(mm)
Model

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3. Technical Parameter
Model
GHD-150-0318
GHD-150-0319
GHD-150-0320
Advised pool volume (m³)
< 20
< 28
< 35
Operating air temperature (℃)
10-43
Performance Condition: Air 26°C, Water 26°C, Humidity 80%
Heating capacity (kW)
3.3
5.8
7.0
Performance Condition: Air 15°C, Water 26°C, Humidity 70%
Heating capacity (kW)
2.2
3.8
4.8
Power supply
230V/50Hz/1PH
Advised water flux (m³)
1-2
2-3
3-4
Water pipe in-out size (mm)
32/38
Net dimension (mm)
412x367x425
484x445x503
484x445x503
Net weight (kg)
24
34
38
Above data is subject to modification without notice.

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4. Operation instruction
SYMBOL
DESIGNATION
OPERATION
Power ON/OFF
Press to power on or off the heat pump
Up/ Down
Press to set desired water temperature
4. 1 Temperature display
28℃is shown on the screen as below for your reference:
4. 2 Operation
1) Heat pump turn on/ turn off: when power on, press to turn on/turn off.
2) Water temperature Adjustment: When the heat pump is on, press or to modify
the setting temperature of the water.
3) During heating, “ ” will be light: the water temperature can be adjusted to (18~40℃)
4) Defrosting
Automatic defrosting: When enter to automatic defrost function, the icon on the top of
screen will flash; When finish defrosting, the machine switch automatically to heating
function, and the icon keep lighted.
Note: The heat pump can only be operated while the water circulation/filtration system is

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5. Trouble Shooting
5.1Trouble shooting for common faults
FAILURE
REASON
SOLUTION
Heat pump
doesn’t run
No power
Wait until the power recovers
Power switch is off
Switch on the power
Fuse burned
Check and change the fuse
The breaker is off
Check and turn on the breaker
Fan running but
with insufficient
heating
evaporator blocked
Remove the obstacles
Air outlet blocked
Remove the obstacles
3 minutes start delay
Wait patiently
Display normal,
but no heating
Set temp. too low
Set proper heating temp.
3 minutes start delay
Wait patiently
If above solutions don’t work, please contact your installer with detailed
information and your model number. Don’t try to repair it yourself.
Note: If the following conditions happen, please stop the machine immediately, and cut off
the power supply immediately, then contact your dealer:
a）Inaccurate switch action;
b）The fuse is frequently broken or leakage circuit breaker jumped.
5.2Failure code
Failure code
Failure description
PP1
Water Inlet temperature sensor failure
PP2
Failure for the sensor to connect AIN2 terminal on PC board
PP3
Failure for the sensor to connect AIN3terminal on PC board
PP4
Gas return temp sensor failure
PP5
Air temp sensor failure
PP7
Heating ambient temperature too low protection
EE1
High pressure protection
running.

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EE2
Low pressure protection
EE3
No water flow protection
6. Daily Maintenance and Product Repair
6. 1 Daily maintenance
a) Properly set the temperature and humidity for a cozy environment, avoid overheating
or excessive cooling.
b) Don’t put obstacles before the air inlet and outlet of the heat pump, or the efficiency of
the heat pump will be reduced, even heat pump stopped.
c) Don’t put your hand or the stick into inlet or outlet, do not remove the fan mesh,
otherwise the running fan might cause damage to you.
d) Don’t use or store combustible gas or liquid such as thinners, paint and fuel to avoid
fire.
e) Do not rinse the machine directly with water. It is recommended to use household
neutral detergent or water to do cleaning. It is strictly forbidden to use volatile oil,
gasoline, thinner and other substances.
f) Please clean the swimming pool and filtration system regularly to avoid damage to the
unit due to filter clogging.
g) Without using in the winter, the power switch must be disconnected; unscrew the inlet
pipe to clear the water inside the machine.
h) Please check regularly the screws for looseness, check whether the wires are worn or
not, and whether the connections are secure.
6. 2 Product Repair
a) In case of abnormal conditions (abnormal noise, odor, smoke, electric leakage, etc.),
please cut off the power immediately, then contact your local dealer, and inform the
product model and fault details. It must be repaired by a professional. Do not
disassemble and repair it yourself to avoid any danger!
b) Before detecting and repairing the machine, you must confirm that the machine has
been turned off and disconnected from the power supply; when opening the cover of

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the electrical box, it must be confirmed that all the indicators in the electrical box have
been extinguished before operation.

Version ： C40Mr32