Galmet Easy Air Basic 2 GT User manual

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OPERATION MANUAL AND WARRANTY CARD
"Galmet Sp. z o.o.” Sp.K.
Operation & Installation Manual
WARRANTY CARD
EASY AIR BASIC 2 GT
Air-To-Water Heat Pump
In operating mode the heat pump generates domestic hot water at a maximum
temperature of 50ºC

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OPERATION MANUAL AND WARRANTY CARD
"Galmet Sp. z o.o.”
Table of contents
1. Use and operation...................................................................................................................3
2. Device description..................................................................................................................3
3. Proper operation.....................................................................................................................4
4. Improper operation.................................................................................................................4
5. Operating principle.................................................................................................................4
6. Heat pump specifications.......................................................................................................5
7. Maintenance:..........................................................................................................................5
8. Checking and moving the device...........................................................................................5
9. Schematic diagrams of the heat pump....................................................................................6
9.1. General dimensions........................................................................................................... 6
9.2. Transport method..............................................................................................................7
10. Connection diagram for heat pump air duct.........................................................................7
10.1. Installing the heat pump indoors.....................................................................................8
10.2. Heat pump positioning inside the boiler room................................................................8
10.3. Heat pump air supply from the outside and air discharge into another room.................9
10.4. Air pump supply from the boiler room and air discharge outdoors................................9
10.5. Supplying and discharging air from the heat pump outdoors.......................................10
11. Description of heat pump connections...............................................................................10
12. Schematic diagram of the heat pump hydraulic system.....................................................11
13. Connections........................................................................................................................11
14. Schematic diagram of the device hydraulic system...........................................................12
15. Schematic diagram of the device electrical wiring ............................................................13
16. Troubleshooting guide........................................................................................................15
17. Device inspection card .......................................................................................................15
18. Declaration of Conformity.................................................................................................15
19. Notes...................................................................................................................................17
20. Warranty Terms and Conditions........................................................................................18
21. Warranty card.....................................................................................................................19

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OPERATION MANUAL AND WARRANTY CARD
"Galmet Sp. z o.o.”
The pump installation and start-up can be carried out only by
manufacturer's service team or a fitter duly authorized after
attending a manufacturer's training. Otherwise the warranty
covering the device will not be granted.
Please read and understand this operation manual. Failure to follow the
instructions provided in this manual can result in voiding the warranty or in permanent
damage to the device.
This equipment is not intended for use by persons (including children) with
limited physical, sensual or mental abilities and persons inexperienced or not knowing
the equipment. It is allowed only when it is carried out under supervision or by
following the equipment operating instructions provided by persons responsible for
their safety.
The device should be installed by following good construction practices and in
accordance with locally valid regulations and standards. The device is intended for
indoor installation.
1. Use and operation
The EASY AIR BASIC 2 GT heat pump is an air-to-water heat pump making it
possible to provide domestic hot water maximum for a 6-person family. The maximum
temperature of the domestic hot water generated by the heat pump is 50°C. However,
for energy-saving reasons it is recommended not to set the temperature of domestic hot
water above 45 °C, as it will result in raising the costs of using the heat pump and will
cause premature wear of the heat pump unit components.
Water temperature exceeding 50ºC can cause serious burns. Special
attention should be paid to avoid burns in children, the disabled or elderly
people.
2. Device description
The Easy Air Basic 2 GT heat pump contains one heat generator and an electric
heater used to collect heat in the accumulator tank and heat it to a preset temperature.
The pump incorporates a coil providing an opportunity to connect an external heat
source, e.g. a central heating boiler. The heat pump receives heat from the air
surrounding it and uses it to heat up the water in the accumulator tank. The heat pump
can be also connected to air ducts, but their diameter cannot be lower than 160 mm and
their overall length cannot exceed 10 m. During operation the heat pump absorbs
moisture from the room air and therefore the condensate generation is a normal
phenomenon; the condensate drain pipe is located under the device and it should be
directed to the sewage system.

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OPERATION MANUAL AND WARRANTY CARD
"Galmet Sp. z o.o.”
3. Proper operation
The heat pump is designed for absorbing energy from the air in the room, or
from the area the ducts are connected to, and it transfers the energy to the domestic hot
water accumulator tank.
4. Improper operation
It is prohibited to:
use fat-containing air;
use the device to heat other liquids than domestic hot water.
Install the device:
- outdoors;
- in rooms exposed to freezing;
- in rooms exposed to dust, gases or flammable vapors;
Operate the device:
- with its accumulator tank empty;
- with its coil unfilled;
- at a temperature below +7ºC.
5. Operating principle
Using as a heat pump
During normal use the pump heats 200 liters of water collected in a accumulator tank
up to 45 °C within the following periods.
Air temperature
Cold water temperature
Heating time
+ 20ºC
15ºC
4.5 h
+ 10ºC
15ºC
5.5 h
+ 7ºC
15ºC
6.0 h
Coil
Each heat pump is equipped with one coil used to connect additional heat sources.

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OPERATION MANUAL AND WARRANTY CARD
"Galmet Sp. z o.o.”
6. Heat pump specifications
TYPE
EasyAir Basic 2GT
Catalog number
09-353100
Pump operation range
+7 +35ºC
Domestic hot water temperature
50ºC
Accumulator tank volume
200 L
Refrigerant
R 134 a / 700 g
Dimensions: height x diameter
1500 x 670
Weight
125 kg
Power supply voltage
230V
Connection fittings
1” Internal Thread
Condensate connection
12 mm
Rated power consumption
600 W
Working pressure
6 bar
Average thermal power of the heat
pump
1.92 kW
Electric heater power
2 kW
Electrical protection
B16
Air flow rate
300 m³/h
Compressor
Embraco/Aspera
7. Maintenance:
a) check the connection between the plug, socket and earthing wire on a regular basis;
b) in colder regions (below 0º) while the system is to be shut off for a longer period, drain the
water to protect the internal tank against freezing and avoid damage to the heater;
c) to provide proper device operation it is recommended to clean the internal tank and heater on
a regular basis;
d) check the magnesium anode every year. If it is worn, replace it. For additional information
contact the supplier or a service centre;
e) if water parameters at outlet are sufficient, it is recommended to set a lower temperature to
reduce heat emission, prevent lime scale build-up and to save energy;
f) clean the air filter every month, while the evaporator should be cleaned once a year;
g) before you shut off the device for a longer period disconnect the power supply, drain water
from the tank and pipes and close all valves. Check all internal components on a regular basis.
8. Checking and moving the device
After the device delivery, check its packaging for any damage. If any damage is found, notify the
carrier of this fact immediately.
When carrying the device, take into account the following tips:
1. Fragile, handle with special care.
Hold the device upright to avoid damage to the compressor.
2. Before you carry the device check whether the route to the installation site is free from any
obstacles.
3. The device should be carried in its original packaging.
4. When lifting the device always use protectors to avoid damage to tapes and ensure the device
weight is properly balanced.