Daikin RXA25A5V1B8 handleiding
Handleiding
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8 | Charging refrigerant
Installer reference guide
46
RXA-A8
R32 Split system air conditioners
4P519439-23X – 2023.09
If pump down is needed in case of dismantling or relocating the system, see
"16.2To pump down"[463] for more details.
8.7 To check refrigerant piping joints for leaks after charging refrigerant
1 Perform the leak tests see "7.3Checking the refrigerant piping"[439].
2 Charge refrigerant.
3 Check for refrigerant leaks after charging (see below)
Tightness test of field-made refrigerant joints indoors
1 Use a leakage test method with a minimum sensitivity of 5 g of refrigerant/
year. Test leaks using a pressure of at least 0.25 times the maximum working
pressure (see "PS High" on the unit nameplate).
If a leak is detected
1 Recover the refrigerant, repair the joint, and repeat the test.
8.8 To fix the fluorinated greenhouse gases label
1 Fill in the label as follows:
b
Contains fluorinated greenhouse gases
2
1
1
1
2
2
kg
tCO
2
eq
GWP × kg
1000
=
=
+
kg
=
kg
=
GWP: XXX
RXXX
a
f
c
d
e
a If a multilingual fluorinated greenhouse gases label is delivered with the unit (see
accessories), peel off the applicable language and stick it on top of a.
b Factory refrigerant charge: see unit name plate
c Additional refrigerant amount charged
d Total refrigerant charge
e Quantity of fluorinated greenhouse gases of the total refrigerant charge
expressed as tonnes CO
2
equivalent.
f GWP = Global Warming Potential
NOTICE
Applicable legislation on fluorinated greenhouse gases requires that the refrigerant
charge of the unit is indicated both in weight and CO
2
equivalent.
Formula to calculate the quantity in CO
2
equivalent tonnes: GWP value of the
refrigerant × total refrigerant charge [in kg] / 1000
Use the GWP value mentioned on the refrigerant charge label.
2 Fix the label on the inside of the outdoor unit near the gas and liquid stop
valves.
Bekijk gratis de handleiding van Daikin RXA25A5V1B8, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Daikin |
| Model | RXA25A5V1B8 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 9122 MB |
