47
ENGLISH
Charging refrigerant
f
Measure the quantity of the refrigerant according to the length of the liquid side pipe. Add quantity of the refrigerant
using a scale.
Important information: regulation regarding the refrigerant used
This product contains fluorinated greenhouse gases. Do not vent gases into the atmosphere.
t
Inform user if the system contains 5 tCO2e or more of fluorinated greenhouse gases. In this case, it must be
checked for leakage at least once every 12 months, according to regulation No. 517/2014. This activity must be
covered by qualified personnel only. In the case of the situation above, the installer (or authorized person with
responsibility for final check) must provide a maintenance book, with all the information recorded, according
to REGULATION (EU) No. 517/2014 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 16 April 2014 on
fluorinated greenhouse gases.
CAUTION
Please fill in the following with indelible ink on the refrigerant charge label supplied with this product and on this
manual.
f
①
the factory refrigerant charge of the product.
f
②
the additional refrigerant amount charged in the field.
Unit
kg
tCO2e
①
, a
②
, b
DO NOT CHARGE
R-32
Indoor unit
Outdoor
unit
GWP = 675
②
①
Refrigerant type
GWP value
R-32
675
t
GWP: Global Warming Potential
t
Calculating tCO2e: kg x GWP/1000
a Factory refrigerant charge of the product: see unit name plate.
b Additional refrigerant amount charged in the field. (Refer to the above information for the quantity of
refrigerant replenishment.)
NOTE
t
The filled-out label must be adhered in the proximity of the product charging port.
(ex. onto the inside of the stop valve cover.)
CAUTION
