23
English
Char
ging r
efriger
ant
• Measure the quantity of the refrigerant according to the length
of the liquid side pipe. Due to the small quantity of the R-290
charge, an accurate weighing of the R-290 charged in the
system is mandatory to ensure proper performance.
Important information: regulation
regarding the refrigerant used
Please fill in the following with indelible ink on the refrigerant
charge label supplied with this product and on this manual.
•
①
the factory refrigerant charge of the product.
•
②
the additional refrigerant amount charged in the field.
Unit
kg
tCO₂e
①
, a
②
, b
DO NOT CHARGE
Refrigerant type
GWP value
R-290
3
• GWP: Global Warming Potential
•
Calculating tCO₂e: kg x GWP/1000
R-290
Indoor unit
Outdoor
unit
GWP=3
②
①
NOTE
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.)
CAUTION
• The filled-out label must be adhered in the proximity of the
product charging port.
(ex. onto the inside of the stop valve cover.)
Charging refrigerant
Charging refrigerant
Summary of Contents for AE CXYD Series
Page 29: ......
