6.INSTALLATION
The outdoor unit incorporates the refrigerant charge (R410A) necessary for the proper functioning of
the unit to a length of interconnecting pipe 5 meters.
If the interconnection line is greater than 5 meters, we should make a refrigerant addiction
according to the following table:
Additional refrigerant charge (g / m)
DIÁMETER
3/8”
5/8”
3/4”
LÍQUID
GAS
60
-
-
8
-
10
20
-
Enter the refrigerant charge in liquid phase
.
In the outdoor unit has two pressure connections (suction and
compressor discharge), through which pressure can be measured
evaporation and condensation of the system in any
three functions (DHW, Heating and Refrigeration).
Indoor unit incorporates two pressure taps, which
DHWand heating mode with high pressure measured,
and cooling mode with low pressure.
High or low pressure, depending
Operating mode
Low pressure
High pressure
6.7 REFRIGERANT CHARGE (R-410A)
6.8 PRESSURE MEASUREMENT LOCATION
NOTE:
OUTDOOR UNIT
INDOOR UNIT
