Daikin ALTHERMA HT Service Manual page 86

Test Operation
1.3.1 Important information regarding the refrigerant used
This product contains fluorinated greenhouse gases covered by the Kyoto Protocol. Do not vent
gases into the atmosphere.
Refrigerant type: R-410A
GWP
(1)
Please fill in with indelible ink,
  the factory refrigerant charge of the product,
  the additional refrigerant amount charged in the field and
  +  the total refrigerant charge
on the refrigerant charge label supplied with the product.
The filled out label must be adhered in the proximity of the product charging port (e.g. onto the
inside of the service cover).
1.3.2 Procedures for adding refrigerant
How to connect the tank?
 Automatic refrigerant charging is NOT POSSIBLE.
Caution
 Make sure to turn ON the power 6 hours before starting the operation. This is necessary to
74
(1)
value: 1975
GWP = global warming potential
Contains fluorinated greenhouse gases covered by the Kyoto Protocol
outdoor unit
refrigerant cylinder and
manifold for charging
1 2
Liquid line stop valve
1
Gas line stop valve
2
To indoor unit
3
Valve A
4
R-410A tank
5
Measuring instrument
6
Pipe fixing plate
7
warm the crankcase by the electric heater.
Contains fluorinated greenhouse gases
covered by the Kyoto Protocol
factory refrigerant charge of the product:
see unit name plate
additional refrigerant amount charged
in the field
total refrigerant charge
4
5
6
3
ESIE09-08B
7
4
5
1 2
6
3
Test Operation