Fujitsu ARYG36LMLE User Manual

¢
If additional refrigerant is required
When the piping is longer than pre-charge length, additional charging is necessary.
1. Remove the charging cap from the liquid pipe.
2. Attach a charging pipe hose to the refrigerant cylinder, and connect it to the charging port.
3. Add refrigerant by calculating the additional refrigerant volume in accordance with the table be-
low.
4. Remove the charging hose and install the charging cap.
5. Remove the body caps (gas pipe and liquid pipe), and open the valves.
6. Close the body caps.
NOTES:
• Tighten the body caps and charging caps to the torques values specified in the following
table.
Blank cap (mm [in]) Tightening torque (N•m [kgf•cm])
6.35 (1/4) 20 to 25 (200 to 250)
9.52 (3/8) 20 to 25 (200 to 250)
12.70 (1/2) 28 to 32 (280 to 320)
15.88 (5/8) 30 to 35 (300 to 350)
19.05 (3/4) 35 to 40 (350 to 400)
• To open and close the valves,
– Use an M5 hexagon wrench for liquid pipes.
– Use an M10 hexagon wrench for gas pipes.

Pre-charge length
Piping length (L1) pre-charge (m)
30
- 191 -
2-5. Additional charge calculation 2. Pipe design
SYSTEM DESIGN SYSTEM DESIGN

Fujitsu ARYG36LMLE Specifications

General

Type	Air conditioner indoor unit
Multi-split	-
Hose diameter	- mm
Product color	Black, Stainless steel
Dehumidifying capacity	- l/h
Air conditioner functions	Cooling, Dehumidifying, Heating
Refrigerating medium weight	- g
Cooling capacity in watts (nominal)	- W
Operating temperature (cooling) (T-T)	- °C
Current	20 A
AC input voltage	230 V
Current (cooling)	18.5 A
AC input frequency	50 Hz
Design load (cooling)	- kW
Annual energy consumption (cooling)	- kWh
Indoor unit type	Cassette
Indoor unit depth	700 mm
Indoor unit width	1135 mm
Indoor unit height	270 mm
Indoor unit weight	40000 g
Cooling airflow (indoor unit)	1900 m³/h
Indoor unit noise level (high speed)	39 dB
Outdoor unit noise level	- dB