Asada ECOcycle Aurora II, Инструкция по эксплуатации

Страница: 14 / 28

13
ECOcycle Aurora Ⅱ
■ Use the charge faster （optional accessory）
■ Warm up
Recovery/reclaim method in recovering R134a and R12
① Connect hoses as above after carry out Page11 “2) Evacuation of the recovery machine and the
hoses”
② Set the Auto OFF/Manual switch to the [Auto OFF] position.
③ Set the Power switch to the [ON] position.
④ As opening the ball valve of the suction hose, adjust suction pressure to around 0.2MPa（29psi）,
keep operating for 5 to7 minutes.
[In case of R134a, the suction pressure until become 1.0 MPa（145psi）]
⑤ After operating for 5 to 7 minutes, [OPEN] suction valve.
⑥ Slowly open the ball valve of the suction hose which almost opened with taking 20 seconds.
⑦ Follow ordinal recovery/ reclaim procedure.
SLOWLY
OPEN
OPEN
Liquid valve
CLOSE
Vapor valve
System
Manifold
(Optional Acc)
Eco Cycle Aurora
Cylinder with over
protection sensor
OPEN
Ball valve
Auto OFF
2
ON
3
6
OPEN
Suction valve
RECOVERY
Switching valve
CLOSE
Discharge valve
Charge faster
（optional accessory）
CLOSE
Ball valve
CLOSE
Low pressure side
OPEN
High pressure side
CLOSE
Low
pressure side
OPEN
High
pressure side
OPEN
5
At 0.2MPa (29psi)
Maintain
4
● Operate in accordance with following procedure.
● Connect the charge faster （optional accessory）between the suction side charging hose and the
manifold.
● Always warm up the unit regardless of temperature.
HOW TO USE