Sun ECK TWIN 12 Manual De Instrucciones página 66

Close and disconnect LP coupling from external tank and press ENTER.
Tank filling procedure successfully completed. Switch the machine off.
NOTE: if the external tank is not supplied with a liquid side coupling, upend it to recover liquid
refrigerant.
AIR PURGE MANUAL
Before each service check the presence of air in the cylinder, select the MAINTENANCE
MENU and press AIR PURGE MANUAL. The following screen will be displayed:
If "PRESS ENTER TO PURGE" is displayed, there is air in the tank. In this case, press
ENTER: the machine will begin discharging the air.
Press ESC to pause the Air Purging process.
NOTE: If there isn't air into the tank, the following message is displayed: AIR PURGE NOT
NECESSARY.
Press ESC to terminate the Air Purging process, and return to the MAINTENANCE menu.
INSTRUCTIONS MANUAL
TANK FILLING
Gas charged: 122 g
Pressure -0.1 bar
TANK FILLING
TANK FILLING – OPERATION COMPLETED
Gas charged: 138 g
Pressure -0.7 bar
PRESS ENTER TO PURGE
Tank pressure 7.10 bar
Tank temperature 21.7°
Target pressure 5.20 bar
-65-
DD/MM/YY XX:XX PM
STOP
DD/MM/YY XX:XX PM
ESC
DD/MM/YY XX:XX PM
ESC
ENTER