Robinair AC900 Station - Manual (Page 2)

Adding Refrigerant to the Tank
Follow diagram for connections to source tank. Close
LIQUID valve on tank before disconnecting blue LIQUID
hose.
For R-12 source tanks, connect 6” yellow adapter to
tank fitting before connecting hose.
Open valve on source tank.
Open GAS (vapor) valve on unit’s tank.
Press ADD.
Display shows amount transferred to tank.
Transfer stops automatically when source tank is
empty or when weight in station tank reaches 15
pounds. Display shows “CPL.”
Close source tank valve and disconnect blue
hose (or 6” yellow adapter fitting, if used) from
source tank. Reconnect blue hose to LIQUID
valve of tank.
121267 (2/99) Printed In USA
SPX ROBINAIR
SPX Corporation
1224 Robinair Way
Montpelier, OH 43543 USA
Phone 419-485-5561
Fax 419-485-8300
Blue Liquid Hose
Source
Tank