9
Machine Usage
⚠
CAUTION
To reduce the risk of injury or product damage, read this entire operating manual, with
particular emphasis on the Safety and Preparation sections (Page 4-7), prior to operating the G1Single.
PUSH/PULL RECOVERY PROCEDURE
The Push/Pull method induces a siphon from the system directly into the recovery cylinder using the
G1Single. This method is useful for recovering large amounts of liquid from a system. This will only
work on large systems where the liquid can be accessed easily. Do not attempt this on systems that
contain less than 15 lbs. of refrigerant (unless there is a receiver tank), or it may not work correctly.
⚠
CAUTION
Once the siphon starts, it can continue to fill the tank even when the machine has been
powered off. To avoid overfilling, you must close all valves on the tank and system when finished.
Diagram 3
The Push/Pull recovery method
induces a siphon to move large
amounts of liquid directly from the
system to the recovery cylinder.
1. Setup the G1Single as shown in the
Diagram 3
(below). Make sure that all connections are tight.
A.
Connect the
AC/R System Vapor Port
to the
G1Single output port
.
B.
Connect the
AC/R System Liquid Port
to the
Recovery Cylinder Liquid port
.
C.
Connect the
G1Single input port
to the
Recovery Cylinder Vapor port
.
2. Connect the G1Single to a grounded power source for the proper voltage of the machine (115v/230v).
If using an extension cord, follow the cord sizing guidelines on Page 4.
3. Turn on the G1Single. The compressor and fan should start.
4. Slowly open the valves on the tank and system. The liquid should now begin to be pulled out of the
system. You can monitor the progress with an inline sight glass.
5. When all the liquid has been siphoned off, turn off the G1Single and close all the valves.
6. You can now proceed to remove the remaining refrigerant vapor using the Standard Recovery
Procedure (Page 8).
G1SINGLE OPERATION MANUAL
© 2012 APPION INC. - ALL RIGHTS RESERVED
Содержание G1 Single
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