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 4-8), prior to operating the G5Twin.
STANDARD RECOVERY WITH INLINE COOLING
This ALTERNATIVE procedure allows the user to switch between the Standard Recovery Procedure and the
High-Speed Direct Liquid Procedure during recovery, leading to reduced temperatures and back-pressure
from the recovery cylinder. This can be particularly useful with R410A and/or high ambient conditions.
Diagram 6
This method allows the user to switch
between Standard Recovery and
High-Speed Direct Liquid, which can
cool the recovery cylinder as needed.
2. Close both valves on the Manifold Gauge Set. Open both valves on the G5Twin, open both valves on the
Recovery Cylinder, and open the VCRT ball valves at the AC/R System access ports (if equipped).
Make sure to completely open the Recovery Cylinder valves to prevent “output restrictions”
(See Tip #1)
.
3. Turn on the G5Twin. The compressor and fan should start.
4. Begin liquid recovery by opening the Manifold High Side (liquid).
5. When all the liquid has been removed: close the Recovery Cylinder Vapor Valve, open the Manifold Low
Side (vapor) valve, and the hose ball valve at the system vapor port (if equipped).
6. Continue to run the G5Twin until the EPA-required vacuum is achieved.
7. Close both valves on the Manifold Gauge set.
8. Turn off the G5Twin, then close the valves on the G5Twin.
9. Close the valves on the Recovery Cylinder and VCRT ball valves (if equipped), and disconnect the hoses.
A
B
C
D
E
E
1. Setup the G5Twin as shown in
Diagram 6 (below). Make sure that all connections are tight.
A. Connect the AC/R System Liquid Port to the Manifold high side.
B. Connect the AC/R System Vapor Port to the Manifold low side.
C. Connect the Manifold Center port to the G5Twin input port.
D. Connect the G5Twin output port to the Liquid Port on the Recovery Cylinder.
E. Connect the Cylinder Vapor Port to the AC/R System Vapor Port, using a T-fitting or
a side-port on a valve core removal tool.
11
G5TWIN OPERATION MANUAL
© 2016 APPION INC. - ALL RIGHTS RESERVED
