MasterCool TwinTurbo 69395 Bedienungsanleitung Seite 6

valve to "OPEN" position.
6. Start Recovery System.
7. Check the sight glass for the presence of liquid flow. When liquid stops flowing, rotate inlet valve on Recovery System
to "CLOSED" position. When Recovery system is shut down due to vacuum, turn OFF the power switch. Reconnect
system for direct vapor recovery following instructions listed under "Operating Guide for Direct Vapor or Liquid
Recovery".
AUTOMOTIVE APPLICATIONS
OPERATING GUIDE FOR DIRECT VAPOR OR LIQUID RECOVERY (Refer to fig.3)
NOTE: If recovery machine shuts off due to full tank, close valve on tank and shut off machine. Replace and connect
empty recovery tank to yellow hose and restart Recovery Machine.
1. Make sure on-off switch is off, "O" pushed in. Connect system to grounded power connection.
2. Turn INLET (blue color) valve to CLOSE position. Turn center valve (yellow color) to RECOVER position.
3. Connect blue hose from low side system connection to inlet port.
4. Connect yellow hose from outlet port of recovery machine to vapor (gas) connection on recovery tank.
5. Connect float switch cable from recovery machine to recovery tank.
NOTE: Recovery system will not operate if float switch cable is not connected. Recovery tank must be
Mastercool part #62011 or 65010 and have a maximum capacity switch to prevent over filling of tank. Purge
air and moisture from system by bleeding lines or use a vacuum pump.
6. Open the vapor valve on the recovery tank.
7. Turn OUTLET (red color) valve to OPEN position.
8. Turn INLET valve on Recovery System to OPEN.
9. Observe operation of system. In rare instances "slugging" may be apparent (loud compressor noise or high vibration).
If this condition is apparent turn inlet valve to LIQUID position. System can be run with this setting continuously. It is
suggested that operator periodically turn inlet valve to OPEN position and check for proper operation of system. Best
operation of the system is with inlet valve OPEN and automatic pressure regulating valve controlling flow conditions.
10. When the inlet pressure is 15" Hg or more, the recovery is done. To purge the Recovery System, leave the system
running. Turn the center valve to PURGE. Turn the inlet valve to PURGE. It may take 1 or 2 minutes to purge the
Recovery machine of refrigerant, depending on how much liquid is in it.
11. Make sure the Recovery system is off. Turn the inlet and outlet valves to CLOSE. Close the valve on the tank and
remove the hoses.
Figure 3
Figure 2
High Side
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and
birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
6
Recovery
System
Low Side Low Side
Low Side Low Side
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RESET
OFF
Float Switch
DO NOT fill tank more than 80% of capacity!
Recovery
System
B
L
Y
R
U
E
E
E
L
D
L
O
W
RESET
OFF
Oil
Drain
Port
YELLOW
Approved
Recovery
Tank
80%
Cable
YELLOW
Approved
Recovery
80%
Float Switch
Cable
Tank