Filter
Top Products
© 2001 Robinair, SPX Corporation
12
RECOVER
RECOVER
VACUUM
VACUUM
CLOSED
CLOSED
RECOVER
RECOVER
VACUUM
VACUUM
CLOSED
CLOSED
VAC-CHARGE
VAC-CHARGE
ENTER
ENTER
R-134A
R-134A
R-134A
R-134A
in Hg
in Hg
VAC
VAC
psi
psi
bar
bar
kPa
kPa
psi
psi
bar
bar
kPa
kPa
RECOVER
RECOVER
CHARGE
CHARGE
OIL INJECT
OIL INJECT
0
0
0
0
3
3
0
0
0
0
5
5
4
4
0
0
0
0
2
2
0
0
0
0
0
0
5
5
0
0
0
0
4
4
3
3
5
5
4
4
7
7
CLEAR
CLEAR
MENU
MENU
8
8
0
0
1
1
5
5
2
2
VACUUM
VACUUM
START
START
I
0
F1
F1
9
9
6
6
3
3
CHARGE
CHARGE
STOP
STOP
0
0
0
0
2
2
0
0
0
0
0
0
1
1
0
0
3
3
0
0
2
2
1
1
0
0
0
0
4
4
7
7
5
5
0
0
2
2
3
3
0
0
R
R
5
5
3
3
0
0
0
0
4
4
0
0
0
0
2
2
8
8
3
3
2
2
1
1
0
0
3
3
0
0
4
4
0
0
4
4
0
0
8
8
2
2
1
1
0
0
D
D
R
R
A
A
T
T
E
E
0
0
8
8
0
0
1
1
1
1
0
0
0
0
0
0
0
0
8
8
7
7
6
6
0
0
0
0
0
0
5
5
6
6
0
0
7
7
0
0
0
0
1
1
0
0
0
0
9
9
0
0
1
1
0
0
5
5
5
5
1
1
0
0
0
0
1
1
5
5
0
0
0
0
0
0
0
0
0
0
0
0
5
5
0
0
0
0
1
1
0
0
5
5
0
0
2
2
1
1
0
0
5
5
0
0
0
0
1
1
3
3
0
0
0
0
5
5
0
0
4
4
0
0
0
0
2
2
0
0
5
5
0
0
2
2
0
0
3
3
0
0
6
6
0
0
2
2
5
5
0
0
HIGH
HIGH
RECOVERING REFRIGERANT
WARNING
Wear safety goggles when working with refrigerant. Read and follow
all warnings at the beginning of this manual before operating the unit.
1. Connect the power cord to the back of the unit, and plug it into the correct
voltage outlet.
2. Turn on the MAIN POWER and, if necessary, empty the oil drain bottle
located on the right hand side of the unit.
3. Press the RECOVER button.
4. If 150 pounds (68 kg) or more of refrigerant has been recovered since the last
filter-drier change, the display reads FILTER WEIGHT XXX lb (XX kg).
Press START.
NOTE: Refer to the filter change procedure on page 19 of this manual for details
about replacing the filter.
5. Connect the high and low side hoses to the A/C system, and open the coupler
valves.
6. Put the Low Side Valve in the Recover/Vacuum position. Put the High Side
Valve in the Recover/Vacuum position. Press START to continue.
7. If the system pressure is below 25 psi, the display reads: LOW SYSTEM
PRESSURE until the pressure increases or the START button is pressed. You
may press STOP to exit at this point.
8. If the unit has refrigerant in the low-side plumbing, it begins the clearing
process and displays CLEARING IN PROGRESS. If you wish to skip the
clearing operation or stop the clearing prematurely, press the START key.
Diagram of Control Panel
During Recovery
Manifold Gauges
Valves Open
Operating Instructions
INST0928
Recover