Bulletin 100-50-5.1 – Page 15
DISPLAY DESCRIPTION OPTIONS
StEp
Valve Type
Display Readout Description
156
1596 Step Bipolar Valve
1
3193 Step Bipolar Valve
500
2500 Step Bipolar Valve
66
6386 Step Bipolar Valve
500
500 Step Unipolar Valve
rEFr
Refrigerant Type
NOTE: Select the actual
refrigerant used in the system.
Display Readout
Description
r
R-22
14
R-134a
40
R-402A
404
R-404A
40
R-407A
40C
R-407C
410
R-410A
41
R-417A
4
R-422A
4d
R-422D
r50
R-507A
r44
R-744
45
R-245FA
re5
R-E5
4
R-438A
401
R-401B
40
R-408A
50A
R-508A
50
R-508B
40
R-407F
44
R-434A
444
R-444B
44
R-448A
450
R-450A
44
R-449A
45
R-452A
51
R-513A
dr
R-DR2 (R-1336MZZ)
r
R-32
45
R-452B
14
R-1234ZE
14
R-124
45A
R-458A
45A
R-453A
tt4p
Temperature Sensor Type
Readout Description
tp
3K Thermistor
tp
2K Thermistor
tP
98.6K Thermistor
tP10
10K Thermistor
Pt4p
Pressure Sensor Type
Display Readout Description
AS
Absolute Pressure Type
AU
Gauge (Sealed)
Pressure Type
Un_t
Temperature Units
Display Readout Description
FAH
Fahrenheit
CES
Celsius
Un_p
Pressure Units
Display Readout Description
PS
Pounds per square inch
A
Bar units
Counterclockwise
Clockwise
Default values are highlighted.
APPENDIX A - Setup Menu