Owner's manual

OPERATION

1. Presstopowerthemeteron

2. ZeroPressure:Whiledisplayingpressureholdthe 

 “Pressure/TEMP”buttonfor3seconds.

3. Pressthe“Pressure/TEMP”buttontoselectthe

 pressureortemperaturemode.

4. RefrigerantType:Pressthe“RefrigType”buttonto 

 scrollthroughtheavailablerefrigeranttypes

 (R22,R134a,R404A,R40A).

5. Press“”buttontoswitchthebacklightonoroff.

6. Press“TempSH/SC”whiledisplayingtemperatureto 

 scrollthrougheithertheprobetemperature,calculated 

 superheatorcalculatedsubcool.

7. Press“Scale”toselectdesiredunitsforpressureor 

 temperature.Theavailableunitsforpressureinclude 

 PSI,BAR,KPA,Kg/cm2,InHgandcmHg.Theavailable 

 unitsfortemperatureinclude°Fand°C.

