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Idiomas disponibles
Idiomas disponibles
PRODUCT USAGE
Connect the
clamp-shaped
temperature
probe
Start the
instrument
NOTE
The clamp temperature probe must be connected before
starting the measuring instrument so that the instrument can
display the temperature.
Two digital temperature probes (accessories) must be connect-
ed to measure the pipe temperature and determine whether is
superheating and subcooling.
To ensure the measurement accuracy, the instrument pressure
zeroing (atmospheric pressure environment) should be performed
before each measurement.
●
Long press for 2s 【
1 - Enter the starting interface and reset in the refrigeration
mode option.
Units cannot be switched during the measurement
process.
2 -
All connectors must be zeroed before having access to the
instrument.
3 -
Press and hold the button 【P=0】 , and the interface will
display P=0 until it disappears automatically to complete
the pressure zeroing.
●
Connect the refrigerant hose.
Before each measurement, the refrigerant hose shall
be checked for its integrity.
Tighten the valve handle.
●
4 -
Connect the refrigerant hose to the low pressure side (blue)
and the high pressure side (red) of the instrument.
5 -
Connect the refrigerant hose to the system.
】 .
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