1.
The equipment should be used in a clear dry and non-erosion environment
2.
During measurement, switch off all electromagnetic equipments nearby, they may inter fere with the accuracy of the
measurement
3.
Do not use this instrument in the sun or rain
WARNING
STRUCTURE AND INTRODUCTION
For a correct use of the equipment, read carefully the user’s manual.
SAFETY PRECAUTIONS
Connect the vacuum pump and the pressure gauge to monitor the pressure
BATTERY COMPARTMENT:
Open the batteries compartment placed on the back of the vacuum gauge and insert a 9V battery
CONNECTION
ON/OFF: On and Off
LIGHT: Backlight
SWITCH: Relative pressure and absolute pressure switch
UNITS: Selection of unit of measurement
FUNCTION BUTTON INTRODUCTION
battery compartment (back)
unit of measurement
model
joint / connection
pressure
function keys
6
