may be changed or modified! The safety instruc-
tions are to be observed!
03. Appliance illustration
1. LCD display
4. LED torch
2. Function button 5. Screw of the battery compartment lid
3. Measuring tip 6. Battery compartment lid
PSI
BAR
Kpa
2 x AAA 1.5 V batteries
EN
PLEASE READ MANUAL
FOR SAFETY!
Operating Manual – Tyre Pressure Measuring Instrument BY10
04. Operation
Press the function button 2 first to switch on the appli-
ance. The display initially shows you the last used unit
of measurement. You can switch between the units (PSI-
BAR-Kpa) by pressing the function button 2 again.
Now press the measuring tip 3 onto the valve of your
tyre. The display shows the tyre pressure in the previ-
ously selected unit of measurement.
The appliance switches off automatically if not used for
45 seconds. If you wish to switch it off manually, press
and hold the function button 2 for 5 seconds until the
appliance switches off.
The tyres should be cold when measuring!
Warm tyres can distort the measurement result.
B - 3