EN
User Manual
Holding peak values
•
Press the „HOLD” button, the peak value will
appear on the screen, press it again to turn this
function off.
Automatic turn off
•
If you do not use the device for 20 minutes
it will power off automatically and go into
standby mode. Press the „POWER” button
twice to turn the device on again.
Backlight
•
Press the „B/L” button to turn on the backlight.
After 5 seconds it will turn off automatically.
Note:
Turning the backlight on reduces battery life which may
cause functional errors.
M
aintenance
•
Pay attention to the water, dust and shock
resistance of the device.
•
Do not store or use the device in areas with
extreme temperatures, flammability or strong
magnetic fields.
•
Wipe the device with a wet cloth and soft
detergent, it is forbidden to use strong
solvents like alcohol.
•
If you do not use the device for a longer time
period please remove the battery to avoid
leakage.
•
Check the state of the battery. If the icon
appears on the screen, replace the battery.
•
Remove the cover, unscrew the battery
container lid and take out the battery holder.
•
Take out the 9V battery and replace it with a
new one. It is recommended to use alkaline
batteries for long-term use, but all kinds of 9V
batteries can be used.
•
Close the battery lid and screw the top back
on.
•
Replace the cover.
•
To replace the melting fuse: replace the fuse if
necessary.
t
roUblesHooting
If the device is not working properly you can
attempt to solve the problems using the below
information. If these are not sufficient, contact a
certified service station.
State
Instructions
Nothing appears
on the screen
•
turn the device on
•
set the „HOLD” button
to the proper state
•
replace the battery
is displayed
•
replace the battery
No power or
temperature
measurement
•
replace the fuse
High error value
•
replace the battery
