Maintenance And Cleaning - WIKA TF-LCD Manual De Instrucciones

6. Faults / 7. Maintenance and cleaning
Faults
Display
flashes
No display

7. Maintenance and cleaning

For contact details, see chapter 1 "General information" or the
back page of the operating instructions.
7.1 Maintenance
This instrument is maintenance-free.
Repairs must only be carried out by the manufacturer.
7.2 Cleaning
CAUTION!
Physical injuries and damage to property and the
environment
Improper cleaning may lead to physical injuries and damage
to property and the environment. Residual media in the
dismounted instrument can result in a risk to persons, the
environment and equipment.
▶
Carry out the cleaning process as described below.
CAUTION!
Damage to the instrument
Improper cleaning may lead to damage to the instrument!
▶
Do not use any aggressive cleaning agents.
▶
Do not use any hard or pointed objects for cleaning.
WIKA operating instructions model TF-LCD
Possible reasons
Is under or exceeds the
scale range
Discharge the battery
Brightness not sufficient
for solar panel
Measures
Return the medium to the scale
range by cooling or heating it
Replace instrument
If possible, move the display to a
brighter location
EN
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