Publicité
EN
9 Cleaning and maintenance
NOTICE! Damage hazard
• Do not use abrasive cleaning agents or hard objects during cleaning as these may damage the de-
vice.
• Do not use cleaning agents that contain ammonia or alcohol.
• Never spray or pour liquid directly onto the display or casing.
1.
Clean the touchscreen of the display with a clean and dry microfiber cloth in small circular motions. Slightly
moisten the microfiber cloth if necessary.
2. Occasionally clean the casing of the battery monitor with a damp cloth.
10 Troubleshooting
Problem
The battery monitor does not work.
No values are measured.
The battery monitor does not work.
No image is displayed.
The display does not show an image.
11 Disposal
Recycling packaging material: Place the packaging material in the appropriate recycling waste bins wher-
ever possible.
18
Possible cause
The polarity of the battery is incorrect.
The battery voltage is too low.
A cable is not connected correctly or
defective.
The battery is completely discharged.
The battery is not connected correctly.
The battery is defective.
The battery monitor is not connected
correctly.
A connection cable or the communica-
tion cable is defective.
The display is in standby mode or
switched off.
Suggested remedy
Connect the device properly.
Recharge the battery.
Check the cables for insulation
faults, breaks or loose connec-
tions.
Charge the battery.
Connect the battery correctly
(see
Connecting the battery mon
itor
on page 14).
Check the battery manual.
Replace the battery.
Connect the battery monitor cor-
rectly.
Replace the defective cable.
Switch the display on (see
ing the display on and off
page 17).
Switch
on
Publicité
