Dirt Devil EV3320 - Troubleshooting Sound Prompts; Interpreting Audio Alerts

If the corresponding issues cannot be eliminated by referring to the above solutions,
please contact our customer service personnel via email at service@eproselect.com
16
TROUBLESHOOTING
SOUND PROMPTS
SOLUTION
“Beeb” “Beeb” “Beeb” “Beeb” — “Beeb”
“Beeb” “Beeb” (interval 2s, repeat 10X)
= BATTERY is abnormal
“Beeb” (interval 2s, repeat 10X)
= ROLLING BRUSH is abnormal
• Please open the battery compartment and check whether the battery is properly connected, and restart the machine.
• The battery temperature is too high or too low. Wait until the battery temperature becomes normal (0-40° C /32° 104°F) before operation.
• Please check whether there are foreign objects stuck in the side brush, and restart the machine.
• Please check whether there are foreign objects stuck in the fan port, and restart the machine.
• Please clean the dust bin and lter, and restart the machine.
• Please remove the rolling brush and clean the rolling brush, the connection part of the rolling brush,
the rolling brush cover and the dust suction port. Please restart the robot vacuum after cleaning.
“Beeb” (interval 2s, repeat 10X)
= SIDE BRUSH is abnormal
“Beeb” “Beeb” “Beeb” — “Beeb” “Beeb”
(interval 2s, repeat 10X) = FAN is abnormal
• Please check whether the charging area is contaminated, and clean the charging pole pieces.
• Please check whether the battery is installed correctly.
“Beeb” “Beeb” “Beeb” (interval 2s,
repeat 10X) = Abnormal CHARGING
“Beeb” “Beeb” “Beeb” (interval 2s,
repeat 10X) = WHEEL is abnormal
• Please check whether there are foreign objects stuck in the wheels, and restart the machine.