Frequently Asked Questions (Faq) - Hobot -298 User Manual

Frequently Asked Questions (FAQ)

Q1: When the power switch is turned on, the fan does not rotate, and no any beep
sounds.
Case
1.
Battery voltage is
too low
2.
Hardware failure
Q2: When the power switch is turned on, the fan is rotating, Blue-LED is lighting,
Red-LED is flashing, with repeat beep sounds.
Ans: No electrical power supplied. Please connect and check power cord, adapter,
and the device.
Q3: When the power switch is turned on, HOBOT can't start up by remote control.
Case
1. Blue: on
Pressure not Red: flash one time
enough Sound: single beep
2. Blue: on
Remote Red: off
control failure Sound: no beep when
press remote key
Q4: The HOBOT slips and cannot detect the upper frame of window in "Auto Up then
Down" ( ) mode.
Ans: (1) Press
the device and then switch to "Auto Up then Down" (
or, (2) Press
the device and then switch to
LED indication /
Sound
Blue: flash
Red: off
Orange: on
Sound: no beep
Blue: flash
Red: flash
Sound: beep
LED indication /
Sound
or to stop, switch to
or to stop, switch to
Situation and Solution
It means battery charge is too low. Wait for
battery to fully charge (green light is on). If
machine still can't be used after charging for 8
hours, the battery should be changed.
Machine hardware failure.
Please contact a local retailer or local
authorized dealer for repairs.
Situation and Solution
The vacuum pressure is not enough. User
could re-attach cleaning cloth onto device
again, or change a new cleaning cloth.
Remote control failure.
Please contact a local retailer or local
authorized dealer for repairs.
manual mode to lower the half of
manual mode to lower the half of
or auto mode.
- 23 -
) mode again.
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