- 21 - SMARTTEK DEVICES S.L.
Power adapter/DC extension cable
Frequently asked questions (FAQ)
Q1: When the power switch is turned on, the FAN does not rotate, and no any beep
sounds.
Case
LED signal/Sound
Situation and Solution
1.
Battery voltage is
too low
Blue: flash
Red: off
Orange: on
Sound: no beep
It means battery charge is too low. Wait for
battery to fully charge (green light is lit). If
machine still can’t be used after charging for 8
hours, the battery should be changed.
2.
Hardware failure
Blue: flash
Red: flash
Sound: no beep
Machine hardware failure.
Please contact a local retailer or local
authorized dealer for repairs.
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 controller.
Case
LED signal/Sound
Situation and Solution
1.
Pressure not
enough
Blue: on
Red: flash one time
Sound: single beep
The vacuum pressure is not enough. User
could re-attach cleaning cloth onto device
again, or change a new cleaning cloth.
STEP 2 :
Plug into DC power jack
Power adapter
L-shape connector
DC extension cable
DC plug
STEP 1
STEP 3 :
Connect AC cord to
AC power port
EN
GLI
SH