Heartway Medical Products PF7S User Manual page 20

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5-11. Malfunction Message
ITEM
Operation Feature
Usage Condition
Flicker Frequency
Controller
message
(Flicker)
1
2
3
4
5
6
7
8
9
5-12. Power On Self Test
ITEM
Initial Status
SPECIFICATION
Take the connector pin (KEY) of controller as determinant signal, then
converts it into digital code.
When the controller send out an error message, red LED flashing with
controller signal at same time, the "Error message code" will show on LCD.
m p
hkm /h
1 sec.
Message
code
symbol
--
--
2
On
3
On
4
On
5
On
6
On
7
On
8
On
9
On
SPECIFICATION
When scooter power on, the control panel will go through a self-test routine;
the backlight and all LCD segments will be tuned on for 3 seconds, then switch
automatically to the general operation mode (ODO).
LED
Status
(Flicker)
Battery needs charge soon.
Low-voltage, needs charge now
Over-voltage
Flashing,
Over-current
opposite
to
Park Brake lost or faulted
controller
Accelerator not align center
message.
Accelerator broken or faulted
Motor broken or faulted
Others
20

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