Error Code Definition; Disposal Of Electronic Equipment - DEMA FLOW Operation And Maintenance Manual

3. Battery Info
Briefly press (<0.5S) + or - to select "Battery Info." and briefly press (<0.5S)
mation display interface. This moment, select "Nest Page" and briefly press (<0.5S)
the display interface. If detecting no data, it display "--". See the content and corresponding
explanation shown in the table below:
Code Description
b01 Current temperature (°C)
b04 Total Voltage (V)
b06 Discharge Current (A)
b07 Remaining Capacity (mAh)
b08 Full charged Capacity (mAh)
b09 Default Loader Status (%)
b10 Instant charge (%)
4. Ctrl Info, 5. Display Info and 6. Torque Info
Once you have viewed your desired information press
interface.
4. 5.
7. Error Code
It shows error information for the last ten errors
of the E-bike. Error code „00"means that there
is no error. Once you have viewed your desired
information press (<0.5S) to exit to the „Infor-
mation" interface.

4.3. Error code definition

DPC230 display can show E-bike faults. When a fault is detected, one of the following error codes
will be indicated.
Err Declaration
07 Overvoltage protection
Error with the hall sensor signal
08
inside the engine
09 Error with the Engine phase's
The temperature inside the engine has
10
reached its maximum protection value
The temperature sensor inside the
11
engine has an error
Error with the current sensor in the
12
controller
36 EN
to enter into infor-
Code Description
b11 Charging cycles (number)
Maximum time in which no
b12
charge was made (Hr)
b13 Last Uncharged Time (Hr)
d00 Total Cell Number (individual)
d01 – d10 Cell Voltage 1 to 10 (m/V)
HW Hardware Version
SW Software Version
(<0.5S) to exit to the „Information"
6.
7.
Troubleshooting
1. Remove the battery. 2. Re-Insert the battery.
3. If the problem persists, please contact your retailer
Please contact your retailer.
Please contact your retailer.
1. Turn off the system and allow the E-bike to cool down.
2. If the problem persists, please contact your retailer.
Please contact your retailer.
Please contact your retailer.
E-bike operation and maintenance manual
Error with the temperature sensor
13
inside of the battery
to switch
The protection temperature inside
14 the controller has reached its
maximum protection value
Error with the temperature sensor
15
inside the controller
21 Speed sensor Error
25 Torque signal Error
26 Speed signal of the torque sensor error
27 Overcurrent from controller
30 Communication problem
33 Brake signal has an error
35 Detection circuit for 15V has an error
Detection circuit on the keypad has
36
an error
37 WDT circuit is faulty
41 Total voltage from the battery is high
42 Total voltage from the battery is low
Total power from the battery cells is
43
high
44 Voltage of the single cell is too high
45 Temperature from the battery is high
46 The temperature of the battery is low
47 SOC of the battery is too high
48 SOC of the battery is too low

5. Disposal of electronic equipment

It is necessary to dispose of electronic equipment in an ecological manner. When disposing of
the product, recyclable materials are separated and reused for industrial purposes.
The leakage of any dangerous substances is also prevented. Final disposal and recycling shall
be paid by the manufacturer of the appliance and is carried out by an assigned organization.
The only, but important duty of the consumer, is to transport the product to one of these sites:
a dealer where a new product is purchased (item for item) in other „take-back" points more
closely defined by the municipality or manufacturer. Electric components of E-bike including
wiring should be recycled separately to protect the environment. Defective or empty batteries
must be collected and disposed properly with other separated hazardous household waste.
The product shall not in any case be disposed of along with household waste
(trash) or into the wild!
E-bike operation and maintenance manual
Please contact your retailer.
1. Turn off the system and let the E-bike cool down.
2. If the problem persists, please contact your retailer.
Please contact your retailer.
Please contact your retailer.
Please contact your retailer.
Please contact your retailer.
Please contact your retailer.
Please contact your retailer.
Please contact your retailer.
Please contact your retailer.
Please contact your retailer.
Please contact your retailer.
Please contact your retailer.
Please contact your retailer.
Please contact your retailer.
Please contact your retailer.
Please contact your retailer.
Please contact your retailer.
Please contact your retailer.
Please contact your retailer.
EN 37