Kyburz Dxp 4.0 User manual

Version 2.7 - January 2016

KYBURZ DXP 4.0 KYBURZ DXP 4.1 and 4.2

KYBURZ DXP 5.0

Contents

Safety instructions 1

General safety instructions 1

Safety information for the batteries (rechargeable lithium-ion batteries) 1

Technical Data 2

Before driving 3

Remove the charging cable 3

Adjust the seat position 3

Adjusting the rear view mirror 3

Loading 4

General instructions for loading 4

Controls to the left 5

Brake lever (main brake) (1) 5

Light switch (main beam/low beam) (2) 5

Indicator (3) 5

Horn (4) 5

Controls to the right 6

Throttle grip (auxiliary brake) (5) 6

Travel direction switch (6) 6

Light switch (parking light/low beam) (7) 6

Controls in the centre 7

Ignition (8) 7

Charge indicator (9) 7

Speedometer (10) 7

Error display (11) 7

Storage space in the vehicle 8

Compartment at the rear under the loading area 8

Compartment under the seat 8

Driving 9

Cleaning 10

Storage of the vehicle 10

Optimum storage and charging conditions for the DXP 10

Storing the vehicle (long-term) 10

Charging and discharging the batteries 11

Charging 11

Observe the following instructions for the correct use of the batteries 11

Charging instructions 12

Troubleshooting 13

If there is a defect 13

Error message in the display 13

Release the parking brake 14

Towing 15

Changing the wheels 15

Maintenance 16

Weekly checks 16

Maintenance service 16

DXP Service and Repairs 16

Appendix: Error codes for the DXP 17

Safety instructions

General safety instructions

Check the vehicle every time before setting off:

Is there any visible damage? If there is any damage assess it, or have it

assessed by a third party, to see whether the vehicle is still roadworthy.

Do the lights and horn work?

Is the tyre pressure okay (approx. 3 bar)?

Are the reflectors attached to the wheel?

Are the batteries sufficiently charged?

Do the brakes work?

Do not wear any long items of clothing (e.g. shawl or long skirt) that may get trapped in

the wheels when you are driving!

Whilst driving, keep your hands on the handlebars at all times and your feet on the

running board.

To charge the vehicle, follow the instructions on page 4.

Because it is so quiet, be careful not to run into people who are not paying attention and

other road users when you are driving. Adapt your style of driving accordingly.

Safety information for the batteries (rechargeable lithium-ion

batteries)

No special safety precautions are necessary for normal use.

The vehicle's batteries must not be short-circuited or connected with reverse polarity,

stored near a heat source, mechanically broken open or pierced, or immersed in liquids.

They must not been under or overcharged. The charging unit protects against

overcharging, recharging the batteries immediately after every journey helps against

undercharging. Caution: Exhausted batteries must be disposed of correctly!

If as a result of a defect, the batteries still emit gas, the room/area must be well

ventilated immediately. Avoid coming into direct contact with the batteries (if your eyes

or skin come into contact with the battery fluid, flush out for at least 15 minutes with

clean water and call for medical assistance; if you inhale the vapours move away from

the source immediately and breathe in fresh air; if you swallow the battery fluid, drink a

lot of water and induce vomiting, contact your doctor). After the emission of gas due to a

defect, the room/area must be thoroughly cleaned before it is next used.

In the event of a fire: Let the white gas come out without extinguishing it; only

extinguish the batteries if there is black smoke by using a chemical powder or CO2.

Disposal: Return any batteries you have replaced to Kyburz Switzerland AG.

Technical Data

The Kyburz DXP is a vehicle designed for carrying people and goods. With one person

the maximum load that can be carried is 30 kg at the front and 90 kg at the back (see

page 4, Loading)

Speed up to 45 km/h

Climbing performance up to 30%

Dead weight 290 – 320 kg (including the driver, depending on the

model)

Payload capacity up to 120 kg

Length 176 – 240 cm (depending on the model)

Width 78 – 83 cm (depending on the model)

Height 120 – 150 cm (depending on the model)

Wheelbase 113 – 152 cm (depending on the model)

Tyre pressure 3.0 – 3.5 bar

Batteries Lithium-Ferroxide (LiFePO4), maintenance-free,

24V, 100 - 180 Ah

Motor AC 24 V / 2.4 kW top output

Trailer load up to 200 kg (only Kyburz PAH trailers with brakes )

Before driving

Remove the charging cable

Take the charging cable out of the socket and vehicle and place it rolled up in the

compartment (20) behind the seat. Make sure that the cable is not damaged.

Adjust the seat position

You can adjust the seat (SE) in the longitudinal direction to suit your size. Pull the lever

(SPO) in front of the seat surface upwards and move the seat to the back or to the front.

Make sure that the lever locks back into place in order to fix the seat for when you are

driving.

Adjusting the rear view mirror

Keep the handlebars straight and look in the rear view mirror. Adjust the mirror by

moving the black plastic frame (SLR) so that you have the best view of what is behind

you when driving straight ahead.

(20)

(November 2015)

The driver is responsible for the loading process. The legal requirements of the

respective country must be adhered to. Listed below are some helpful tips on how to

best load the vehicle in order to maintain optimum visibility and stability. Kyburz

Switzerland AG expressly rejects any liability or responsibility for damages caused by

incorrect loading.

General instructions for loading

The goods transported must not project over the side of the vehicle

The entire load must be secured properly, e.g. with tension straps.

The helmet compartment (rear cargo flap) must be completely shut while driving.

The centre of gravity of the load should be as low as possible (heavy at the

bottom, light on top).

Load capacity at the front Load capacity at the back

Maximum 30 kg1Maximum 90 kg1

Maximum 110 cm from the ground2Maximum 125 cm from the ground3

(Highest point of the load

almost as high as the rear view mirror)

1Maximum loading capacity according to the authorised limit in Switzerland and in the EU.

2Recommended height; please be aware that it must be possible to have a clear view to the front.

3Recommended height; boxes that are screwed to the vehicles can be higher; please be aware that you

must a have a clear view to the rear.

30kg

110cm

125cm

90kg

Controls to the left

Brake lever (main brake) (1)

To slow down the vehicle, pull the brake lever towards the handle. This activates

the mechanical power brake and the drive is deactivated, even if the throttle grip is still

in the drive position.

Light switch (main beam/low beam) (2)

Switching between the main beam and the low beam.

Indicator (3)

Moving the indicator switch to the right activated the indicator on the right side of the

vehicle.

Pressing on the indicator switch turns the indicator off.

Horn (4)

Pressing the horn button sounds the horn. In this way you can always make others

aware you are there through an acoustic signal.

CAUTION:

Use the mechanical brake regularly (at least once a day), even if in the

"normal mode" you usually use the auxiliary brake on the throttle grip (see

page 6, Throttle grip) If the mechanical brake is not used it may deteriorate,

which will result in the brakes failing.

(0) Handle

(1) Brake lever

(main brake)

(2) Light switch

(main beam/low beam)

(3) Indicator switch

(4) Horn

Controls to the right

(5) Throttle grip

(auxiliary brakes)

(6) Travel direction

switch

(7) Light switch

(parking light /

low beam)

Throttle grip (auxiliary brake) (5)

Turning the throttle grip slightly towards the driver sets the vehicle slowly in motion. The

further the throttle grip is turned, the faster it goes. Turning the throttle grip back

activates the electrical brake of the vehicle, it goes slower (the motor becomes a

generator and powers the batteries and acts as an auxiliary brake).

Releasing the throttle grip brings the vehicle to a complete stop.

Tip: To drive in an more environmentally friendly way, in the "stop-and-go mode", the

braking effect of the auxiliary brake on the throttle grip is normally enough.

Travel direction switch (6)

The forward direction is selected by locking the direction switch in the upper position

and in the bottom one to reverse. When you reverse, an acoustic alarm signal is

emitted.

Light switch (parking light/low beam) (7)

Switching between the parking light and the driving lights. The parking lights do not

switch off - for your safety

CAUTION:

The auxiliary brake is not sufficient in emergency situations or on

steep slopes when the batteries are fully charged (the batteries

cannot store the energy then) – if in doubt use the main brake ((1), page

5, Brake lever).

If you brake whilst driving under 5 km/h, the DXP slows down to a

complete stop. The throttle has to be put back to the "zero" position to

be able to set off again. This is a safety feature.

Controls in the centre

(8) Ignition

(9) Charge indicator

(10) Speedometer (digital display)

(11) Error display

Ignition (8)

To switch the vehicle on, turn the key in the ignition to the "DRIVE" position.

The vehicle can only be moved manually without an ignition key or if it is in the "OFF"

position. See page 14, Release the parking brake.

Charge indicator (9)

The charge indicator lights up when the vehicle's ignition is switched on (see images

below). The number of bars shows the current charge level of the batteries. 10 bars

means the batteries are fully charged. 2-3 bars (red/yellow range) means the batteries

are empty. In order not to damage the batteries, the charge level must remain in the

white range of the display and never reach the red range. Follow the instructions for

charging and discharging batteries on page 11 ff.

Control display (12) Total mileage (13) Speed in km/h (14)

Speedometer (10)

When the vehicle is switched on, the control display shows whether the display is

complete (12). The total mileage (13) is shown for a brief time on the display, then the

driving speed (14) is shown digitally in km/h.

Error display (11)

If the LED on the right of the display lights up red, then an error code is shown (see

page 13, Fault diagnostics) If the spanner (15) lights up on the display, this means the

next maintenance service is due (see page 16, Maintenance).

Storage space in the vehicle (November 2015)

Compartment at the rear under the loading area

There is a compartment (20) under the rear loading area, where the charging cable (21)

and the charging socket (22) are stored4along with the service book and the operating

instructions (23). The compartment can be locked and can be used for storing

registered post, a small helmet or other handy tools.

Compartment under the seat

There is a compartment under the seat, which can be used, for example, for storing

gloves. This compartment does not have a lock. It is opened by gripping the backrest of

the seat and lifting it forwards.

4See page 11, Charging the batteries.

(20)

(23)

Driving

Sit on the seat, turn the ignition key in the ignition switch (8) to "DRIVE" and now the

DXP is ready to drive.

Turn the throttle grip (5) slightly towards you and the vehicle will start moving. The

further you turn the throttle grip, the faster you will go.

The DXP has a mechanical main brake on the left handle and an electrical auxiliary

brake on the throttle grip. If you need to brake quickly or in an emergency situation, use

the brake on the left handlebar (1). To brake "normally" turn the throttle grip on the right

handlebar back and brake until you come to a complete stop (5). For details see pages

5 to 7, Controls.

You must observe the following instructions:

The DXP is essentially suitable for use in all weather conditions.

Abrupt changes in direction and sudden braking should be avoided, especially

under icy conditions or in the snow.

Do not drive through water that is more than 12 cm deep.

Permanently mounted handlebar gloves must be installed professionally. Make

sure that the handlebar gloves do not interfere with the operating of the vehicle.

The DXP is fitted with a seat switch, which prevents the vehicle moving off

without a driver. The vehicle can only be operated after the switch has been

pressed.

Cleaning

To clean the vehicle only use water and a mild soap with a soft cloth and a standard

hose.

Storage of the vehicle

Optimum storage and charging conditions for the DXP

cool, dry and ventilated area that people do not usually use for long periods of

time (not an office, etc.)

minimal fluctuations in temperature (temperature during charging between -10°C

and +40°C), not near heating

a cover to protect the vehicle from heavy rainfall and direct sunlight.

Storing the vehicle (long-term)

If the vehicle is not going to be used for a long time (more than six months), please

observe the following instructions:

The batteries should ideally be discharged to 50% before the vehicle is stored

away and the main connections to the vehicle must be disconnected. This will

avoid small discharge currents. Contact your partner garage for this. After six

months the batteries should be fully charged again and discharged to 50%, to

maintain their high performance level.

CAUTION: Never clean or spray it with a high-pressure

cleaner!

Charging and discharging the batteries

Charging

The charging cable is usually in the compartment (20) under the rear loading area. The

charging socket (22) is also in the same compartment.

Check the charging cable for damages before using it. You must replace a

faulty cable immediately - risk of an electric shock!

First plug the charging cable into the charging socket (22), then into a mains power

socket (230 VAC). The batteries are now charging. The charging indicator (8) shows the

current level of charge. It is best to always leave the vehicle plugged in when you are

not using it. No additional power is used and the batteries are not overcharged because

the charging unit stops the charging process as soon as the batteries are full.

Remove the charging cable before setting off. If the cable is pugged in, the DXP is not

ready for use. Caution: This vehicle immobiliser is only active when the socket is

supplied with power.

Observe the following instructions for the correct use of the

batteries

The batteries of the DXP must be recharged immediately after every drive, even

if it has not been used over the weekend or for several weeks. This extends the

lifespan of the batteries and ensures that the DXP is always ready for use.

Always completely charge the batteries and do not interrupt the charging process

prematurely (timers are not recommended. Existing ones must be programmed

accordingly).

The charge level of the batteries should remain within the white range of the

display (8). The batteries may only fall into the yellow range by way of exception

(i.e. maximum once a week) and never into the red range. Failure to observe

these instructions will result in a reduced battery life.

As from 2016, the vehicles will gradually be fitted with a warning device to protect

the batteries. The symbols in the display show when the batteries must be

charged as a matter of urgency (for details please refer to the next page).

Charging

socket (22)

(22)

(20)

Avoid discharging the batteries beyond the white range (see page 11 below).

New in 2016, protecting the batteries:

As soon as the batteries are discharged too far into the yellow range, i.e. the critical

range, a battery symbol (31) will flash on the display. The batteries must then be

charged. If you continue to drive instead, and the display is in the red range, then the

symbol for the battery will stay on continuously and the power and speed of the vehicle

will keep getting lower and lower in order to conserve the power of the batteries. If you

still continue driving, the message "batt low" will appear on the display and the vehicle

will only travel at 6 km/h (33). Once the batteries are completely flat, the error message

53 will appear for a few seconds and then the vehicle will switch itself off (34).

Battery symbol flashes (31) Battery symbol stays on continuously (32)

Note: Charge the battery! Power and speed

will keep getting lower and lower

Display "Batt low" (33) Flat battery (34)

Speed only 6 km/h Error message 53, Vehicle switches off

Charging instructions

Only interrupt the charging process when the batteries are completely charged. The

length of time it takes to charge the battery depends on the battery and the charging

unit of the vehicle. Table 1 gives an overview of the approximate times for a full charge

at room temperature. Switched sockets have to be programmed for the worst case

according to the mix of the fleet, i.e. if in doubt the charging time is 12 hours without

interruption.

Table 1: Approximate charging time for different batteries and charging units

Type of vehicle Charging unit Battery Approximate charging time (at

about 20°C and a full charge)

DXP 4.0 FCA 320 100 Ah approx. 11-12 h

DXP 4.1 and 4.2 FCA 640 160 Ah approx. 7-8 h

DXP 5.0 FCA 640 180 Ah approx. 8-9 h

_ 0.0

battlow

Flt 53

Troubleshooting

If there is a defect

The following problems could be caused by an operating error, which you can correct

yourself:

Problem Possible causes Possible solutions

Vehicle does not

drive/move The vehicle is not charged Remove the charging cable

The parking brake is on Activate the parking brake (see p. 13

Release the parking brake)

The seat switch has not been

actuated

Sit on the seat to release the vehicle

(see p. 9 Seat switch)

The brake switch has not been

actuated

Brake several times and release it

again (see page 5, Brake lever)

If another defect appears on the DXP report it to your authorised KYBURZ service

partner and quote the error code if possible (see below).

Error message in the display

If the red LED next to the display (11) flashes, an error code between 12 and 99 is

issued (Display: FLT for "fault", then the number of the error code). Contact your

KYBURZ service partner and give them the error code. There is a list of all error codes

in the Appendix (pages 18-20).

When the following error codes appear, you can resolve the issue yourself:

No. Description Possible causes Possible solutions

28 Motor temp hot cutback

Limited output due to

overheated motor

Veh. too heavily loaded

Mechanical defect in the drive

Let the vehicle cool down

Adjust your style of driving (see

below)*

Check tyre pressure (approx. 3 bar)

47 HPD / sequencing fault

Key/Throttle Wrong

sequence

Wrong sequence for switching on

Throttle grip doesn't go to 0-

position

First switch it on, then pull the

throttle

Operating error

Replace throttle grip

52 HPD fault

Key/Throttle Wrong

sequence

Wrong sequence for switching on

Throttle grip doesn't go to 0-

position

First switch it on, then pull the

throttle

Operating error

Replace throttle grip

56 Charger PDO timeout

Charging unit

Communication error

CANbus timeout

Cabling error

Faulty charging unit

Switch the vehicle on and off

Check the cabling and the plug

Check the charging unit

* Note for Error 28: The DXP reduces its performance from a motor temperature of 120

degrees. When the motor reaches 130 degrees, the DXP switches off. Then the motor

must be left to cool down for 10 minutes.

On hot days when the hills are particularly steep or the load is

particularly heavy, you can check the display of the motor

temperature and adjust your style of driving accordingly:

1. Press the left button for approx. 5 seconds

2. The display changes and shows the battery voltage U

3. Press the left button several times until the value n

appears (motor temperature)

Release the parking brake

The DXP is secured against rolling away when it is parked with the automatic parking

brake on. You can release the parking brake and push the DXP by hand:

1. Important: Switch the vehicle off with the ignition key!

2. Move the lever (21) in the compartment (20) under the rear loading area to Position

3. The parking brake is released. The vehicle can now be pushed by hand.

4. Move the lever back to Position 2.

If the lever is in Position 2, the parking brake is activated and the DXP is ready to drive.

Always push the lever up to the end position!

Position 1: The parking brake has been released,

the vehicle can be pushed

Position 2: The parking brake has been engaged,

the vehicle is ready for use.

CAUTION:

The DXP can roll away if the parking brake is off!

Never sit on the vehicle when the parking brake is off! (With the

exception of when towing, see page 14)

21 21

Towing

Procedure:

1. Fasten the tow rope securely on the towing vehicle.

2. The vehicle to be towed must be switched off.

3. Wrap the tow rope around the handlebar of the towed vehicle and hold the other

end with your hand on the throttle grip.

Important: The driver of the vehicle being towed must be able to let go of the

rope at any time.

4. Release the parking brake in the luggage compartment of the vehicle to be towed

(see page 14, Release the parking brake).

5. Now tow at a maximum speed of 15 km/h. Be sure to keep the tow rope tense

whilst towing. A driver with an appropriate driving licence must be on each of the

vehicles.

CAUTION:

- The tow rope must be clearly visible around the middle point. Chains and

metallic ropes are not permitted.

- It must be possible to slow down the vehicle being towed (check the

mechanical brake before towing, see page 5).

- Transfer the payload from the towed vehicle to the towing vehicle. Vehicles

must only be towed without a trailer.

- Towing is only permitted by a suitable vehicle in the event of a breakdown

(no overtaking of vehicles, etc. with a tow rope).

- Observe the statutory provisions relating to the towing of vehicles in your

country of residence.

Changing the wheels

CAUTION: When mounting the wheel: Tighten the wheel nut with a torque

wrench with exactly 85 Nm.

Afterwards, mount the side reflector. The DXP can only be driven on the

roads when the wheels and reflectors are mounted correctly.

Maintenance

So that the DXP and trailer are always ready for use and safe to use, the following

inspection intervals must be adhered to:

Weekly checks

You need to check the following points once a week (there is a video that

demonstrates these points on our website, visit www.kyburz-switzerland.ch):

Visual inspection for damages (e.g. slanted wheels)

Error message on the display (you should contact your partner garage

immediately and report the error code displayed)

Lights and indicators

Brakes on the vehicle including the seat switch (the vehicle only travels with a

driver on the seat).

Visual inspection of all the tyres for wear

Side reflectors ("cat's eyes") must be on.

Suspension

Listen for any unusual noises

Expiry of the maintenance service (when it has expired (see below) please notify

your partner garage)

Air pressure of the tyres (3.0 - 3.5 bar)

Maintenance service

A maintenance service has to be carried out on the DXP

every 5,000 km. Contact your authorised KYBURZ service

partner when the red triangle light appears on the DXP

and the tool symbol is displayed (appears after 5,000 km).

DXP Service and Repairs

For service and repair enquiries, please contact your authorised KYBURZ service

partner. For a full list of all the authorised service partners please visit our website:

www.kyburz-switzerland.ch.

DXP Manufacturer & DXP Service Centre:

KYBURZ Switzerland AG

Solarweg

CH-8427 Freienstein

Tel: 0041 (0) 44 866 40 40

Fax: 0041 (0) 44 865 63 80

www.kyburz-switzerland.ch

[email protected]

Appendix: Error codes for the DXP

o. Description Possible causes Possible solutions

12 Controller overcurrent

Steuerung Überstrom

Short circuit of motor cable

Control unit defective

Check the wiring of the motor

Replace motor / control unit

13 Cur

ent sensor fault

Stromsensorfehler

Ground fault on motor cable

Control unit defective

Check the wiring of the motor

Replace control unit

14 Precharge fault

Vorladung gescheitert External load on the B+ connection

(recuperative module defective)

Check the wiring of the control

unit

Check the main contactor

15 Controller severe undertemp.

Steuerung zu kalt Ambient temperature too cold

Control unit defective

Warm up the vehicle

Replace the control unit

16 Controller severe overtemp.

Steuerung zu heiss Ambient temperature too hot

Control unit defective

Control unit overloaded

Let the vehicle cool down

Replace the control unit

17 Severe undervoltage

Starke Unterspannung 200A fuse defective

Battery defective / completely flat

Check the main contactor

Check the batteries

18 Severe overvoltage

Starke Überspannung Recuperation current too high Install recuperator module

Check batteries

22 Controller overtemp. cutback

Leistungsbegrenzung aufgrund

Überhitzung der Steuerung

Control unit overloaded

Ambient temperature too hot

Control unit defective

Let the vehicle cool down

Replace the control unit

23 Undervoltage cutback

Leistungsbegrenzung aufgrund

tiefer Batteriespannung

Battery empty / defective

Incorrect battery parameters

Test the batteries

Check the main contactor

24 Overvoltage cutback

Leistungsbegrenzung aufgrund

hoher Batteriespannung

Too much recuperator current

Long downhill travel/ Battery full

Battery defective

Install recuperator module

Discharge battery a little

before downhill trip / Test

batteries

25 5V supply failure

5V Speisung ausgefallen Load at 5V out (pin 26) too high

Control unit defective

Check wiring & plug

Check encoder

Replace control unit

26 Digital out 6 overcurrent

Überstrom an Digitalausgang 6 Load at output 6 (pin 19) too high

Control unit defective

Check wiring & plug

Replace control unit

27 Digital out 7 overcurrent

Überstrom an Digitalausgang 7

Load at output 7 (pin 20) too high

Control unit defective

Check wiring & plug

Replace control unit

28 Motor temp hot cutback

Leistungsbegrenzung aufgrund

Übertemperatur des Motors

Veh. too heavily loaded

Mechanical defect in the drive

Let the vehicle cool down

Check the gearing, cardan

shaft, etc. / Adapt your driving

29 Motor temp sensor fault

Motortemperatursensor defekt Line to the sensor is broken

Sensor defective

Check wiring & plug

Contact KYBURZ

31 Main open / short-circ.

Hauptschütz offen / Kurzschluss

Faulty cable to main contactor

Main contactor defective

Check wiring & plug

Replace main contactor

EMBrake open / short-circ.

Magnetbremse offen / Kurzschl. Faulty cable to the EM brake

EM Brake defective

Check wiring & plug

Replace EM brake

33 Coil 3 driver open / short-circ.

Treiber 3 offen / Kurzschluss Driver output 3 (pin 4) short-circ.

Faulty vehicle PDB

Faulty brake light controller

Check wiring & plug

Replace Vehicle PDB

Check brake light

34 Coil 4 driver open / short-circ.

Treiber 4 offen / Kurzschluss Driver output 4 (pin 3) short-circ.

Faulty recu-mod (if present)

Check wiring & plug

Check recuperator module

35 PD open / short-circ.

PD offen / Kurzschluss PD outlet (pin 2) short-circuit

Wiring error

Check wiring & plug

36 Encoder fault

Sensorlager – Fehler Faulty cable to encoder

Encoder defective

Check wiring & plug

Replace encoder / motor

o. Description Possible causes Possible solutions

37 Motor open

Motorphase offen

Break in motor cable

Motor defective

Check wiring & plug

Replace motor

38 Main contactor welded

Hauptschütz geschweisst

Short-circuited switch contacts

Main contactor defective / jammed

Check cable & connections

Replace main contactor

39 Main contactor did not close

Hauptschütz schliesst nicht

Main contactor defective Replace main contactor

41 Throttle wiper high

Gasgriffsignal zu hoch

Throttle disconnected

Throttle defective

Check wiring & plug

Replace throttle

42 Throttle wiper low

Gasgriffsignal zu niedrig Throttle short-circuited /open

Throttle defective

Check wiring & plug

Replace throttle

43 Pot 2 wiper high

Pot 2 Eingangssignal zu hoch

(Only on DXP 4.0 with KOP602)

Temp. sensor on PDB open

Temperature sensor defective

Check temp. sensor on the

PDB

Replace temperature sensor

44 Pot 2 wiper low

Pot 2 Eingangssignal zu niedrig (Only on DXP 4.0 with KOP602)

Temp. sensor on PDB defective

Check temp. sensor on the

PDB

Check wiring & plug

45 Pot low overcurrent

Überstrom an Poti1 & 2 - Masse Wiring error

Temperature sensor on the PDB

defective

Throttle defective

Check wiring & plug

Check temp. sensor on the

Replace throttle

46 EEPROM failure

Steuerungsinterner Fehler Control unit defective Replace control unit

47 HPD / sequencing fault

Key/Throttle Wrong sequence

Wrong sequence for switching on

Throttle grip doesn't go to 0-

position

Operating error: First switch it

on, then pull the throttle

Replace throttle grip

49 Parameter change fault

Parameteränderung

Certain parameter changes require

a restart of the vehicle

Turn the vehicle on and off

Only adjust the parameters after

consulting KYBURZ!

51 E2 communication fault

Engage2 Kommunikationsfehler

Wiring error

E2 (Display) defective

Check wiring & plug

Replace display

52 HPD fault

Key/Throttle Wrong sequence Wrong sequence for switching on

Throttle grip doesn't go to 0-

position

Operating error: First switch it

on, then pull the throttle

Replace throttle grip

53 BMS

–

undervoltage fault

BMS Unterspannung

Min. 1 cell undervoltage

Faulty BMS cable

Faulty BMS board

Check batteries

Check wiring & plug

Check BMS

54 Battery overtemp cutback

Leistungsbegrenzung aufgrund

Übertemperatur der Batterie

Battery too hot

Loose contact batt. Temp. sensor

Batt. Temp. sensor defective

Let the vehicle cool down

Check sensor wiring

Batt. Replace temp. sensor

55 Charger faulted

Ladegerätproblem Charging unit reports an error

Usually accompanied by a second

error message

Check the charging unit incl.

cables

56 Charger PDO timeout

Ladeger. Communication fault CANbus timeout

Cabling error

Faulty charging unit

Start the vehicle up again

Check cabling & plug

Check charging unit

57 Battery overtemp. warning

Batterietemperatur Warnung Loose contact batt. Temp. sensor

Batt. Temp. Sensor defective

Battery too hot

Check the wiring & plug of the

sensor

Batt. Replace temp. sensor

58 BMS overvoltage cutback

Bremsleistungsbegrenzung &

Ladestop aufgrund BMS

Loose contact on BMS cable

BMS board defective

min. 1 cell defective

Check wiring & plug

Check the batteries

Check the BMS

59 Battery Overcharged

Batterie überladen

Connection of the charging unit to

the batt. def.

Incorrect capacity set

Test the connection between

the battery and the charging

unit

Test the capacity set

61 Left Battery Temp. Sensor F

Batterietemperatursensor

LINKS defekt

Wiring error

Left temperature sensor on the

charging unit defective

Check wiring & plug

Replace left temperature

sensor on the battery

This manual suits for next models

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