Troubleshooting, Fault Clearance And Repair; Troubleshooting And Fault Clearance; The Drive System Or Display Do Not Start Up; Error Messages - Bosch BLACK BIRD KB064-ZAFT Series Translation Of The Original Operating Instructions

9 Troubleshooting, fault clearance
and repair
9.1 Troubleshooting and fault
clearance
WARNING
!
Risk of fire and explosion due to faulty battery
The safety electronics may fail if the battery is
damaged or faulty. The residual voltage can
cause a short circuit. Batteries may self-ignite and
explode.
 Batteries with external damage must be
removed from service immediately.
 Never allow damaged batteries to come into
contact with water.
 If a battery is dropped or struck but shows no
signs of external damage, remove it from
service and observe it for at least 24 hours.
 Faulty batteries are hazardous goods.
Dispose of faulty batteries properly and as
quickly as possible.
 Store in a dry place until disposal. Never store
in the vicinity of flammable substances.
Never open or repair the battery.
The components of the drive system are checked
constantly and automatically. If an error is
detected the corresponding error code will appear
on the display screen. Depending on the type of
error, the drive will also be automatically switched
off.
9.1.1 The drive system or display do not
start up
If the display and/or the drive system do not start up,
proceed as follows:
 Check whether the battery is switched on. If
not, start the battery.
 Contact specialist dealer if the battery level
indicator LEDs do not light up.
 If the LEDs on the battery level indicator light
up, but the drive system does not start up,
remove the battery.
MY20B01-22_1.0_21.06.2019

Troubleshooting, fault clearance and repair

 Insert the battery.
 Start the drive system.
 If the drive system does not start up, remove
the battery.
 Clean all the contacts with a soft cloth.
 Insert the battery.
 Start the drive system.
 If the drive system does not start up, remove
the battery.
 Fully charge the battery.
 Insert the battery.
 Start the drive system.
 If the drive system does not start up, remove
the display.
 Fasten the display.
 Start the drive system.
 Contact your specialist dealer if the drive
system does not start up.
9.1.2

Error messages

If an error message is displayed, run through the
following actions:
 Make a note of the system message.
 Shut off and re-start the drive system.
 If the system message is still displayed,
remove and then re-insert the battery.
 Re-start the drive system.
 If the system message is still displayed,
contact your specialist dealer.
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