Jungheinrich ESD 220 Operating Instructions Manual page 111

Error displays deleting individual user codes
For the following events the LED (92) flashes red:
Cause
– The user code entered is
not the same length as the
master code
– Tried to delete an operator
code that does not exist.
– The user codes to be
changed do not match
Remedy
– Switch off the truck, see page 101.
– Repeat the entry, making sure that the master
code is the same length as the user code.
– Switch off the truck, see page 101.
– Check the user code entered.
– Switch off the truck, see page 101.
– Delete the user code again, see page 108.
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