Jungheinrich ERE 120, Operating Instructions Manual

Page: 100 / 179

99
02.15 EN
Error displays changing the master code
For the following events the LED (62) flashes red:
Cause Remedy
– New master code is already
occupied by a user code
– Switch off the truck, see "Switching off the truck
with the keypad (CanCode)" on page 97.
– Choose a different master code, see "Changing
the master code" on page 98.
– Change the user code so that the required
master code can be used, see "Change
operator code" on page 102.
– Delete the user code so that the required
master code can be used, see "Delete
individual user codes" on page 104.
– The master codes to be
changed do not match
– Switch off the truck, see "Switching off the truck
with the keypad (CanCode)" on page 97.
– Enter the master code again, see "Changing the
master code" on page 98.
– The master code entered is
not the same length as the
user code
– Switch off the truck, see "Switching off the truck
with the keypad (CanCode)" on page 97.
– Repeat the entry, making sure that the length of
the master code matches that of the user code.