OPTIONAL ATTACHMENTS AND DEVICES
13-21
If more than one ordinary operation keys are lost after
registration is complete and when new spare ordinary op-
eration keys are obtained, re-perform registration of the
new keys together with the old ordinary operation key.
(Refer to the following pages for the registration cancella-
tion procedure.)
IMPORTANT: In case an ordinary operation key is lost,
cancel the registration of the ordinary
operation keys to make them unusable
so that the machine may not be misused
with the lost key. (Refer to the following
pages for the registration cancellation
procedure.)
4. In case both the registration and ordinary operation
keys are lost:
In case both the registration and ordinary operation
keys are lost, the keys and the controller assembly
must be replaced. Please contact your nearest Hi-
tachi dealer.
5. When reselling the machine:
Resell the machine together with the registration and
ordinary operation keys.
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