IDK GF-100 - Manual (Page 18)

GF-100 User’s Guide
18
5.2 Setting/canceling key lock
Press and hold the “ESC” key for 3 seconds (approx.) to enable/disable the key lock.
Press and hold this
key for 3 seconds.
K E Y L O C K E D .
[Fig. 5.3] Key lock
5.3 Initialization
Turn on the GF-100 while holding the “ESC” key, and all settings will be initialized (to factory default). Hold the
key until you hear a beep sound.
Hold this key and
turn on GF-100.
G F - 1 0 0 V e r . 0 . 0 0
I D K C o r p o r a t i o n
[Fig. 5.4] Initialization