Hitachi HCX5000I 사용자 설명서
HCXTD840, Issue 1, July 2001
A-1
A
PPENDIX
: T
ESTING
THE
C
ONSOLE
Test switch
A test switch located on the back of the console enables
you to test the keys and lamps, and demonstrate certain
ringing characteristics. See
you to test the keys and lamps, and demonstrate certain
ringing characteristics. See
Your console cannot receive or originate calls while in the
test mode. Therefore, the test mode should only be entered
during low-traffic hours.
test mode. Therefore, the test mode should only be entered
during low-traffic hours.