Hitachi airCore 700 - Page 43

39
INSTALLATION & MAINTENANCE MANUAL
10.1.7 Keypad Lock
This function is to lock all touch key on home screen.
•
Activate keypad lock
Press and hold "
" until the lock icon is displayed.
•
Deactivate keypad lock
Press and hold "
" until the lock icon disappears.
NOTE:
•
Keypad lock function only can be activated and deactivated on home screen.
10.1.8 In "Zoning Kit" Alarm Condition
This function is to display the alarm code from zoning kit.
E1
NOTE:
•
Prioritize displaying the alarm from indoor unit.
Press and hold “ ” button
for 3 seconds will activate
keypad lock.
Press and hold “ ” button
for 3 seconds will release
keypad lock.
Zoning Kit Alarm
Alarm Code