Lennox International Inc. Ellite Series - Manual (Page 29)

Page 29
Advanced Settings (Continued)
User
Set−Up
Number
Set−Up
Name
Selection Description
0670
Screen
Select screen lockout. Options:
0 − All keys are functional. Screen is
unlocked;
1 − Screen partially locked −− only
temp. up and down keys and ability to
t i t ll t d d
0670
Screen
Lock−Out
p p y y
enter installer set−up mode and
modify set−up selections are enabled;
2 − Screen fully locked −− only ability to
enter installer set−up mode and
modify set−up selections are enabled.