Carrier Aquazone 50QE900-250FS Owner's Manual page 16

Advanced Setup
Select the security level:
0=no security in effect
1=setpoint range limited
2=1+ program on all times
3=2 + prohibits setpoint
changes
Adjust the maximum
allowable heat setpoint
when security is in effect.
(Step 15 only appears
if step 14 is not 0).
(35 - 99)
Adjust the minimum
allowable cool setpoint
when security is in effect.
(Step 16 only appears
if step 14 is not 0).
(35 - 99)
I4
Sec
O
Setup
Locked
I5
hi
80
Setup
Locked
H
EAT
I6
lo
65
Setup
C
OOL
Locked
Continued
Page 15
Press
MODE
Press
MODE
Press
MODE