8
4 - Program the thermostat (Cont’d)
1. Press the 3 HOUR OCCUPIED key to change the unoccupied
temperature setting to the occupied setpoint for three hours.
Note : The program indicator will point to 3 HR OCCUPIED while
the override is in effect.
3 hour occupied with + or - Key
When using the + or - key with the 3 HOUR OCCUPIED key, the
+ or - key has a preassigned value of 0 to 3
°
C (default is 0). Use
the following steps to check or change the value:
1. Press the 3 HOUR OCCUPIED key. The program indicator
will point to 3 HR OCCUPIED.
2. Press the DISPLAY key. The LCD will show a number from 0
to 3.
3. Press the + or - key to change the value.
4. Press the DISPLAY key to return to the program.
Set 3 hour occupied Override With + or - Key
The 3 HOUR OCCUPIED key with the + or - key will override the
unoccupied program for three hours with the occupied tempera-
ture se/- the preassigned key value (see Set + or - Key
Value section).
1. Press the 3 HOUR OCCUPIED key to change the unoccupied
temperature setting to the occupied setpoint for three hours.
2. Press the + key to increase or press the - key to decrease the
occupied setpoint by the key value.
Example : Unoccupied setpoint is 17
°
C, occupied setpoint is
21
°
C and key value is 1,7
°
C. Pressing the 3 HOUR
OCCUPIED key and the + key will change the set-
point from 17
°
C to 21
°
C plus 1,7
°
C or ~23
°
C.
Pressing the - key would change the setpoint to
21
°
C minus 1,7
°
C or ~19
°
C.
Note : The program indicator will point to 3 HR OCCUPIED
while the override is in effect. The LCD will not reflect the
key value.
4.9 - Cont Unoc
The continuous unoccupied override feature holds the setpoint at
the unoccupied temperature setpoint until the DISPLAY or CONT
UNOC key is pressed. This override is used when the area will
be closed for a temporary period such as a long holiday.
1. Press the CONT UNOC key to hold the temperature at the
unoccupied setpoint.
2. Press the CONT UNOC key again to return to the program.
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