Bryant T2-NHP Manual de Instruções descarregar pdf (Página 16)

times can reduce the amount of auxiliary heat used. Not available with AC

thermostats.

Option 18 -- Backlight Configuration

Selections:

ON, OF — Default is OF.

When ON is selected and the thermostat is not battery operated a low level

continuous display backlight is always on. With OF selected, the backlight is

only on for a short time after the door is opened or a key is pressed. Continuous

backlight is not available with battery operation.

Option 21 -- Keypad Lockout

Selections:

ON, OF — Default is OF.

With OF selected, the keypad cannot be locked. With ON selected the keypad

will be locked and can be unlocked by simultaneously pressing the UP and

DOWN keys for 5 seconds. Once unlocked, it will relock 2 minutes after the last

keypad press. A “lock” icon is displayed while it is locked.

Opt i on 24 -- Programmable / N on--Pr ogr am m abl e (programmabl e model only)

Selections:

P, nP — Default is P.

This option is only available on programmable models, allowing programming

to be disabled when nP is selected. The clock is displayed, but the program

schedule, the HOLD and TEMPORARY HOLD functions are disabled.

Opt i on 25 -- Number of Pr ogramm abl e Periods (programm abl e model s only)

Selections:

2, 4 — Default is 4.

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 27 28

Sem comentários

Bryant T2-NHP Manual de Instruções Página 16