A.O. Smith BFC - 80 Extra period, Programming an extra period, Setting the switch-on time

gis

Confirm with .

DAY TIME Tset

ON !SU 18:00 75ÉC P

OFF SU 22:00

ON MO 00:00 65ÉC P

OFF MO 23:59

....................

....................

OFF SA 23:59

INSERT

DELETE

START OPERATION

5.The lines showing switch-on/off times are replaced by the text DELETE BLOCK?. See the figure.

Confirm with .

(or use to cancel)

	DAY	TIME Tset
ON	!	DELETE
OFF		BLOCK?
ON	MO	00:00 65ÉC P

The switching period has been deleted. You will return now to the week program menu. The cursor points to the first programmed period.

DAY TIME Tset

ON »SU 08:15 75ÉC P

OFF SU 12:45

ON MO 00:00 65ÉC P

OFF MO 23:59

....................

....................

OFF SA 23:59

INSERT

DELETE

START OPERATION

6.Scroll with to START OPERATION.

Confirm with .

The week program is active.

11.9 Extra period

Use an extra period when you either want to have the appliance switch on and off for a certain period, either without modifying the active week program, or without taking the appliance out of the OFF mode (frost protection active).

If the appliance is running under an "extra period", then this is indicated in the display with the text

EXTRA.

EXTRA
10:00	Monday	76ÉC

MO 11:15 Tset 75ÉC

PERIOD ACTIVATED

If the water temperature becomes too low during the extra period (11.10 "Programming an extra period"), the appliance will run through the heating

cycle (9.3 "The appliance's heating cycle") and fall back into the extra period.

The same settings can be made for an extra period as for a week program (11.6 "Changing the appliance's standard week program") period.

11.10 Programming an extra period

1.Call up the menu for entering an extra period via:

2.: EXTRA PERIOD

Confirm with .

MENU

ON

^WEEK PROGRAM ȻEXTRA PERIOD

The display show the settings for the extra period.

Setting the switch-on time

1.Use and to set the day. In the example this is

SU.

Confirm with .

The cursor moves to the hour digits, which flash.

ON	SU»00:00
OFF	SU 00:59
Tset	65ÉC
PUMP	ON	START

2.Use and to set the switch-on hour to the desired value. In the example, this is 08.

Confirm with .

The cursor moves to the minute digits, which flash.

ON	SU 08»00
OFF	SU 08:00
Tset	65ÉC
PUMP	ON	START

Note

Because the switch-off time can never be earlier than the switch-on time, the switch-off time setting is automatically adjusted with the switch-on time.

3.Use and to set the minutes. In the example, this is 15.

Confirm with .

The cursor moves to the hour digits of the switch- off period.

ON	SU 08:15
OFF	SU»08:15
Tset	65ÉC
PUMP	ON	START

Instruction manual BFC 61