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

Page 61
Image 61
A.O. Smith BFC - 80, BFC -100 service manual Extra period, Programming an extra period, Setting the switch-on time

BFC - 80, BFC -100 specifications

A.O. Smith is a renowned name in the water heater industry, and its BFC series, which includes the BFC-100 and BFC-80 models, exemplifies their commitment to innovation and efficiency. These units are designed to meet the demanding needs of both residential and commercial applications, providing reliable hot water solutions.

The A.O. Smith BFC-100 and BFC-80 are distinguished by their high capacity and robust design. The BFC-100 model boasts a capacity of 100 gallons, while the BFC-80 is ideal for those requiring 80 gallons. This makes them suitable for larger households or commercial establishments where hot water demand can be significant.

One of the primary features of these models is their advanced heating technology. Both units utilize a high-efficiency burner that ensures rapid heating and minimal energy consumption. This means users benefit from shorter wait times for hot water, reducing overall energy costs. The BFC series is also equipped with a special flame retention head that enhances combustion efficiency and prolongs the lifespan of the unit.

In terms of construction, the BFC-100 and BFC-80 models are built with high-quality materials that enhance durability and resistance to corrosion. The tanks are insulated with high-density foam, which improves energy retention and helps maintain water temperature for longer periods. This is crucial for conserving energy and minimizing heating costs.

Safety is a top priority for A.O. Smith, and the BFC series reflects this commitment. Each unit comes with a range of safety features, including a temperature and pressure relief valve that prevents overheating and excessive pressure buildup. Additionally, they are designed to meet strict industry standards, ensuring peace of mind for users.

Installation of both models is straightforward, with flexible venting options that accommodate various building layouts. Whether you are upgrading an existing water heating system or installing a new one, the BFC series is designed to integrate seamlessly.

In summary, the A.O. Smith BFC-100 and BFC-80 are excellent options for those seeking reliable, efficient, and durable water heating solutions. With their impressive capacity, advanced heating technology, robust construction, and safety features, these models stand out in the market and are sure to meet the hot water needs of any household or commercial space. Whether for residential use or in a business setting, A.O. Smith’s BFC series represents quality and innovation in hot water heating.