A.O. Smith 120 through 250 Series User Manual

Page 61

Instruction manual BFC

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The display shows the menu for the week program,
see the figure below. With the default setting, the
program switches on and off every day at 00:00 and
23:59 hours respectively, the water temperature is
65°C and the pump is switched on (P).

Example
As an example, we will set the switch-on time for
Sunday to 08:15 hours, and the matching switch-off
time to 12:45 hours. The water temperature will be set
to 75 °C and the pump will run continuously.
The following settings are entered one by one via the
menu: the switch-on time, the switch-off time, the
desired water temperature, and the mode of the
program-controlled pump.

11.7.1

Week program: setting the switch-
on time

1. Bring the cursor to SU

Confirm with

The day indicated by » flashes.

2. Use and to set the desired day. In the example

this is SU (Sunday).
Confirm with

The cursor moves to the hour digits, which flash.

3. Use and to set the hours. In the example, this

is 08.

Confirm with

The cursor moves to the minute digits, which flash.

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.

4. Use and to set the minutes. In the example,

this is 15.
Confirm with

The cursor moves to the switch-off hour digits,
which flash.

11.7.2

Week program: setting the switch-
off time

1. Use and to set the hours. In the example, this

is 12.
Confirm with

The cursor moves to the minute digits, which flash.

2. Use and to set the minutes. In the example,

this is 45.
Confirm with

The cursor moves to the desired water
temperature.

11.7.3

Week program: setting the water
temperature

1. Use and to set the water temperature. In the

example this is 75°C.
Confirm with

The cursor moves to PUMP ON

DAY TIME Tset

ON »SU

00:00 65ÉC P

OFF SU