A.O. Smith SGS - 100 Installation & Service Manual page 65

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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).
DAY TIME Tset
ON »SU 00:00 65ÉC P
OFF SU 23:59
ON MO 00:00 65ÉC P
OFF MO 23:59
ON TU 00:00 65ÉC P
OFF TU 23:59
ON WE 00:00 65ÉC P
OFF WE 23:59
ON TH 00:00 65ÉC P
OFF TH 23:59
ON FR 00:00 65ÉC P
OFF FR 23:59
ON SA 00:00 65ÉC P
OFF SA 23:59
INSERT
DELETE
START OPERATION
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 .
ON »SU 00:00
OFF SU 23:59
Tset 65ÉC
PUMP ON SAVE
The day indicated by » flashes.
2. Use and to set the desired day. In the example
this is SU (Sunday).
Confirm with .
ON SU»00:00
OFF SU 00:59
Tset 65ÉC
PUMP ON SAVE
The cursor moves to the hour digits, which flash.
3. Use and to set the hours. In the example, this
is 08.
Instruction manual SGS
Confirm with .
The cursor moves to the minute digits, which flash.
ON SU 08»00
OFF SU 08:00
Tset 65ÉC
PUMP ON SAVE
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.
ON SU 08:15
OFF SU»08:15
Tset 65ÉC
PUMP ON SAVE
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.
ON SU 08:15
OFF SU 12»15
Tset 65ÉC
PUMP ON SAVE
2. Use and to set the minutes. In the example,
this is 45.
Confirm with .
The cursor moves to the desired water
temperature.
ON SU 08:15
OFF SU 12:45
Tset»65ÉC
PUMP ON SAVE
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
ON SU 08:15
OFF SU 12:45
Tset 75ÉC
PUMP»ON SAVE
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