Deleting Times From A Week Program; Extra Period - A.O. Smith GWV - 120 Installation And Service Manual

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11.9 Deleting times from a week program

All switch-on/off times are shown sequentially in the
display. Assume that the switch-on/off times for the
appliance are programmed as in the figure.
DAY TIME Tset
ON »SU 08:15 75ÉC P
OFF SU 12:45
ON SU 18:00 75ÉC P
OFF SU 22:00
....................
....................
OFF SA 23:59
INSERT
DELETE
START OPERATION
To delete a period, proceed as follows:
WEEK PROGRAM
START OPERATION
^»PROGRAM OVERVIEW
È
The display shows the menu for the week
program.
1. Scroll to DELETE.
Confirm with .
To warn you that you are now working in the
"delete" submenu, the cursor is replaced with an
exclamation mark (!) and the period settings flash.
DAY TIME Tset
ON !SU 08:15 75ÉC P
OFF SU 12:45
ON SU 18:00 75ÉC P
OFF SU 22:00
....................
....................
OFF SA 23:59
INSERT
DELETE
START OPERATION
2. Scroll with to the day to be deleted. For
example, the second period on SU (Sunday). See
the figure.
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
Instruction manual GWV
3. The lines showing switch-on/off times are replaced
by 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
4. Use to scroll to START OPERATION.
Confirm with .
The week program is active.

11.10 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 ON or OFF mode (frost
protection active).
If the appliance is running an "extra period", this is
indicated in the display with EXTRA.
EXTRA
10:00 Monday 76ÉC
MO 11:15 Tset 75ÉC
PERIOD ACTIVATED
If the water temperature becomes too low during the
extra period, the appliance will run through the heating
cycle (2.3 "The appliance's heating cycle")
back into the extra period.
The same settings can be made for an extra period as
for a week program (11.7 "Changing the appliance's
standard week program") period.
and fall
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