1: GF0021/-27 Display LCD:
Display
time or text
menu
Display
weekday
Display time shift
Display
„Auto“ (automati
c) or
„Hand“(manual)
Display holiday
function
Display direction
(UP /DOWN)
Display code
selection
4: GF0021/-27 Menu setup:
In programming mode there is a total of seven menu items. Use
UP/DOWN keys to select options.
Au:Hd (automatic/manual)
Code
Grun
(reset)
Urlb (holiday)
Astr
(astro function)
Prog
(programming)
A-SZ (programming of
switching times)
7: Prog (Programming field):
Submenu with 4 options:
PrSZ = Programming of the
switching times
Zeit = Programming of the time
datu = Programming of the date
Lern = Learning of radio codes
PrSZ= Programming of
the switching times
Zeit = Programming of the time
Datu = Programming of the date
Lern= Code learning and
programming
Hand = Enter code
manually
Auto = Code learning from
transmitter
2: GF0021/-27 Operating keys:
PROG key
UP key DOWN key
Display
To facilate and ease the
programming of the device the
upper section can be removed.
5: Au:Hd (Change-over from manual to automatic
mode):
The current operating
mode is shown on
display
(AU / HA)
Actuate key PROG to
change over from one
mode to the other
Automatic mode
Manual mode
Briefly
displayed
Briefly
displayed
8: PrSZ (Programming switching time / weekday
Select one day or
The whole week with
Confirm
3: GF0021/-27 Operating keys:
! Actuate the key PROG to change over to the programming mode
! Select menu items with the UP/DOWN keys
! Confirm with the key PROG.
! Actuate the UP/DOWN keys simultaneously to cancel all settings that have
not been confirmed and exit the programming mode.
! If no key is actuated, all previously made changes are cancelled after the
expiry of a 40 second time and the clock returns to normal mode.
6: A-SZ (Programming of the switching times)
Switching time 2
displayed
Activate/deactivate
switching time
Switching time off
Month
Next day
Ready
9: PrSZ (Programming of 4 switching times):
1
st
digit of
the hour
flashes
2
nd
digit of
the hour
flashes
1
st
digit of
the minutes
flashes
2
nd
digit of
the minutes
flashes
Switching
channel 1- 4
flashes
Direction
flashes
Astro
function
flashes
Go on
or
Ready
Or wait 40 seconds
Next switching
time
Programming
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