DT620 Grasslin, DT620 Datasheet - Page 3

• Manufacturer Part Number: DT620
• Description: Timer, Appliance, Digital, 125V, 2 receptacles, 28 on/off settings
• Manufacturer: Grasslin
• Type: Electronic Timerr

Specifications of DT620

• Brand/series: DT Series
• Primary Type: Digital Timer
• Voltage, Rating: 125 VAC

NOTE: Do not press OK before pressing PROG this final time or the
timer will return to normal operating without accepting the new
setting.
Programming an OFF Event
NOTE: Do not press OK before pressing PROG this final time or the
timer will return to normal operating without accepting the new
setting.
6 – Select AUTO, RANDom or MANual Operation
Once set up, you have three choices for operating the digital timer.
The screen will display MANual, AUTO or RANDom and you may choose
between them by pressing the MODE button.
•
•
•
NOTE: While in AUTO or RANDom and you may override the timer by
pressing the ON/OFF button.
•
•
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
AUTO — uses the timer settings you have programmed.
RANDom — gives your home a “lived-in” look by varying your
settings by random 5-minute increments of ±30 minutes.
MANual — makes the switch into a standard ON/OFF switch
without timer settings. Press the ON/OFF button to operate
plugged-in devices.
If the timer has a device turned on, pressing the ON/OFF button will
turn it off and leave it off until the next ON event.
If the timer has a device turned off, pressing the ON/OFF button will
turn it on and leave it on until the next OFF event.
Turn the selector knob until the desired minutes are reached.
Press PROG to accept the entire ON event setting.
The timer will move on to view the next event screen and you
may continue programming or press OK to return to normal
operating.
While viewing an event screen, press
PROG. The SKIP display (or ON or OFF, if
the timer has been programmed) will
begin flashing (Fig.13).
Turn the selector knob until the screen
displays the event setting you desire:
NOTE: The settings with SKIP or ON are used for disabling an
event or programming an ON event.
Press PROG to accept the event setting.
The Days Of Week (DOW) display will
begin to flash (Fig. 14).
Turn the selector knob until the screen
displays the DOW setting you desire:
Press PROG to accept the DOW setting. If you have chosen DAWN
or DUSK, skip to step 19. If you have chosen a preset time, the first
two digits of the Time Of Day (TOD) will begin to flash.
Turn the selector knob until the desired hour is reached and press
PROG. The last two digits of the Time Of Day (TOD) will begin to
flash.
Turn the selector knob until the desired minutes are reached.
Press PROG to accept the entire OFF event setting.
The timer will move on to view the next event screen and you
may continue programming or press OK to return to normal
operating.
-
-
-
-
-
-
-
OFF only — for turning off at a preset time
OFF and DUSK — for turning off at sunset
OFF and DAWN — for turning off at sunrise
MO TU WE TH FR SA SU — for an event
that occurs every day
MO TU WE TH FR — for a weekday event
SA SU — for a weekend event
MO (or TU, or WE, etc.) — for a single day event
DAYSAV MAN AUTO RAND CLOCK
DAYSAV MAN AUTO RAND CLOCK
MO TU WE TH FR SA SU
MO TU WE TH FR SA SU
DAYSAV MAN AUTO RAND CLOCK
DAYSAV MAN AUTO RAND CLOCK
MO TU WE TH FR SA SU
MO TU WE TH FR SA SU
ON
ON
ON
ON
OK
OK
OK
OK
MONTH
MONTH
MONTH
MONTH
EVENT
EVENT
EVENT
EVENT
SKIP
SKIP
SKIP
SKIP
OFF LOC DUSK DAWN
OFF LOC DUSK DAWN
OFF
OFF
LOC DUSK DAWN
LOC DUSK DAWN
MODE
MODE
MODE
MODE
DATE
DATE
DATE
DATE
PROG
PROG
PROG
PROG
YEAR
YEAR
YEAR
YEAR
AM
AM
AM
AM
ON/OFF
ON/OFF
ON/OFF
ON/OFF
PM
PM
PM
PM
Fig.
Fig.
Fig.
Fig.
13
13
14
14
•
•
•
•
•
•
To conserve battery power, as soon as setup and programming are
complete, plug the desired devices into the timer and plug the timer
into a properly grounded outlet.
About the Batteries
Skipping an ON or OFF Event
Use these steps to disable an existing ON or OFF event that you no
longer want (for example, special settings from a vacation).
Revising an ON or OFF Event
Use these steps to revise an existing ON or OFF event.
7 – Plug In Timer
1.
2.
3.
4.
5.
6.
7.
1.
2.
3.
4.
5.
6.
7.
Changing Program Times
The battery voltage is continuously
monitored. If a low voltage is detected,
the low battery indicator will be displayed
(Fig. 15).
The timer requires two LR44 batteries to
keep time up to three months without
power.
Replace the batteries as soon as possible after the low battery
indicator appears.
Change the batteries within one minute of unplugging in order to
keep the time and date settings. Afterwards, if the display is wrong
or flashes “12:00 AM”, reset the time and date. All other settings
(your ON and OFF programming) remain in memory indefinitely
without battery or AC power.
While the batteries are removed, the timer will turn off the display
to conserve power.
Dispose of the used batteries promptly according to local
regulations. Keep batteries away from children.
Ensure that the timer is in a normal operating mode by pressing
the MODE button, if necessary, until MANual, AUTO or RANDom
appears in the mode display area.
Press the PROG button to view the first
event screen (“01”).
Turn the selector knob until the desired
event screen is displayed.
Press PROG again. ON or OFF will be
flashing (Fig.16).
Turn the selector knob until SKIP shows
in the display and “-- --” replaces the
time (Fig. 17), then press PROG to accept
the new setting.
Continue to press PROG until the next
event is viewed.
Continue programming or press OK to
return to normal operating.
Ensure that the timer is in a normal operating mode by pressing
the MODE button, if necessary, until MANual, AUTO or RANDom
appears in the mode display area.
Press the PROG button to view the first
event screen (“01”).
Turn the selector knob until the desired
event screen is displayed.
Press PROG as many times as necessary
to display the setting you want to revise,
for example, DOW (Fig. 18).
Turn the selector knob until you reach
the DOW setting you want (Fig. 19) and
press PROG to accept the new setting.
Continue to press PROG until the next
event is viewed.
Continue programming or press OK to
return to normal operating.
DAYSAV MAN
DAYSAV MAN AUTO RAND CLOCK
DAYSAV MAN AUTO RAND CLOCK
MO TU WE TH FR SA SU
MO TU WE TH FR SA SU
DAYSAV MAN AUTO RAND CLOCK
DAYSAV MAN AUTO RAND CLOCK
DAYSAV MAN AUTO RAND CLOCK
DAYSAV MAN AUTO RAND CLOCK
DAYSAV MAN AUTO RAND CLOCK
DAYSAV MAN AUTO RAND CLOCK
MO TU
MO TU WE TH FR SA SU
MO TU WE TH FR SA SU
MO TU WE TH FR SA SU
MO TU WE TH FR SA SU
MO TU WE
MO TU WE
ON
ON
ON
ON
ON
ON
ON
ON
ON
OK
OK
MONTH
OK
MONTH
MONTH
MONTH
MONTH
OK
OK
MONTH
MONTH
OK
OK
MONTH
MONTH
OK
OK
EVENT
EVENT
EVENT
EVENT
EVENT
EVENT
EVENT
EVENT
EVENT
SKIP
SKIP
SKIP
SKIP
SKIP
SKIP
SKIP
SKIP
SKIP
OFF LOC DUSK DAWN
OFF
OFF
OFF LOC DUSK DAWN
OFF LOC DUSK DAWN
OFF
OFF
OFF
OFF
WE
LOC DUSK DAWN
LOC DUSK DAWN
LOC DUSK DAWN
LOC DUSK DAWN
LOC DUSK DAWN
LOC DUSK DAWN
TH FR SA SU
MODE
MODE
MODE
MODE
MODE
MODE
MODE
TH
TH
MODE
MODE
DATE
DATE
DATE
DATE
DATE
DATE
DATE
DATE
DATE
FR SA SU
FR SA SU
AUTO
RAND CLOCK
PROG
PROG
PROG
PROG
PROG
PROG
PROG
PROG
PROG
YEAR
YEAR
YEAR
YEAR
YEAR
YEAR
YEAR
AM
AM
AM
AM
AM
AM
AM
AM
AM
ON/OFF
ON/OFF
PM
ON/OFF
PM
PM
PM
PM
ON/OFF
ON/OFF
PM
PM
ON/OFF
ON/OFF
PM
PM
ON/OFF
ON/OFF
Fig.
Fig.
Fig.
Fig.
Fig.
Fig.
Fig.
Fig.
Fig.
3
15
16
16
17
17
18
18
19
19