U N D E R S TA N D I N G
S E T P O I N T S
Before you begin programming, make sure you understand set-
points and durations.
A setpoint defines the type of event - ON, OFF or momentary, as
well as the time of the event and the day(s) on which the event
will occur. For example, to turn the lights on at 8: A.M each day
of the week, a setpoint like this would be required: ON 8:00 A.M.,
Mon-Tue-Wed-Thur-Fri-Sat-Sun. Setpoint programming provides
built-in skip-a-day capability; to skip any day(s), simply do not
add the day(s) to the setpoint.
As a simple example, consider the following schedule for turning
lights on and off.
SUN: No lighting required
MON through FRIDAY: Lights ON at 7:30 AM, OFF at 5:30 PM
SAT:On at 7:30 AM, OFF at 12:30 PM
NOTE: When programming, “no” on the display means no event
is required at that setpoint on the particular day. “YES” means an
event is required (either on or off) at that setpoint on that day.
The sample schedule would be arranged as follows:
1st setpoint: required:
(ON at 7:30 AM Monday through Saturday only)
Set as follows - SUN: no
MON through SAT:(YES) ON at 7:30 AM
2nd setpoint: required:
(OFF at 5:30 PM Monday through Friday only)
Set as follows - SUN: no
MON through FRI:(YES) OFF at 5:30 PM
SAT: no
3rd setpoint: required:
(OFF at 12:30 PM Saturday only)
Set as follows - SUN through FRI: no
SAT:(YES) OFF at 12:30 PM
P RO G R A M M I N G
I N S T RU C T I O N S
These timers initially power up in the Clock Format Select Mode.
This mode is only accessible once. If the clock format needs to
be changed, the timer will have to be reset. To reset the timer,
insert a pointed object into the reset hole to the right of the dis-
play.
CLOCK FORMAT SELECT mode
STEP
KEY
DESCRIPTION
1.
Apply power to timer. Control dis-
plays 12 Hr, indicating 12 hour clock
format.
2.
"
Toggles between 12 hour (AM/PM)
and 24 hour (17:00 = 5:00 P.M.)
clock formats. Choose the format
desired.
3.
ENTER
Advances to RUN mode.
SET TIME mode
STEP
KEY
DESCRIPTION
1.
MODE
Advances to SET TIME mode.
Control displays time with hours
flashing. TOD is also displayed to
indicate that Time of Day is being
set.
2.
"
Advance to current hour.
3.
ENTER
Minutes begin flashing.
4.
"
Advance to current minute.
5.
ENTER
Day of week begins flashing.
6.
"
Advance to current day of week, then
go directly to setpoint programming
mode below.
SETPOINT PROGRAMMING mode
(Refer to
Understanding Setpoints
and your worksheet.)
STEP
KEY
DESCRIPTION
1.
MODE
Advances from the SET TIME mode
to the SETPOINT PROGRAMMING
mode. The timer displays “1” at bot-
tom of display and “_ _:_ _”. The “1”
indicates that the first of 16 setpoints
is being programmed. The dashes
indicate that this setpoint is clear.
2.
ENTER
Display shows “SU” and “no”. This
indicates that Sunday is not included
in the setpoint.
3.
"
Display toggles between “YES” and
“no”. If the event is desired for the
particular day select “YES”, if not
select “no”. Then go to step 4 on next
page.
4.
ENTER
Display shows “MO” and “no”. Repeat
steps 3 and 4 to select which day(s)
to include in the setpoint. After pro-
gramming Saturday, the display will
show the setpoint with the hours
flashing. Dashes in the hour location
indicate that the setpoint is still clear.
5.
"
Advance to desired hour.
6.
ENTER
Minutes begin flashing.
7.
"
Advance to desired minute.
8.
ENTER
Event type begins flashing.
9.
"
Display toggles between ON and
OFF event types. Choose the type of
event desired.
10.
ENTER
Advances to next setpoint. Repeat
steps 2 through 10 to program addi-
tional setpoints. When all setpoints
required, are programmed, advance
to steps 11.
11.
RUN
Returns to the RUN mode when pro-
gramming is complete.
NOTE: Once programming has been completed through
step 11, the display should sow correct Time-of-Day, Day-
of-Week and Setpoint status (ON/OFF). If present load
status should be an ON event, but shows as on OFF
event, press ENTER/OVR to turn load ON and to initiate
programmed schedule.
TO REVIEW SETPOINTS
STEP
KEY
DESCRIPTION
1.
MODE
Advances from RUN mode to SET
TIME mode. (TOD displays.)
2.
MODE
Advances from SET TIME mode to
SETPOINT PROGRAMMING mode.
The control will display the first set-
point (1 displays at bottom.) To modi-
fy the setpoint, go to step 2 of the
SETPOINT PROGRAMMING mode
instructions.
3.
"
Advance through the remaining set-
points.
4.
RUN
Returns to RUN mode when done
reviewing setpoints.
OVERRIDE:
Manual override reverses the current output state. loads
that are ON turn Immediately OFF; loads that are OFF
turn immediately ON. The timer displays OVR to indicate
that the current load state is the result of an override. the
override remains in effect until overridden again or until
the next setpoint is reached. To initiate override, press
OVR (ENTER) key while in the RUN mode.
NOTE: After an override has been initiated the OVR will
display until the next programmed setpoint is reached,
even if the timer is overridden again. Display will show if
the load is on or off.
T RO U B L E S H O OT I N G T I P S
Problem
Nothing happens when a setpoint occurs to turn the load
ON or OFF.
Solution
Review programmed setpoints making sure the day has
not been skipped.
Problem
You wish to clear the control’s memory and start over.
Solution
Depress the reset switch to the right of the display.
Problem
Manual override does not work.
Solution
Check the load for proper wiring. remember, the contacts
on these units only switch what is applied to them. (Dry or
isolated contacts.)
Problem
Blank Display
Solution
Check the input power source, insure proper connection.
Problem
Control does not operate after programming.
Solution
If programming was not performed (changing clock time
or entering a setpoint) the control will not update itself.
Press the ENTER key and override the load until the next
scheduled setpoint.
110-724B
Maple Chase Company
2820 Thatcher Road
Downers Grove, Illinois 60515
Made in Mexico
Customer Service
800-951-5526
Technical Support
800-732-8400
ISO 9002 registered
Paragon Electric Canada, Ltd.
5875 Kennedy Road
Mississauga, Ontario L4Z 2G3
From outside North America
630-719-5500
