LC-1 lrrigation tirner
User's
manual
-LEGO'
IRRIGAIION EOUIPMEIIT
LC-1 ASSEMBLY INSTRUCTIONS.
LOWER COVER
MANUAL OVERRIDE
O-RING
Make sure do not loose it
PLASTIC VALVE
PER COVER
CONTROLLER
SCREWS
I\4OUNTING BRACKET
RELEASE LEVER
ACTUATOR
FLOW
DIRECTION
VALVE ASSEMBLY
Screw the agualQl clockwise until it reaches the bottom of the cavity.
NOTE: a small O-RING (Parker Nq 2-006) must first be inserted as shown
DO NOT USE TOOLS TO TIGHTEN THE ACTUATOR.
DO NOT OVER TIGHTEN IT.
Connect the valve assembly to the water line.
Make sure that flow arrow on the valve shows the right llow direction.
Once connected to the water system, turn on the water to detect eventual leakage ( OPEN and CLOSE the va ve with the actuaior manual override ). Return the overrlde to AUTO.
Please note: you have to turn the red arrow all the way 1804 to the desired position.
CONTROLLER ASSEMBLY
( for valve mounting only
)
Connect the mount ng bracket to the back ol the controller !s ng the 4 screws.
FINAL ASSEMBLY
Place the controller assembly over the actuator until it snaps into position. lvlake sure the actuator wire is free and clear oui of the bracket.
WIRE CONNECTION
Do not remove the rubber plug on the bottom of the controller. Use the hardened tip oi the wire to punch a hole in it and thread the w res through. Usrng a coin, remove the lower cover and connect the wires to the terrninal blocks as shown below. CONNECT
THE BLACK & WHITE wire to "+' (Plus) and the
BLACK wire to
"-'
(N/inus).
BATTERY CONNECTION
(Battery not supplied) connect a 9v ALKALINE battery and place it into its compartment. The display will flash 3 times showing all the segments followed by the "OFF" command
, resetting the actuators to the "CLOSE" position.
Close the lower cover.
WALL MOUNT l\4ount the unlt on a wall by sliding the 2 slots found on the back of the unit over
2 screw heads, place 90mm apart.
WALL MOUNT
IMPORTANT INFORMATION
. The button leads you through the programming steps.
. lf you are
losl
or wish to go to continuously for a few seconds until display shows
o'""
l$il asaln to advance to running stage.
e,..r.
[Eil to start prosrammins asain which is the automatic
.
Auto return. ll within 3 minutes, you do not touch any button, the controller will automatically go to
.
lf you press continuously, the digits will advance quickly.
.
Setting reset : il you 0,... ffil the digits will reset back to
"0".
*o
m simultaneously,
.
Watering days can be programmed in two ways:
1. You can identify the
day ol the week
lor watering (SUN, MON,
TUE etc...)
2. You can choose the
number of days'interval
between waterings
(a 2 day cycle means that the watering will take place every two days.)
CONTROL PANEL
SUN MON TUE WED/THU FRY SAT
"#
12:00
CONTROL BUTTONS
1
. NEXT STEP button
Used to advance program steps.
2. DAY /. STN button
Used to advance DAYS or STATIONS.
3. HRS / ON button
Used to change HOURS or "ON" function.
4. MIN / OFF
Used to advance I/INUTES or "OFF" function.
DISPLAY INDICATORS
5, DAYS OF THE WEEK.
6. PROGRAM STEPS INDICATOR.
7.
BAfi:
indicates low battery.
8. STATIONS ne indicators.
9. OFF: The controller is in RAIN-OFF mode.
10. DAY CYCLE : indicates irrigation programming by interval of days between waterings.
@
E@
0:30
E@
DAY CYCLE
PROGRAM STEPS to set loday's day to set the present hour to set the minules to advance to the nexl program step
EEEIEEEE
Press
'X to set the hours of lhe watering duration lol this station
Press
-
to set the minuies to advance to lhe next Program step ii you do not want to irrigate on the flashing day to irrigate on the flash ng day
Press [ffi to stav w the thlOR weekly
I
I
lpt.r.
ffi to select Your DAY CYCLE:
SqlCqLl th s stat on wi
I operate every day
Select 2 this station will operate every 2nd day
Sgleqllthis stalion w ll operate every 3d day
To resel back to 0, prtt.
ffi
a to advance to the next program step IEE
*=
Eil7:oo
@
@ to set the hours ol the l rst starting time for lhls stalion
Press ffi
Press ffi to set the minules.
Press
i@
ro advance 10 addit onal lne nexl prog'a- step and program walering slans rol tlis slat'o1 on the sa-e day
Press [S to advance to the next program
.t.p
EEIEII
Press fPl to ooer tre va.ve o'tqe'lasl-i19 slatiol tagu,
E@;.v.:
Press ffi to close the valve
Press [ffl to eo to AUro-RUN / oFF
GENERAL INFORMATION
Baltery replacement.
As soon as the low battery indicator BATT llashes, the 9V battery must be replaced.
After battery disconnection the program will remain in memory for 10 seconds until reconnection to the new battery.
0perating conditions.
The controller is designed for outdoor operatlon. However it is recommended to place it in a protected area.
Keep the cover closed at all times, ln winter, the controller can be removed from the valve and stored indoors for better protection, Only the actuator wires should be disconnected.
By keeping the battery connected, the program will remain in memory until reconnection of the controller.
Manual ovenide.
The manual override allows you to open or close the factory set on
AUTO.
valve mechanically. The actuator is
_
. .
. -
. . - -
.
' i
' .
-
' . . .
.
. .
TO OPEN THE VALVE: turn the arrow '1Qos
COUNTER-CLOCKWISE,
1
804 and return it back to AUTO; the valve is open.
to
clilse
TO CLOSE THE VALVE: Turn the arrow
CLOCKWISE 180a and return it back to AUTO; the valve is closed.
TO'LOCK" THE VALVE: lf you wish to keep the valve in either OPEN or
CLOSED position, keep the arrow pointed in 180" d:reclon without returning it to AUTO in any of the 2 previous steps.
TO RESUIVE AUTO[/ATIC OPERATION: return the arrow to AUTO.
z, o-\
Design and
engineering:
LEGO IRRIGATION
ISRAEL
Printed
in
lsrael
Distributed
by:
