LC-1

lrrigation tirner

User's manual

-LEGO'IRRIGAIION EOUIPMEIIT

LC-1 ASSEMBLY INSTRUCTIONS.PER COVER

CONTROLLER

LOWER COVER

SCREWS

I\4OUNTING BRACKET

RELEASE LEVER

MANUAL OVERRIDE

ACTUATORO-RING

Make suredo not loose it

FLOWDIRECTION

PLASTIC VALVE

VALVE ASSEMBLYScrew 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 thecontroller !s ng the 4 screws.

FINAL ASSEMBLYPlace the controller assembly over the actuator untilit snaps into position. lvlake sure the actuator wire isfree and clear oui of the bracket.

WIRE CONNECTIONDo not remove the rubber plug on the bottom of thecontroller. 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 wiresto the terrninal blocks as shown below. CONNECTTHE BLACK & WHITE wire to "+' (Plus) and theBLACK wire to "-' (N/inus).

BATTERY CONNECTION(Battery not supplied)connect a 9v ALKALINE battery and place it into itscompartment. The display will flash 3 times showingall the segments followed by the "OFF" command ,

resetting the actuators to the "CLOSE" position.

Close the lower cover.

WALL MOUNTl\4ount the unlt on a wall by sliding the 2slots found on the back of the unit over2 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.

which is the automatic

e,..r. [Eil to start prosrammins asain

. 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 *o m simultaneously,

the digits will reset back to "0".

. 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 buttonUsed to advance program steps.

2. DAY /. STN buttonUsed to advance DAYS or STATIONS.

3. HRS / ON buttonUsed to change HOURS or "ON"function.

4. MIN / OFFUsed 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 irrigationprogramming by interval of days betweenwaterings.

PROGRAM STEPS

@

E@0:30

E@

DAY CYCLE

Eil7:oo@@

to advance to the nexl program step EEEIEEEE

Press ffi to set the hours ol the l rst starting time for lhls stalion

Press ffi to set the minules.

Press i@ ro advance 10 lne nexl prog'a- step and program

addit onal 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 slatioltagu,

Press ffi to close the valve

Press [ffl to eo to AUro-RUN / oFF

to set loday's day

to set the present hour

to set the minules

Press 'X to set the hours of lhe watering duration lol this station

Press - to set the minuies

*=

ii you do not want to irrigate on the flashing day

to irrigate on the flash ng day

Press [ffi to stav w thlOR lpt.r.the weekly I I

To resel back to 0, prtt. ffi a

ffi to select Your DAY CYCLE:

SqlCqLl th s stat on wi I

operate every daySelect 2 this station willoperate every 2nd daySgleqllthis stalion w ll

operate every 3d day

to advance to lhe next Program step

to advance to the next program step IEE

E@;.v.:

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 aprotected 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 ofthe controller.

Manual ovenide.

The manual override allows you to open or close the valve mechanically. The actuator is

factory set on AUTO. _ . .

. - . . - - . '

i ' . - ' . . . . . .

TO OPEN THE VALVE: turn the arrow

COUNTER-CLOCKWISE, 1 804 and return

it back to AUTO; the valve is open.

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 arrowpointed 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.

'1Qos

to clilse

z,o-\

Design and engineering:LEGO IRRIGATION

ISRAEL

Printed in lsrael

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