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about 3-4" (7-10 cm) from the controller and then,
connect the controller output station wire (V1 red
and white) to the incoming hot wires (#1 red or
colored) using 2 small waterproof wire nuts. If
necessary, repeat the same procedure for valve #2
using the wires labeled V2 (see 5). Next, bring the
two yellow sensor wires through the small hole on
the side of the mounting bracket (see 6). Finally,
place wires with nut inside the bracket body and
secure the plastic bracket into the controller using
the 4 small Phillips screw provided (see 5-6).

5. Next, apply a thin layer of cement glue (included 

with the column) to the top on the outside area of
the column and slide the controller-mounting bracket
into place on top of the column (see 7).

6. At the valves, connect the incoming station wire (V1 red) to the hot wires

(red) on the solenoid using conventional dry-splice waterproof connectors.
Connect the controller incoming station common wire (V1 white) to the
white wire on the solenoid using conventional dry-splice waterproof
connectors and if needed repeat for the second valve and sensor. Leave
slack in the wires on each side so that repairs can be carried out easily (see
detailed illustration).

15

pair for each valve).  Each pair should consist of one white wire, and one
red or colored wire, preferably of differing colors.  Each pair should be
taped and marked separately at both ends, so that the wires do not get
cross-connected (see 1).

2. Insert the pairs of wires through the bottom of the mounting column and

push the wires up through the column until at least 6" (15 cm) of wire
extends from the top of the mounting column (see 2).

3. Install the mounting column, setting the curved bottom of the mounting

column in an 8" x 8" x 6" (20 x 20 x 15 cm) frame and pour in the 90 lb 
(40 kg) sack of cement (see detailed illustration). Make sure the column is
vertical and the opening in the curved bottom is accessible and unclogged
(see 3). 

IMPORTANT:

Make sure the cement pad is dry before continuing

installation.

4. Pull the 2 pairs of field wires from the valves through the center hole in the

bottom of the mounting plastic bracket (see 4). There are three sets of
wires from the controller, 1 pair for each valve and 1 pair for sensor
connection (labeled V-1, V-2 and S). First, trim the controller valve wires to

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2

e

f

g

b

d

h

c

Summary of Contents for LEIT RC2

Page 1: ... shall not be the responsibility of DIG CORPORATION There are no warranties which extend beyond the description on the face hereof In the case of purchase of the product for use other than for irrigation purposes DIG CORPORATION hereby disclaims any implied warranties including any warranties of merchantability and fitness for a particular purpose In the case of the purchase of the product for per...

Page 2: ... with the basic functionality of the controller the manual can be used as a reference for less common tasks in the future B About the LEIT 2 System The LEIT 2 ambient light solar powered irrigation controller is an advanced wireless device that is programmed using the LEIT RC2 remote handset The LEIT 2 controller is comprised of a photovoltaic module PVM panel 2 pairs of 18 45 cm station wires lab...

Page 3: ...e that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and r...

Page 4: ...ftware in English Spanish Italian French German and Portuguese Controller has a 2 way radio with operating range of up to 350 ft 100 meters line of sight Radio frequency is in the ISM band 902 928 MHz 868 MHz international CE and FCC certified Default program if not programmed the controller defaults to 5 minutes per day if ID has been entered Manual run via the RC2 handset Client ID enables the u...

Page 5: ...ion instruction STEP 2 Using the LEIT RC2 Handset select Default Setup and connect to the LEIT 2 controller using Radio Uplink icon see page 17 STEP 3 After establishing communication between a LEIT RC2 handset and a LEIT 2 controller setup the controller selecting Setup icon found in the Controller Menu Then select Cont Setup icon found in the Setup Menu Screen see RC2 handset operation instructi...

Page 6: ...lve to stay open 11 a b b1 c STEP 4 After setting up the controller program the controller See RC2 handset operating instruction The handset and controller should now be available for communication 2 Installation 2 1 Solenoid and Valve Installation NOTE Maximum operating pressure is up to 150 PSI 10 5 bar Use DIG s 305DC XXX valve assembly or Model S 305DC solenoid and select the appropriate conve...

Page 7: ...ation and then pull a set of colored wires from the valve area to the mounting column location one 13 2 2 Controller Installation Option A Valve Box Mounting Dome color green model 30 830 1 Lay the template on top of the rectangular or round irrigation box cover and drill 4 8 holes make sure to review the template position on the valve box before drilling see drilling instruction on the template u...

Page 8: ...the second valve and sensor Leave slack in the wires on each side so that repairs can be carried out easily see detailed illustration 15 pair for each valve Each pair should consist of one white wire and one red or colored wire preferably of differing colors Each pair should be taped and marked separately at both ends so that the wires do not get cross connected see 1 2 Insert the pairs of wires t...

Page 9: ...ion CONNECTED will appear momentarily and then CONNECTED TO CONTROLLER ID 00 DEFAULT SETUP Press again The UPLOADING screen appears momentarily then CONT SETUP with CONTROL ID XX digits flashing which means the controller s ID is available for modification To modify the controller ID press or and enter a number 1 9 for the first digit Press and repeat the steps with the second digit Press to conti...

Page 10: ...s Freeze sensor HUNTER FREEZE CLICK 5 Troubleshooting The LEIT 2 wireless irrigation control system is a series of components consisting of LEIT 2 ambient light powered 2 station controller the RC2 handset S 305DC solenoids solenoid adapters hydraulic control valves and wires splices It is best to troubleshoot this DC system like an AC system by a process of elimination the goal being to determine...

Page 11: ...h the controller wires and the waterproof connectors 2 The LEIT 2 controllers will only function with S 305DC solenoid or 305DC XXX valve 3 The LEIT 2 controllers will only function with compatible sensors HUNTER MINI CLICK or RAIN BIRD RSD 5 2 Troubleshooting Solenoids 1 Verify that the correct solenoid and adapters are being used for the valve in question 2 Verify that the white and red wires fr...

Page 12: ...rds 23 7 PROGRAMMING QUICK REFERENCE CHART 10 00 10 00 10 00 10 00 10 00 10 00 10 00 10 00 10 00 10 00 10 00 10 00 10 00 10 00 RADIO UPLINK RADIO UPLINK LANGUAGE SETUP HELP FIND TURN OFF MANUAL RUN PROGRAM BUDGET SETUP REPORTS EXIT CONTROLLER TIME DATE VERSION MAIN MENU SW V 1 00 00 EE V 1 00 00 10 00 00 AM MONDAY 7 10 2006 ...

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