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PROGRAMMING AND OPERATING INSTRUCTIONS

CRC-8A, CRC-6A, CRC-4A

The CRC-A Controller has some important features you should be aware of before you begin pro-
gramming. Details on how to implement these features will be described in the step-by-step instruc-
tions on the following pages.

• 

The CRC-A has a DUAL PROGRAM capability which allows watering of grass areas more often
and/or on different days than shrub areas.

• 

The CRC-A has a PRESET PROGRAM which is built into the controller at the factory. If you do
not wish to establish your own program, after updating the clock, the controller will operate each
station for 10 minutes each day beginning at 8 A.M.

• 

The CRC-A has a DEFAULT MODE in which the controller will revert back to the PRESET PRO-
GRAM should your own program be lost due to a prolonged power failure.

• 

The CRC-A has a 14 - day cycle. After completing watering on the 14th day, it will automatically
repeat the cycle beginning with day 1.

• 

The controller has a backup battery circuit which will keep your program from being lost for up to
24 hours in the event of a power failure. Should the battery you supply go dead the entire dis-
play will blink to indicate the need for a new battery. Install a 9-volt alkaline battery to the battery

SETTING THE CONTROLLER CLOCK

Setting the Day.................................................................

2

Setting the Hour................................................................

2

Setting the Minute.............................................................

3

ESTABLISHING YOUR OWN PROGRAM

Which days to water..........................................................

3

What time to start.............................................................

4

How long at each station....................................................

4

THE 'B' PROGRAM

.............................................................

5

ELIMINATING A START TIME

............................................

7

WRITING YOUR PROGRAM

...............................................

7

OPERATING INSTRUCTIONS

.............................................

9

Display Time of Day..........................................................

9

Display Day of Week.........................................................

9

Display Station Water Times.............................................

9

Display Start Time.............................................................

10

Display Water Days..........................................................

10

Manually Start a Program..................................................

10

Manually Advance to Another Station................................

10

Manually Start a Single Station..........................................

11

Manually Cancel a Program...............................................

11

Rain Shutdown...................................................................

11

Содержание CRC-8A

Страница 1: ...nged power failure The CRC A has a 14 day cycle After completing watering on the 14th day it will automatically repeat the cycle beginning with day 1 The controller has a backup battery circuit which...

Страница 2: ...5 1 Press SET CLOCK DAY DISPLAY WILL INDICATE 2 Press CHANGE TIME or CHANGE TIME repeatedly until correct code number appears in the display SET HOUR EXAMPLE Current Time of Day is 10 33 A M 1 Press S...

Страница 3: ...TO ESTABLISH YOUR OWN PROGRAM FOLLOW THE PROGRAM MING INSTRUCTIONS WHICH FOLLOW Establishing Your Own Program 1 Which days to water EXAMPLE To water on Monday of the first week Day 01 1 Press PROGRAM...

Страница 4: ...repeatedly until display shows EXAMPLE 2nd watering time at 4 45 P M DISPLAY For a 3rd watering time repeat steps 1 and 2 above 2 Press STATION WATER TIME 3 Press CHANGE TIME or CHANGE TIME repeatedly...

Страница 5: ...HANGE TIME until display shows 1 Press PROGRAM A DISPLAY WILL INDICATE The B Program The B Program provides added flexibility to your watering schedule It can be used in conjunction with the A Program...

Страница 6: ...Press WATER DAYS 2 Press CHANGE TIME or CHANGE TIME until display shows Repeat the above steps for each of the remaining days in the 14 day cycle 2 Press YES NO Program B Monday of Week 1 Watering wi...

Страница 7: ...omat ically operate a special A program only and water every station of the controller once a day for 10 minutes each See the DEFAULT PROGRAM section at the back of this manual for details In item 2 o...

Страница 8: ...o the inside of the controller door for handy reference 1 Which days to water DAYS TO OPERATE Day A B M 1 Tu 2 W 3 Th 4 F 5 Sa 6 Su 7 M 8 Tu 9 W 10 Th 11 F 12 Sa 13 Su 14 START TIMES A B 2 What time t...

Страница 9: ...peration SET CLOCK HOUR Press or Display will revert back to the program it had been operating before interrupted and display will indicate its current status in the program 1 Display Time of Day Time...

Страница 10: ...PROGRAM A PROGRAM B WATER DAYS For A and B Programs is pressed the next day of the 14 day cycle will be displayed In indicates watering blank indicates no watering Each time WATER DAYS Each station w...

Страница 11: ...er will then revert to its normal automatic mode Then press SINGLE STATION then press To cancel a program that is in operation press 9 Manually Cancel a Program again The controller will revert to its...

Страница 12: ...and receiver are on dif ferent branch circuits If necessary the user should consult the dealer or an experienced radio television technician for additional suggestions The user may find the following...

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