Hunter ICC Series User manual

ICC Controllers
Institutional Series Controllers for
Heavy Duty Residential and
Commercial Applications
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PRODUCT INFORMATION

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ICC Controller
TABLE OF CONTENTS
ICC Controller
Product Overview .................................................................................... 1
Product Features and Benets ................................................................. 2
Product Comparisons............................................................................... 8
Product Reference Charts ........................................................................ 9
Technical Information............................................................................ 10
Installation ............................................................................................. 11
Programming Instructions ..................................................................... 12
ICR Remote
Product Overview .................................................................................. 15
Product Features and Benets ............................................................... 15
Irrigation Management & Monitoring System™ (IMMS™)
Product Overview .................................................................................. 17
Product Features and Benets ............................................................... 18

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ICC Controller
Rounding out the Institutional Series product
line is the high-end residential and commer-
cial controller that everyone has been asking
for–the versatile ICC outdoor controller.
A Full Range of Controllers for
All Applications
From a top-of-the-line 8-station small-
project controller, up to an incredible
48-station commercial work horse, this is
the largest most versatile controller for resi-
dential, commercial, sports eld, and public
works projects. With the simple addition
of station modules, one ICC will go from
8 stations to 48 stations in 4 station incre-
ments. This controller is absolutely perfect
for sports elds, parks, ofce buildings,
shopping centers, cemeteries, schools, large
residences, factories, highway planting areas,
and anywhere else an easy to program,
solidly constructed wall mount or pedestal
mount irrigation controller is needed.
Programming Flexibility
With the ICCʼs extremely exible
programming capabilities, watering land-
scapes planted in unique soils or tting the
watering into special scheduling windows is
a snap. Whether drip watering ornamentals,
or applying water to turf and shrubs with
rotors or sprays, the Hunter ICC has the
ability to accept the watering schedule for
any project. And in the event of a power
outage, once that schedule is in place it will
stay there virtually forever because of the
ICCʼs nonvolatile memory.
Remote Compatible and
Central Control Capable
The ICC Controller is shipped remote-
control compatible for instant use of the
SRR and ICR remote controls. The ICC
is also central control compatible with the
Hunter Irrigation Management and Moni-
toring System™ (IMMS™). With IMMS,
PRODUCT OVERVIEW
automatic irrigation systems at multiple sites
or multiple controllers at a single site can
be programmed for functions that would be
typically handled directly at each controller.
Scheduling of days to water, run times, start
times, cycle and soak operations and more
can be done from a single computer at a desk
miles away from the actual installation. A
key function of the IMMS is its ability to
monitor changing conditions. With the aid of
Hunterʼs Clik family of sensors, IMMS can
report the status of every site and perform
turf and water saving shutdowns in rain or
emergencies. Itʼs able to network Hunter con-
trollers from the SRC to the Pro-C and ICC.
Distributors and Contractors Will
Love the Modular Design
With the modular designed ICC, inventory
management is easy, while the inventory
investment is low. With the ICC, there are
fewer SKUs and less shelf space require-
ments; one locking heavy-duty plastic
controller and one locking metal controller
and a combination of the four station module
and/or the eight station module produces
eighteen possible controller congurations.
The right controller is always in stock. This
translates into higher inventory turns per
square foot and an incredible return on
inventory investment.
With the time saving mounting and
wiring features, dial-style intuitive program-
ming, and the modular design for inventory
management, this is the most convenient and
versatile controller on the market.
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ICC Controller
PRODUCT FEATURES
AND BENEFITS
Heavy-Duty Plastic or Metal Cabinets
Built to overcome the elements–
for a long time
The ICC is offered with a robust heavy-duty
plastic UL listed and NEMA 3R rated cabi-
net, or in a metal or stainless steel cabinet.
For faster installation, the cabinet door hinge
pin is removable when the door is unlocked
and open. The ICC cabinet is also designed
with a "- 1" knockout option on the back
of the cabinet, and a 1" opening for low
voltage and a " opening for high voltage in
the bottom of the cabinet to accommodate
the wiring needs of any job. The metal and
stainless controllers can be installed on an
optional pedestal.
Rugged Pedestals
Flexibility when wall mounting is not an option
The ICC metal and stainless steel cabinets
can be mounted on optional pedestals for
outdoor installations. In addition, the ICC is
also available assembled in a rugged plastic
pedestal that is built to withstand the ele-
ments in virtually any environment.
Modular Design
One controller does it all; no need to stock
or carry multiple units
Hunter is a leader in fullling customer
wishes and the ICC controller simply the
latest in a long history of quality irrigation
products. Here is an impressive controller,
with its modular design for inventory man-
agement, eight stations factory installed, and
the ability to easily add more stations, this
is one well-conceived controller that will
satisfy both contractor and end user alike.
Removable Front Panel for
Remote Programming
Set up the controller without having to
stand in front of it
A removable hinge design allows easy
removal of the front panel without disturbing
eld wiring. With the use of a 9-volt
battery, you can set the program away from
the cabinet location. This timesaving feature
allows the contractor to program before
going out to the job (also serves as a great
sales demo when talking to a potential
client). The contractor can also give the
homeowner the front panel while the job
is being installed to allow the homeowner
to try the programming functions early on.
When it comes time to actually set up the
controller, the homeowner is completely
clued in, making the whole programming
process a very simple one.
Eight Start Times Per Program and
Extended Station Run Times
Maximum programming exibility
Hunterʼs ICC controller has eight start times
per program available for as many as 24 start
times per zone. Stations can be assigned to
programs A, B, and C, and can be set to run
as long as 1 hour and 59 minutes per start
time. If that is not enough watering time,
switch to program D where there is 12 hours
of available station run time.
Plastic
8 to 32 Stations
Metal or Stainless
8 to 48 Stations
Plastic Pedestal 8 to 48
Stations (can also house
IMMS Interfaces)

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ICC Controller
One Touch Manual Start and Rapid Advance
Simple operation for a quick check of zones
The One Touch Start and Rapid Manual
Advance feature increases user-friendliness
of the controller by using fewer steps to
activate stations. This feature is great for a
quick cycle when extra watering is needed
or if you would like to scroll through the
stations to inspect the system.
Cycle and Soak Capability
For maximum programming exibility
In addition to all of the other programming
features, the ICC also has a cycle and soak
feature which is perfect for bringing up new
seed or when watering slopes or landscapes
with clay soils. Program how long you
want the station to run and the minimum
amount of time you want to allow the water
to soak in, and the ICC divides up the run
time automatically.
Seasonal Adjust
Compensates for weather changes
The simple-to-use global seasonal adjust
compensates for weather changes–adjust
the station run times from 10% to 150% (in
10% increments) without reprogramming.
The easy-to-read adjusted level is always
immediately apparent with the thermometer
type display.
Choice of Independent Day
Scheduling Options
Days of the week or 31-day interval for
maximum exibility
The watering day schedules in programs A,
B or C may be set up independently from
each other. In each program, the choice of
Custom (day of the week), Interval (up to
31-days), Odd or Even days may be selected.
This allows the user to water on certain days
of the week such as Monday, Wednesday
and Friday or water on a repeating day cycle
(Interval) such as every third day, or odd/
even days in any or all three of the programs.
3 Programs (A, B, C) with
Multiple Start Times
Different watering requirements are met
with independent programming
The ICC allows for many different irrigation
applications using three completely inde-
pendent programs. This is ideal for various
types of plants that have separate watering
day requirements. Each program has the
ability to water up to four start times per
day. The user has complete exibility with
watering schedules for new seed or sod
lawns, multiple cycles for low inltration-rate
soils, slopes, morning or evening irrigation
and other watering window restrictions.
Concurrent Station Operation with
Program D
Run two stations at once
The A, B, and C programs will stack start
times, while program D will run concur-
rently with all other programs. This program
D feature is great for large projects with drip
systems. Generally, the watering window on
large projects is limited, while the length
of necessary watering time is high. The
GPM requirements are usually low on drip
watering systems; the ICC will permit this
low volume watering to run concurrently
with other programs, allowing the project to
complete watering in less time. The ICC has
the capability of running up to two valves

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ICC Controller
PRODUCT FEATURES AND BENEFITS (continued)
per station, plus a master valve. This means
up to 4 valves and a pump start relay or mas-
ter valve can be operated at the same time.
Non-volatile Memory
Holds programs indenitely; excellent
insurance against unreliable power
The ICC has what every user of electronic
controllers has wished for: the ability to keep
all programs in memory without a backup
battery. In the event of a power failure or if
AC power is suspended from the controller
by the user, the ICCʼs non-volatile memory
will maintain programs forever, without
need for a battery. Normal watering will
resume when AC power is restored.
Superior Surge Protection
All microcircuits are protected from
electrical spikes/lightning
The ICC is equipped with electronic compo-
nents called MOVs (Metal-Oxide Varistor).
These MOVs are designed to shunt electrical
surges away from microcircuits through the
controllerʼs grounding circuit. The ICC uses
these MOVs to protect the controller from
minor power surges coming in through the
primary (110/230VAC) input side and also
the secondary output side (24VAC).
Self-Diagnostic Electronic
Short Circuit Protection
No fuses to worry about; only faulty
stations stop watering
The ICC automatically skips shorted stations
allowing the rest of the system to operate as
normal. The self-diagnostic electronic short
circuit protection system is very benecial to
the user because of its ability to aid in identi-
fying eld wiring problems. It is almost
as if the controller can troubleshoot the
system itself.
The self-diagnostic system detects a high
current path–a “short”– through an operat-
ing station (the most common causes of
shorts are faulty solenoids or when a bare
valve common wire touches a bare station
control wire). When a short circuit is
detected on a station, instead of blowing a
fuse which would shut down the entire
irrigation system, the controller will skip
over that station and continue to water the
rest of the zones in the program. The con-
troller will indicate what zone is shorting
by showing the station number followed by
ERR in the LCD display. The controller will
continue to “jump over” that zone during
every watering until the zone is repaired. To
remove the ERR message from the display,
just turn the dial or push any button.
Hunter Quick Check™
Quickly diagnose eld wiring problems
The ICC also provides irrigation profes-
sionals with the ability to efciently and
effectively diagnose problems in the eld.
Instead of having to physically check each
eld wiring circuit for potential problems,
the user can run the Hunter Quick Check™
circuit test procedure. This circuit diagnostic
is very benecial because of its ability to
aid in quickly identifying “shorts” in control
wiring.
Programmable Delay Between Stations
Slow closing valves and well recovery will
never be an issue
A programmable delay between stations
solves the problem of slow closing valves
because of a hydraulic overload condi-
tion. The delay also solves the problem of a
system operating off of a slow lling well,
allowing the well to recover between zones.
The ICCʼs programming will allow it to t
into any situation where a delay is neces-
sary, as the delay is programmable up to

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ICC Controller
ten hours. Delays from 0 to 60 seconds are
allocated in 5-second increments and then up
to 10 hours in 1-minute increments.
Note: If the MV circuit is programmed to
operate on the zone, it will stay hot for the
rst minute of any programmed delay.
Test Program
Simple operation allows user to run all
zones for a specied amount of time
The ICC allows the user a simplied method
for running a test program. This feature
operates each station in numerical sequence,
from the lowest to the highest. You can start
with any station. This is a great feature to
check the operation of your irrigation system.
Easy Access Wire Compartment
Simplied wire hookups
The ICC permits fast and easy connection of
wiring in the spacious wiring compartment.
With the sturdy terminal block, the wire can
be inserted without bending for simplied
installation. The primary terminal block has
dedicated terminal screws for both a sensor
hookup and a 24VAC connection for acces-
sories. Each terminal will accommodate two
20-12 gauge wires.
Wiring Cabinet
1. 9-Volt Battery – The alkaline battery keeps time
during power outages or if the transformer is
disconnected. The user may also program the
controller without AC power.
2. Reset Button – This button will restart the com-
puter in case of power surge or display freezing.
No programmed data will be lost.
3. Power Module Area – Used to attach transformer,
master valve, and other systems from their source
to the controller.
4. Transformer – A transformer is installed in the
controller to route AC power from the power
cable to the terminal strip area and to ground the
controller.
5. Junction Box – This box contains connections
for 115 volt and 230 volt power connections.
6. Station Modules – There are 4 (plastic cabinet)
or 6 (metal or stainless steel cabinet and plastic
pedestal) modular positions inside the controller.
With the addition of 4 or 8 station ICM modules,
you have the ability to run anywhere from 8 to
32 stations (plastic cabinet), and 8 to 48
stations (metal, stainless steel cabinet, and
plastic pedestal).
9V Battery
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ICC Controller
PRODUCT FEATURES AND BENEFITS (continued)
Programmable 0-7 Day Rain Delay
No need to return to the controller
to turn it back on
The ICC allows you to turn off the controller
for a predetermined period of time (1-7 days)
during rainy weather. All programs are
affected, as this delay is global. After the
specied period has elapsed, the controller
will return to automatic mode and water as
scheduled. This delay feature is very conve-
nient because when the controller is turned
off for an event such as rain or a social
activity, the operator will not have to make a
trip to the site to reactivate the controller. In
residential systems, when the operator uses
the watering delay feature thereʼs no need to
worry about remembering that the controller
has been turned off.
Note: If the controller is programmed with a
3-day or higher interval-watering schedule
in a program, the controller will operate at
the next watering start time, regardless of
the interval period, effectively resetting the
start of the interval period.
Weather Sensor Compatible
Built-in bypass switch eliminates
extra watering
The ICC allows easy connection of any
rain or weather sensor device including the
Hunter Mini-Clik®. With the sensor circuit
on the controller, wiring is fast and easy.
Thereʼs a built-in bypass switch to turn off
the sensor for maintenance. Best of all, the
controller will display Sen Off in the LCD
display indicating when the sensor is inter-
rupting irrigation. In all cases, use of the
sensor does not alter any programmed water-
ing schedule. The hookup is as simple as
removing the jumper that is attached across
the SEN terminals of the controller and con-
necting the sensor wires to the terminals.
Large LCD Display
Easy to read for schedule entry
and review
The huge 1" by 3" display (2.5 by 7.6 cm)
makes entries easy to read and verify.
With the ICC controller, Hunter simplied
programming at every step.
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LCD Display
1. Program Selector – Identifies the program in use
A, B, C, or D.
2. Station Number – Identifies currently selected
station number.
3. Main Display – Indicates various times, values,
and programmed information.
4. Year – Arrow identifies current calendar year.
5. Month – Arrow identifies current calendar month.
6. Day – Arrow identifies current calendar day.
7. Running – Arrow indicates when watering is
occurring.
8. Day of the Week – Arrow identifies days of the
week to water. You can also select odd or even and
an interval watering schedule.
9. Odd/Even Watering – Arrow identifies if odd or
even watering is selected
10. Interval – Arrow identifies if interval watering has
been selected.
11. Seasonal Adjust – Displays in increments of 10%,
the percentage of seasonal adjust that has been
selected.
12. Start time – Identifies selected start time.
(Only appears on LCD main display when
SET WATERING START TIMES is selected.)

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ICC Controller
Intuitive Dial Programming
For easy program entry
For contractors and homeowners alike, the
ICC provides step by step programming.
No complicated entry functions or repetitive
keystrokes. Just turn the dial to the section
of the program that needs to be changed and
use the plus, minus and next buttons to make
the adjustments. No other programming
method is easier.
Multi-language Capability
User friendly in all parts of the world
The ICC line is available as a multi-language
controller family. Separate customization
kits are available in Spanish (INT-321),
French (INT-322), Italian (INT-323), and
German (INT-370). These kits include an
ownerʼs operation manual, door instruction
card and a faceplate overlay that replaces the
English version included with the controller.
Semi-Automatic Operation
Quick manual watering of all stations
Simply turn the dial to “Manual-All Stations”
and choose either a program or a specic
station within that program to start irrigating.
Then turn the dial back to “Run,” and the
ICC runs through the remaining stations.
Station run times can be changed during
semi-automatic operation to create a custom
manual program. After the controller com-
pletes the manual watering, it will return to
the original schedule.
Single Station Manual Start
If all that is needed is a little extra
on a single zone
Many times throughout the year and for
many reasons (e.g., watering fertilizer or
pesticides into the soil, spot seeding),
the user will want to add extra water to a
particular zone. With single station manual
start, the ICC is able to accomplish that task.
Just turn the dial to Manual-Single Station,
use the arrow button to move to the desired
station, then turn the dial to the Run posi-
tion. The user may also increase or decrease
the run time setting if preferred. After the
zone is nished, the controller will return to
automatic mode with its original schedule,
even if modied for the manual operation.
Remote Ready
Provide your controller
with simple and reliable
operation away from its
mounting location
The ICC is remote ready!
A SmartPort® wire har-
ness is supplied with the
ICC controller to permit
the attachment of a Hunter SRR or ICR
remote receiver. The easy-to-install handy
option can help save time and effort by
allowing remote valve operation away
from the controller. The receiver and trans-
mitter can be used on several jobs by simply
installing a wiring harness at each controller;
the receiver can be unplugged at one site
and plugged into a wiring harness at another
ICC site.
Optional pedestal allows free-standing installations.

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ICC Controller
PRODUCT COMPARISONS
Features Hunter®
ICC
Rain Bird®
ESP-LX
Rain Bird®
ESP-MC
Hardie®
Total
Control
Irritrol®
MC
Rain
Master®
Sentar
Nelson®
Smart
Zone
Number of Stations 8-48 6-24 8-40 6-18 4-42 4-36 8-36
Modular Design  
Dial Programming     
Number of Programs 4 4 4 4 4 4 4
Watering Day Scheduling Options 4 4 4 4 1 2 4
Interval Day Programming 31 31 99 30 16 30 30
True Odd/Even Scheduling     
Start Times per Program 8 6 8 16 3 5 4
Maximum Station Run Time (minutes) 720 720 720 600 1440 599 599
Season Adjust/Water Budget 
Cycle and Soak Feature  
Programmable Delay Between Stations      
Simultaneous Program Operation     
Non-Volatile Memory 
Plastic or Metal Cabinet both plastic both plastic metal metal both
Rain Sensor Bypass Switch     program 
Programmable Rain Delay 
Valves per Station (Plus Master Valve) 2+1 2+1 2+1 2+1 2+1 2+1 2+1
Programmable Master Valve by Station     
Diagnostic Circuit Breaker      
Factory Remote Ready   
Central Control Compatible  
Warranty (years) 5 3 3 1/5 1/5 5 2
Interchangeable modules reduce
inventory requirements.

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ICC Controller
ICC QUICK REFERENCE CHART
PLASTIC CABINET (8 to 32 Stations)
METAL, STAINLESS STEEL CABINET or Plastic Pedestal (8 to 48 Stations)
Note: For stainless steel cabinet, replace “M” with “SS”.
For plastic pedestal, replace “M” with “PP”.
Number of Stations Controller Number of Add-on Modules Specify as:
8 ICC-800-PL No additional module needed ICC-800-PL
12 ICC-800-PL One ICM-400 ICC-1200-PL
16 ICC-800-PL One ICM-800 ICC-1600-PL
20 ICC-800-PL One ICM-400 & one ICM-800 ICC-2000-PL
24 ICC-800-PL Two ICM-800 ICC-2400-PL
28 ICC-800-PL One ICM-400 & two ICM-800 ICC-2800-PL
32 ICC-800-PL Three ICM-800 ICC-3200-PL
Number of Stations Controller Number of Add-on Modules Specify as:
8 ICC-800-M No additional module needed ICC-800-M
12 ICC-800-M One ICM-400 ICC-1200-M
16 ICC-800-M One ICM-800 ICC-1600-M
20 ICC-800-M One ICM-400 & one ICM-800 ICC-2000-M
24 ICC-800-M Two ICM-800 ICC-2400-M
28 ICC-800-M One ICM-400 & two ICM-800 ICC-2800-M
32 ICC-800-M Three ICM-800 ICC-3200-M
36 ICC-800-M One ICM-400 & three ICM-800 ICC-3600-M
40 ICC-800-M Four ICM-800 ICC-4000-M
44 ICC-800-M One ICM-400 & four ICM-800 ICC-4400-M
48 ICC-800-M Five ICM-800 ICC-4800-M
Optional pedestal wiring boards
(PWB) simplify eld wiring.
SPECIFICATION GUIDE
EXAMPLE: ICC - 800-PL
MODEL
ICC
FEATURES
800-PL = 8-Station Base Unit Controller, Plastic Cabinet, Internal
Transformer, Expands to 32 Stations
800-M = 8-Station Base Unit Controller, Metal Cabinet, Internal
Transformer, Expands to 48 Stations
800-SS = 8-Station Base Unit Controller, Stainless Steel Cabinet,
Internal Transformer, Expands to 48 Stations
800-PP = 8-Station Base Unit Controller, Plastic Pedestal,
Expands to 48 Stations
OPTIONS
PED = Optional Metal Pedestal
PED-SS = Optional Stainless Steel Pedestal
PWB = Pedestal Wiring Board
ICM 400 = 4-Station Plug-in Module for use with any ICC Controller Model
800 = 8-Station Plug-in Module for use with any ICC Controller Model

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ICC Controller
TECHNICAL INFORMATION
Default Settings
• None pre programmed. With a non-volatile memory, a default setting is not necessary.
Electrical Specications
• Transformer input: 115VAC, 60Hz/230-240VAC, 50Hz
• Transformer output: 24VAC, 1.5A (40VA)
• Station Output: 24VAC, 0.56A
• Master Valve output: 24VAC, 0.28A
• Maximum total output: 24VAC, 1.4A (up to two zone valves per station output plus master
valve or pump start relay)
• Program Backup: Non-volatile memory, battery programmable
Dimensions
Operating Specications
• Station Run Time:
0 to 1 hour and 59 minutes in 1 minute
increments for programs A, B, C; 0 to 12
hours in 1 minute increments in program
D; global seasonal adjust from 10-150%
in 10% increments.
• Start Times:
Eight start times per program, program-
mable delay between stations, program-
mable master valve circuit.
• Programs:
A, B, C programs have independent day
cycles, will stack start times, program D
will run concurrently with all programs.
Built-in test program, 2 minutes each
station.
Programmable delay between stations
of up to 10 hours.
• Watering Schedule:
Four schedule options–any day on or off
with 7 day calendar; any day on or off
with 31 day calendar; odd day program-
ming; or even day programming with 365
day, leap year intelligent calendar.
• Cycle/Soak:
Cycle can be programmed for up to 60
minutes; Soak can be programmed for up
to 60 minutes.
• Rain Delay:
1 to 7 day delay can be programmed
to temporarily interrupt the watering
schedule.
Plastic Cabinet Metal or Stainless Metal or Stainless Plastic Pedestal
Steel Cabinet Steel Pedestal
• Height: 11" (28 cm) • Height: 15" (40 cm) • Height: 30" (76 cm) • Height: 38" (97 cm)
• Width: 12" (30.5 cm) • Width: 113 /
8
" (29 cm) • Width: 113 /
8
" (29 cm) • Width: 21" (55 cm)
• Depth: 3" (9.5 cm) • Depth: 4" (11.4 cm) • Depth: 4" (10 cm) • Depth: 15" (40 cm)

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ICC Controller
INSTALLATION DETAIL
ICC-PED
FINISH GRADE
ICC PEDESTAL
CONCRETE
(SLOPE TO DRAIN)
3/4" (19 mm) CONDUIT FOR 120/230 VAC 1 1/4", 1 1/2" OR 2" (32, 40 OR 50 mm)
CONDUIT FOR VALVE WIRES
ICC CONTROLLER
METAL CABINET
®
ICC-M
ICC CONTROLLER
METAL CABINET
13" min. (33 cm)
DOOR CLEARANCE
3/4" (19 mm) CONDUIT FOR 120/230 VAC 1 1/4", 1 1/2" OR 2" (32, 40 OR 50 mm)
CONDUIT FOR VALVE WIRES
MODULE AND WIRE
ACCESS PANEL
®
ICC-PL
ICC CONTROLLER
PLASTIC CABINET
6 1/2" min. (16 cm)
HINGE PIN
CLEARANCE FOR
DOOR REMOVAL
3/4" (19 mm) CONDUIT FOR 120/230 VAC 1 1/4", 1 1/2" OR 2" (32, 40 OR 50 mm)
CONDUIT FOR VALVE WIRES
13" min. (33 cm)
DOOR CLEARANCE
®
ICC-PLASTIC-PED
®
CONCRETE
(SLOPE TO DRAIN)
FINISH GRADE
ICC-800-SAT PEDESTAL
3/4" (19 mm) CONDUIT FOR 120/230 VAC
3/4" (19 mm) CONDUIT FOR GCBL WIRING (IF REQUIRED FOR IMMS)
1 1/4", 1 1/2" or 2" (32, 40 or 50 mm)
CONDUIT FOR VALVE WIRES

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ICC Controller
EASY PROGRAMMING
INSTRUCTIONS
Setting the Date and Time
1. Turn dial to the SET CURRENT DATE /
TIME position.
2. YEAR: The year will be ashing in the display:
Press and to change the year. After
setting the correct year press to advance to
MONTH.
3. MONTH: The month will be ashing. Press
and to change the month. Press to
advance to DAY.
4. DAY: The date will be ashing: Press and
to change the date. (The day of the week
[e.g. Monday, Wednesday, etc.] is automatically
indicated by the arrow in the display.) Press
to advance to TIME.
5. TIME: The time will be displayed: Press
and to select AM, PM or 24 hr. Press to
select hours. The hour will be ashing. Press
and to change the hour shown on the
display. Press to select minutes. Minutes
will be ashing. Press and to change the
minutes shown in the display. The date, day and
time have now been set.
Setting Watering Start Times
NOTE: A single watering start time will start
the program (A, B, C, D) and all stations
assigned to the program will run sequentially.
Multiple start times can be used to activate
multiple daily waterings.
1. Turn dial to the SET WATERING START
TIMES position.
2. Select program A, B, C or D by pressing the
button..
3. Press and to change the start time.
4. Press to select the next start time, or
for the next program.
5. To eliminate a Programmed Start Time: Press
and to set the start time to OFF (which is
between 11:45 p.m. and midnight).
Setting Station Run Times
1. Turn the dial to the SET STATION RUN
TIMES position.
2. Select program A, B, C or D by pressing the
button.
3. The display will show the station number and
the program letter selected (A, B, C or D).
The run time will be ashing.
4. Press and to change the run time.
5. Press to advance to the next station.
6. Repeat steps 4 and 5 for each station.
NOTE: If a station is assigned a run time on
program A, B, or C, then that station cannot be
assigned to Program D. If this is attempted, the
word USED will appear in the display.
Setting Days to Water
1. Turn dial to SET DAYS TO WATER.
2. Select program A, B, C or D by pressing
the .
3. The controller displays currently programmed
day information. This dial position provides
four different day options: specic days of
the week, Odd Days, Even Days, or Intervals
between waterings.
Selecting Specic Days of the Week
for Watering
1. With the cursor on a specic day, press
to activate on a particular day of the week to
water. Press to cancel watering for that day.
(After pressing a button, the cursor automati-
cally advances to the next day.)
2. Repeat step 1 until all desired days have
been selected.
Selecting Odd or Even Days for Watering
1. Press until the arrow cursor is over either
even or odd on the display.
2. Press to select or to cancel either Odd
Days or Even Days. NOTE: The 31st of any
month and February 29 are always “Off” days
if Odd watering is selected.
Selecting an Interval Between Waterings
1. Press and move the ashing arrow cursor
over the interval designator.
2. Press . The display will now show two
numbers, the Interval and the days remaining in
the interval.
3. The number of days between waterings, or the
Interval will be ashing. Press and
to select the number of days desired between
waterings.

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ICC Controller
4. Press the days remaining in the Interval
are now ashing. Press and to select the
number of days until the next desired watering.
One day remaining means it will water the
next day.
Automatic Operation
After programming, set dial to RUN to enable
automatic operation of all scheduled waterings.
Rain Sensor Bypass Switch
If a sensor is preventing system operation
(or no sensor is installed and the switch is in
the ON position), SEN OFF will be displayed.
Move the switch to OFF and the rain sensor
will be bypassed.
Seasonal Adjust
Press and to change the seasonal adjust
from 10% to 150% in 10% increments. The
station run times displayed will automatically
be recalculated.
System Off
Turn dial to the SYSTEM OFF position. Shuts
down all programmed waterings indenitely
until the dial is returned to the RUN position.
Can be used to cancel waterings in progress.
Programmable Rain Off
This feature permits the user to stop all
programmed waterings for a designated
period from 1-7 days. At the end of the rain
delay, the controller will resume normal
automatic operation.
1. Move the rotary switch to the OFF position.
2. Press the button and a 1 will be displayed
and the DAYS icon will illuminate.
3. Press as many times as needed to set the
desired number of days off, up to 7 days.
4. Turn the dial back to the RUN position.
NOTE: The days off remaining will decrease
at midnight of each day. When days off gets to
zero, the display will show the normal time of
day and normal irrigation will resume at the
next scheduled start time.
Advanced Features
This controller is capable of Cycle and Soak
watering, Master Valve / Pump programming
and also features a programmable delay
between stations. Please refer to your ownerʼs
manual for programming instructions regarding
these advanced features.
Manually Operating a Single Station
1. Turn dial to the MANUAL-SINGLE STATION
position.
2. Station run time will ash in the display. Press
to move to the desired station. Press
and to change the amount of time for valve
to water.
3. Turn the dial to the RUN position to run the
station. (Station designated will water, then
controller will return to automatic mode.)
Manually Operating All Stations
1. Turn dial to the MANUAL-ALL STATIONS
position.
2. Select program A, B, C or D, by pressing .
3. To start on a station other than #1, press
until desired starting station is displayed.
4. Return dial to RUN (stations in designated
program will water, then controller will return
to automatic mode).
A complete copy of the ICC Programming Instructions is in
the ICC Owner’s Manual, Hunter literature number: LIT-237

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Hunter Quick Check™
To initiate the Hunter Quick Check™ test proce-
dure, press the , , , buttons at the
same time. In the standby mode, the LCD will
display all segments (helpful when trouble-
shooting display problems). Press the button
to begin the Quick Check test procedure.
If a eld wiring “short” is detected, an “ERR”
symbol preceded by the station number will
momentarily ash on the LCD display.
One-Touch Manual Start and
Rapid Advance
1. Hold down the button for 2 seconds.
2. This feature automatically defaults to
Program A. You can select Program B, C or D
by pressing the button.
3. The station number will be ashing. Press the
or button to scroll through the stations
and use the or buttons to adjust the start
run times. (If no buttons are pressed during
step 2 or 3, the controller will automatically
begin Program A.)
4. Press the button to scroll to the station you
wish to begin with. After a 2-second pause, the
program will begin.
Test Program
To initiate the test program:
1. Press and hold the button. The station
number will be ashing.
2. Press the or button to scroll to the
station you would like the test program to start
with. Use the or button to set the run
time up to 15 minutes. The run time needs to
be entered only once.
3. After a 2-second pause, the test program
will begin.
The ICC is popular for commercial and
public area applications.

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PRODUCT OVERVIEW PRODUCT FEATURES
AND BENEFITS
For shopping centers, industrial complexes,
college campuses, condominium clusters,
large residential and other expansive sites,
if a remote control is going to work, it needs
power to cover these long-range distances.
The new Hunter Institutional Commercial
Remote (ICR) has what it takes. You want
power? Sites obstructed by buildings, walls
and trees are no problem for the ICR. With a
-mile range on these difcult sites, the ICR
can communicate with controllers where
other remotes fail. When there is nothing
in its path, the ICR can function up to two
miles from the controller. But this handy
accessory is more than big and strong. The
ICR is the true contractorʼs tool– a single
unit that can be carried from job to job and
used to access dozens of different irrigation
systems. A single ICR can interface with
any Hunter controller that operates with a
SmartPort® system. That means you can
eliminate going back and forth to a controller
to start and stop a cycle during maintenance
or installation, and you can make that task of
wintering a system a one-person job instead
of two...not just on one site, but every site
you handle. But what truly sets the ICR apart
is its price– no other long-range remote is
more affordable.
One Transmitter, One Receiver
Does the Job
Portable and reusable at every location
With the ICR, a contractor can visit one
site, attach the receiver to the SmartPort®
wiring harness at the controller, complete the
irrigation operations, remove the receiver
and travel on to the next job. Or the receiver
can be left permanently mounted, if desired,
to permit operation by the homeowner or
building manager.
Large LCD Display and
Five-Button Operation
Easy to view and a snap to operate
Simply press the and buttons to
display the station or program that is desired,
then press the “ON” or “OFF” buttons. The
mode button provides easy navigation among
ICR functions.
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ICR Remote Control
Activate sprinklers from up to 2 miles from the controller

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Sturdy ABS Construction
Tough and rugged for any user
The ICR transmitter and receiver are made
of heavy-duty ABS plastic that will with-
stand the toughest conditions and repeat
uses. The transmitter and receiver are
designed to be water resistant.
8 Different Remote-Activated
Run Time Settings
Quick or lengthy,
for total versatility
The ICR can be programmed for
8 different run time remote-activated settings
(1, 2, 5, 10, 15, 20, 25 and 30 minute incre-
ments are available) for the many irrigation
functions that may be required. The default
setting is 10 minutes.
Operates on Four AA Batteries
For Up to a Year
Automatic shutoff extends
battery life when not in use
Any convenience, hardware or building
supply store carries standard AA alkaline
batteries.
User Programmable Address
Added user security
Both the ICR transmitter and receiver have
an “address” that they use when communi-
cating with each other. If the addresses do
not match, the receiver will ignore the trans-
mission. The ICR comes from the factory
with both addresses set at 0. The transmitter
address may be changed to any setting from
0-127 for added security. The receiver
will then “learn the address.” The program-
mable address is useful for areas where
multiple homes or buildings are utilizing
ICR remotes.
Programmable Number of Stations
Controlled
Customize the remote to the number of
stations on the controller
The ICR is fully reprogrammable and
can access up to 48 stations, allowing for
increased exibility as well as use with
future controller products.
RUNTIME
Receiver
Transmitter

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PRODUCT OVERVIEW
The Hunter Irrigation Management and
Monitoring System™ Saves Time
Managing a network of irrigation control-
lers– on a single site or multiple sites– re-
quires time-consuming work. Setting up and
synchronizing controller operations can take
hours of time. Plus, every time a program
change needs to be made, or a system needs
to be shut down for a special event, you have
to physically travel to the controller.
With the Irrigation Management and
Monitoring System (IMMS™), these hassles
are removed, since the entire system can be
monitored and controlled from the comfort
of your ofce. Additionally, by reacting to
localized sensors, the system can alert you to
potential service problems such as a ruptured
pipe or sprinklers that have been broken by
vandals.
The Hunter Irrigation Management and
Monitoring System Saves Water
The centralized control of your irriga-
tion controller network allows you to take
advantage of the latest water saving benets.
Modify controller schedules, taking into
account daily and seasonal weather condi-
tions and weather forecasts...shut down
all systems during rain with just a few
keystrokes...increase watering for thirsty an-
nuals during hot days. Any and all changes
can be made to each controllerʼs program in
a matter of seconds.
In addition, the programʼs reporting
module allows you to estimate your water
usage over time, both in total gallons used
and estimated water costs. This will allow
you to plan ahead for future needs and
identify areas for improvement.
The Hunter Irrigation Management and
Monitoring System Saves Money
Saving time and saving water ultimately
adds up to an even greater savings: that of
your irrigation budget. IMMS reduces your
labor expenses, including the time it takes to
travel from site to site and the time it takes
to program and update controllers and verify
system operations. Not to mention the fact
that the IMMS is priced at a level that makes
it affordable and not a luxury item. With the
IMMS, you possess a powerful tool designed
to manage and monitor your irrigation needs.
Typical Applications
• School and Industrial Campuses
• Parks
• Town Centers and Urban Plazas
• Businesses with Branch Locations
• Shopping Malls
• Apartment Buildings
• Condominiums
• Homeowner Associations
• Large Residential Estates
• Sports Field Complexes
• Cemeteries
System Overview
With the Irrigation Management and Moni-
toring System, automatic irrigation systems
at multiple sites can be programmed for
functions that would typically be handled
directly at each siteʼs controller. Scheduling
of days to water, run times, start times, cycle
and soak operations and more can now be
done from a single computer at a desk, miles
away from the actual installation. In addi-
tion, scheduled operation of non-irrigation
Irrigation Management and Monitoring System™
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components also in use at these sites –for
example, lighting systems at athletic elds
or fountains at shopping centers –as well as
pumps and sensors can also be programmed
and monitored from a single central location.
A key function of the Irrigation Manage-
ment and Monitoring System™ is its ability to
monitor changing conditions. With the aid of
Hunterʼs Clik family of sensors, the Irriga-
tion Management and Monitoring System
can report the status of each sensor at every
site it is linked with. Should any conditions
go beyond the limits that have been dened,
the IMMS™ system may then respond with a
protective controller shutdown.
No central irrigation control system
available today is more cost-effective than
the Hunter Irrigation Management and
Monitoring System. Plus, it upgrades easily
to accommodate an expanding network of
Hunter controllers, providing the most essen-
tial features needed for water management.
System Capabilities
• Manage irrigation systems at up to 100
different sites from a single centralized
computer.
• Each site managed can have up to 100
controllers networked into the site inter-
face. The IMMS system can network with
Hunter ICC, Pro-C, and SRC controllers.
• Manage all controller programming data
from the central computer.
• Manual functions: activate, deactivate
manual or automatic waterings from the
central computer.
• Initiate rain-off or rain-delay features by
controller or globally.
• Manage “no water days” up to 365 days in
advance globally, by site, or by controller.
This allows an irrigation manager to set
specic days for maintenance, events, etc.
• Easily program cycle and soak waterings
for maximum water efciency (ICC only).
• Manage watering windows.
Monitoring Capabilities
Monitor weather sensors including rain,
wind and freeze sensors for real-time
responses to weather conditions. Sensor data
can be implemented locally with individual
controllers or shared globally across the
entire site.
Flow-Clik IMMS can react automatically
to high system ow conditions, even ofine
from the central computer. This high-tech
“Clik” family member learns the ow of
your largest zone, then shuts down the con-
troller and master valve to prevent ooding
and landscape damage.
PRODUCT FEATURES
AND BENEFITS
Operates With Standard Hunter
Industries Irrigation Controllers
Retrot all past and present
Hunter controllers
Hunter controllers including the ICC,
Pro-C and SRC which were manufactured
after February 1997 are IMMS software
compatible. This means that installers will
NOT have to purchase special “Central
Control” models of irrigation con-
trollers which signicantly reduces
the cost of a Hunter IMMS central
control system. Also, the retrot
capability supports sites with existing
Hunter controllers, allowing those
sites to become more easily man-
aged from a central location. This
is just one reason of many how the
Hunter IMMS system saves time,
labor and money.