Norac UC5 Active Roll Control User manual

UC5 Active Roll ControlTM (4 Bolt)
Installation Manual
5467BC-4B

Printed in Canada
Copyright 2010 by NORAC Systems International Inc.
Reorder P/N: 5467BC-4B-INST Rev D (UC5 Active Roll Control (4 Bolt))
NOTICE: NORAC Systems International Inc. reserves the right to improve products and their specifications without notice and
without the requirement to update products sold previously. Every effort has been made to ensure the accuracy of the information
contained in this manual. The technical information in this manual was reviewed at the time of approval for publication.

Contents
1Introduction.....................................................................................................1
2Technical Specifications.................................................................................2
3General UC5 System Layout.........................................................................3
4Kit Parts ...........................................................................................................4
5Target Installation and Alignment................................................................8
6Hydraulic Installation .................................................................................. 11
7Electrical Installation................................................................................... 19
8Software Setup............................................................................................. 20
9System Maintenance ................................................................................... 21
10Cable Drawings ............................................................................................ 22

1
1Introduction
Congratulations on your purchase of the NORAC UC5 Spray Height Control System. This
system is manufactured with top quality components and is engineered using the latest
technology to provide operating reliability unmatched for years to come.
When properly used the system can provide protection from sprayer boom damage, improve
sprayer efficiency, and ensure chemicals are applied correctly.
Please take the time to read this manual completely before attempting to install the system. A
thorough understanding of this manual will ensure that you receive the maximum benefit from
the system.
Your input can help make us better! If you find issues or have suggestions regarding the parts
list or the installation procedure, please don’t hesitate to contact us.
Every effort has been made to ensure the accuracy of the information contained in
this manual. All parts supplied are selected to specially fit the sprayer to facilitate
a complete installation. However, NORAC cannot guarantee all parts fit as
intended due to the variations of the sprayer by the manufacturer.
Please read this manual in its entirety before attempting installation.

2
2Technical Specifications
CAN ICES-3(A)/NMB-3(A)
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instruction manual, may cause harmful interference to
radio communications. Operation of this equipment in a residential area is likely to cause
harmful interference in which case the user will be required to correct the interference at their
own expense.
This Class A digital apparatus complies with Canadian ICES-003.
Pursuant to EMC Directive – Article 9, this product is not intended for residential use.
Table 1: System Specifications
Supply Voltage (rated) 12VDC
Supply Current (rated) 5A
Hydraulic Pressure (maximum) 3300 psi
Baud Rate 250 kbps
Clock Frequency (maximum) 96 MHz
Solenoid Valve PWM Frequency 300 Hz
Ultrasonic Sensor Transmit Frequency 50 kHz
Operating Temperature Range 0°C to 80°C

3
3General UC5 System Layout
Figure 1 illustrates the general layout of the UC5 system components:
Figure 1: General UC5 System Layout

4
4Kit Parts
4.1 Kit Overview
Figure 2: UC5 Roll Control Parts

5
4.2 Hydraulic Plumbing
Figure 3: UC5 Roll Control Hydraulic Plumbing

6
4.3 List of Parts
This kit is to be used when installing the Active Roll Control option with existing John Deere
installations that have a valve block that was purchased after December of 2010. These valve
blocks require a 4-bolt expansion block.
Item Part Number Name Quantity
B07 44695-10 BRACKET SPRAYER FRAME TARGET ROLL BIAS CYLINDER REV C 1
B08 44741 MOUNTING BRACKET ROLL SENSOR TARGET UC4 1
B11 44740 MOUNTING BRACKET ROLL SENSOR UC4 REV C 1
B14 44743 MOUNTING BRACKET MAIN LIFT SENSOR UC4 PLUS 1
C04 43210-03 CABLE UC5 NETWORK 18 AWG 3M 1
E05 43750 UC5 ULTRASONIC SENSOR 1
E12 43764 UC5 NETWORK COUPLER 2-WAY 1
H70 44865-38 HYDRAULICS FITTING KIT - ACTIVE ROLL 1
H71 44864-04 HOSE ASSEMBLY 122R2-08 168 IN L 6FORX 12FORX 1
H72 44862-11 HOSE ASSEMBLY 122R2-04 60 IN L 4FORX 4FORX 2
H75 105480 HYD CYLINDER ROLL BIAS 1.75IN BORE X 7.125IN STROKE REV A 1
H78 44864-03 HOSE ASSEMBLY 122R2-08 166 IN L 6FORX 6FORX 1
M70 100660 BOLT HEX NC GR5 PLTD 1/4X1 1
M71 100871 NUT LOCK NYLON NC PLTD 1/4 IN 1
M02 5467BC-4B-INST MANUAL INSTALLATION UC5 ACTIVE ROLL CONTROL - 4 BOLT 1
P04 44695-18 PIN ACTIVE ROLL CYLINDER UPPER JD 20 MM SS 1
V70 44962D VALVE ASSEMBLY EXPANSION DPOC PROP DT 4 BOLT 1

7
4.4 Active Roll Hydraulic Fittings Kit Details (P/N: 44865-38)
Item Part Number Name Quantity Picture
F10 104586 TEE ADAPTER - 6FORXR 6MORT 3
F11 105338 TEE ADAPTER - 12FORXOR 12MORT 1
F12 44916 MALE ADAPTER - 6MB-4MOR MACHINED ORB 4
F14 104694 MALE ADAPTER 4MOR 4FORX90 1
F07A 44928 ORIFICE INSERT .047 IN ONE WAY 1
F07B 44935 ORIFICE INSERT .042 IN ONE WAY 1
The use of dielectric grease is not recommended on any NORAC electrical
connections.
To ensure all stainless steel hardware does not gall or seize apply a light coating of
the supplied Permatex Anti-seize grease to all threaded parts upon installation.
Permatex Anti-seize