Norac UC4+ Raptor Pro 1200 User manual

Raptor Pro 1200 (2004)
Installation Manual
Spray Height Controller
Improving the competitiveness o Industry and
Agriculture through Precision Measurement

Printed in Canada
Copyright  2005-08 by NORAC Systems International Inc
Reorder P/N: UC4+BC+RP1-INST Rev E (Raptor Pro 1200)
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

TABLE OF CONTENTS
1 INTRODUCTION..................................................................................................................................................1
2 GENERAL SYSTEM DESCRIPTION ..................................................................................................................2
3 PARTS LISTS ......................................................................................................................................................3
4 INSTALLATION PROCEDURE ...........................................................................................................................8
4.1 EXISTING SYSTEM CHECK ...............................................................................................................................8
4.2 BOOM SPEED TEST........................................................................................................................................8
4.3 WING SENSOR INSTALLATION.......................................................................................................................10
4.4 MAIN LIFT SENSOR INSTALLATION................................................................................................................13
4.5 ROLL SENSOR INSTALLATION.......................................................................................................................14
4.5.1 Boom Frame Roll Sensor Mounting 15
4.5.2 Chassis Roll Sensor Mounting 16
4. HYDRAULIC INSTALLATION ...........................................................................................................................17
4.6.1 Valve Assembly 1
4.6.2 Valve Mounting 18
4.6.3 Hydraulic Plumbing 19
4.7 ELECTRICAL INSTALLATION ..........................................................................................................................20
4.8 COMPLETING THE INSTALLATION ..................................................................................................................24
5 ELECTRICAL REFERENCE – CABLE DRAWINGS........................................................................................25
5.1 ITEM C01: 44 2B-40 – SENSOR TRUNK CABLE .........................................................................................25
5.2 ITEM C02: 44 8 – SENSOR BRANCH CABLE...............................................................................................25
5.3 ITEM C02B: 44 4 – CABLE UC4 CAN NODE DUAL....................................................................................2
5.4 ITEM C03: 44 5 D – CABLE VALVE VARIABLE RATE DT..............................................................................2
5.5 ITEM C04: 44 51 – VALVE EXTENSION CABLE .............................................................................................27
5. ITEM C10: 44 50-33 – POWER CABLE UC3 BOOM RP1 ..............................................................................27
5.7 ITEM C12: 44 58-11 – BC RP1 VALVE CABLE ............................................................................................28

1
1 INTRODUCTION
Congratulations on your purchase of the NORAC UC4+ Spray Height Controller This system is
manufactured with top quality components and is engineered using the latest technology to provide
operating features and 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 ha e suggestions regarding
the parts list or the installation procedure, please don’t hesitate to contact us ia the information
gi en below:
Phone: [phone] Canada (Toll Free)
1-866-306-6722 United States (Toll Free)
([phone] Europe
1-306-664-6711 all other regions
E-mail: ser [email protected]
Website: www.norac.ca

2
2 GENERAL SYSTEM DESCRIPTION
Figure 1 depicts the general system layout of the UC4+ Spray Height Control system
Figure 1 – System Components and General Location
NOTICE:
Every effort has been made to ensure the
accuracy of the information contained in this
manual All parts supplied are selected specially
to 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.
ATTENTION:
When installing the UC4+ Spray Height Control
system please be aware that at a point in the
installation your sprayer booms will be
inoperative until the installation is complete
Any installation procedure requiring boom
mo ement will need to be done first. Once the
hydraulics have been disconnected you must
complete the electrical installation before the
booms become operative

3
3 PARTS LISTS
The parts that come with your UC4+ Sprayer Boom System are listed in Table 1. The item number on
the left side of this table references each part
Please ensure that all parts in your kit are present before proceeding with your installation.
Table 1 – Raptor Pro 1200 Spray Height Control system Parts
Item Part Number Name Quantity
B05 44706-01 KIT CABLE TIE BLACK 10 PCS 21 IN 150 PCS 7 5 IN 1
B10 44700-06 BRACKET VALVE MOUNTING STD 1
B11 44743 MOUNTING BRACKET MAIN LIFT SENSOR UC4 PLUS 1
B13 44728 MOUNTING BRACKET COMPLETE UC4 BREAKAWAY EXTENDED 2
C01 44662B-40 CABLE UC3 SENSOR TRUNK AMPF TO AMPF BLACK STANDARD 40FEET 1
C02 44668 CABLE UC3 SENSOR BRANCH 1 AMP RECEPT 3 AMP PLUG BC 1
C02B 44664 CABLE UC4 CAN NODE DUAL 1
C03 44656D CABLE VALVE VARIABLE RATE DT 1
C04 44651 CABLE VALVE EXTENSION 1
C10 44650-33 CABLE POWER UC3 BOOM CONTROL RP1 1
C12 44658-11 CABLE UC4 VALVE BC RP1 1
E01 4461BC+ UC4 PLUS BOOM CONTROL PANEL 1
E02 44631 UC4 ULTRASOUND SENSOR 3
E03 44641 UC4 PLUS ROLL SENSOR W TEMPERATURE PROBE 1
E04 44642 UC4 PLUS ROLL SENSOR 1
H02 44862-08 HOSE ASSEMBLY 122R2-04 36 IN L 6FORX 6FORX 2
H20 44865-28 HYDRAULICS FITTING KIT - RP1 1
M01 446BC+MAN7 OPERATOR MANUAL UC4+ SPRAY HEIGHT CONTROL 1
M10 UC4+BC+RP1-INST MANUAL INSTALLATION UC4+ RAPTOR 1
V01 44963D VALVE BLOCK ASSEMBLY 2 STATION CC/LS PROP DT 4 BOLT 1

4
Substitution parts will in no way affect the operation of the system pro ided that they are installed
as directed.
Item V01 – 2 Station Val e Block (44963D) may be substituted with:
Item Part Number Name Quantity
V01 44933D VALVE BLOCK ASSEM UC4-BC 2-STATION CC/LS VARIABLE RATE 1
The 44933D is a direct replacement for the 44963D Both valve blocks function the same The blocks
are identifiable by the filter cap shape and by the part number stamped on the side
The A and B ports are opposite on each al e block so erify that the hoses are being connected to
the correct port. The raise lines always go to the “B” port and the lower lines go to the “A” port.
44933D Val e Block Shown Alongside 44963D Val e Block
Filter Cap Part Number
(44933D)
Filter Cap Part Number
(44963D)

5
Table 2 – 44865-28 - Hydraulics Fittings Kit
Item Part Number Name Quantity Picture
F02 104369 PLUG - 6MBP 4
F03 104586 TEE ADAPTER - 6FORXR 6MORT 2
F04 44917 MALE ADAPTER - 6MB-6MOR MACHINED ORB 4
F06 44928 ORIFICE INSERT 047 IN ONE WAY 2
6 M B - 6 M OR X 90
SIZE IN
1/16 TH'S
GENDER: MA E
OR FEMA E
90 ° ANG E
SWIVE
TYPE
GENDER
SIZE
TYPE:
B - ORB
J - JIC
OR - F AT
FACE
P - PIPE
Fitting Name
Example:
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 lubricant is
preferred, but other similar anti-seize products may be used.

6
The parts that come with your UC4+ Spray Height Control system are shown below in their general
installation configuration.
Figure 2 – UC4+ Spray Height Control Components

7
Figure 3 – Hydraulic Components

8
4 INSTALLATION PROCEDURE
4.1 E XISTING SYSTEM CHECK
It is necessary to check the existing system’s
functionality before installing the UC4+ Spray
Height Control system
1 Drive your sprayer onto a flat piece of land,
with unobstructed boom movement (e g no
power lines)
2 Test that all boom functions operate
correctly As you test each function check it
off in Table 3
It is necessary to test the boom
functions in all directions
Table 3 – Hydraulic System Function Check
Sheet
BOOM
FOLD
IN
FOLD
OUT UP DOWN
EFT
MAIN
RIGHT
RO *
N/A
N/A
* Some sprayers may not have this function
4.2 B OOM S PEED T EST
IMPORTANT:
Raise/lower all boom sections se eral times to
warm up the hydraulic system. Grease all
mo ing parts for consistent results.
1 Lower each boom and main section as
close to the ground as possible
2 Set your sprayer at field working RPM
on the throttle and mark this value in
Table 4
You will need a stopwatch or a watch
that displays “seconds” for the next
step.
3 Raise the LEFT boom from its extreme
LOW position to the very TOP of its
travel Record the time this takes in
Table 4, “Trial #1” for “Left UP”
4 Lower the LEFT boom from its extreme
HIGH position to the BOTTOM of its
travel Record this time in Table 4, Trial
#1 for “Left DOWN”
Be careful when lowering the booms so
they don’t hit the ground.
5 Similarly, record two more time trials
(Trial #2 & #3) for the LEFT boom and
record in Table 4
6 Repeat Steps 1 through 5 for the RIGHT,
MAIN and ROLL functions
Your sprayer may not ha e a roll
feature.
7 Average the three trials recorded for each
boom movement and record this
calculation in the “Average Time” slot in
Table 4.
8 These “Average Times” now represent
how quickly your system can react to
manual control In Section 4.8, this
procedure is repeated with the UC4+
Spray Height Control system installed for
comparison and troubleshooting
purposes

9
Table 4 – Boom Test Record (WITHOUT UC4+ Spray Height Control system)
Working RPM:
Boom Trial #1
[Sec]
Trial #2
[Sec]
Trial #3
[Sec]
Avg Time
[Sec]
Left UP
Left DOWN
Right UP
Right Down
Main UP
Main DOWN
Roll CW
Roll CCW
Table 5 – Boom Test Record (WITH UC4+ Spray Height Control system)
Working RPM:
Boom Trial #1
[Sec]
Trial #2
[Sec]
Trial #3
[Sec]
Avg Time
[Sec]
Left UP
Left DOWN
Right UP
Right Down
Main UP
Main DOWN
Roll CW
Roll CCW
Some sprayers may not ha e the Roll functions.

10
4.3 W ING S ENSOR I NSTALLATION
1 Assemble the Breakaway Sensor Mounting
Brackets (B11) as show in Figure 4 and
Figure 5
Figure 4 – Breakaway Sensor Bracket
Exploded View
Figure 5 – Breakaway Sensor Mounting
Bracket Assembly
To assemble the breakaway sensor bracket:
a) Assemble the bolt and nut into the collar
b) Grease the bottom edge of the collar and
the angled tube of the base
c) Place the collar onto the angled tube of
the mounting base
d) Install the spring between the collar and
the upper ring of the base
e) Insert tube through assembly and tighten
the collar
2 Mount the sensor bracket onto the boom
If possible, mount the sensor brackets
while the booms are in their folded
position to ensure that they will not
interfere with anything when the boom
is folded for transport.
3 The sensor mounting brackets can be
installed with the mounting base behind
(Figure 8) or in front of the tube (Figure 6)
Mounting the sensor bracket to the
break-away section of the boom may
cause the boom to drop suddenly as a
break-away occurs. This will occur on
break-away sections which lift as they
break away.
For optimal boom tip protection, it is
recommended that the sensor be
mounted within approximately two
feet (60cm) of the boom tip.
Please refer to the UC4+ Spray Height
Control system warranty at the end of the
UC4+ Spray Height Control Operator’s
Manual (M01) for implications
4 Mount the NORAC UC4+ ultrasonic sensor
(E02) into the sensor brackets The sensors
should be oriented forward (ahead) of the
boom (see Figure 6 and Figure 8)
When installing the UC4+ sensors
(E02), start with the smallest serial
number on the left hand side
proceeding to the largest serial number
on the right hand side (Figure 9).
5 Sensor cables should run through the
mounting bracket tube and then behind the
member the bracket is mounted onto Cable-
tie the connector in place The cable must

11
not be allowed to hang below the boom
(Figure 6)
Figure 6 – Another Acceptable Mounting
A oid mounting sensors in locations
where they may read from parts of the
boom as shown in Figure 7.
Figure 7 – Poor Mounting
(Sensor Reading off Boom)
General mounting rules for UC4+
ultrasonic wing sensors:
a) In its lowest position, the sensor mouth
must be 9 inches or more from the
ground
b) The bottom of the sensor must be at least
9 inches in front of the spray nozzles
c) The bottom of the sensor must be at least
9 inches above the spray nozzles
d) Ensure that there are no obstructions
within a 12-inch diameter circle projected
directly below the center of the sensor
e) The sensor should be approximately
vertical at normal operating heights
Figure 8 – Sensor Mounting Guidelines
A
B
B
D
C
Ultrasonic
Acoustic Cone

12
Figure 9 – Sensor Serial Number Installation Location
3 SENSOR SYSTEM
5 SENSOR SYSTEM

13
4.4 M AIN L IFT S ENSOR I NSTALLATION
1 Assemble the main lift sensor bracket (B11)
as shown in Figure 10
Figure 10 – Main Lift Sensor Bracket
2 The bracket can be mounted to the lowest
frame member on the center section of the
sprayer The bracket should be mounted so
the sensor mounting collar is approximately
in the center of the sprayer and ahead of the
boom (Figure 11 and Figure 12)
The sensor mounting collar must not
be behind the sprayer’s wheel.
The General Mounting Rules for UC4+
Ultrasonic Sensors, from the pre ious
section, must be followed.
Figure 11 – Main Lift Sensor Bracket
Mounting Position
3 Mount the sensor onto the sensor mounting
collar (Figure 11)
Figure 12 – Main Lift Sensor Mounted in the
Correct Location
Bracket Tube
Sensor
Mounting Tab
Sensor Mounting
Collar
Bracket Base

14
4.5 R OLL S ENSOR I NSTALLATION
Mount the roll sensors to the included roll
sensor brackets using the machine screws
and nylon lock nuts (Figure 13)
The roll sensors must be mounted
tightly to the brackets.
Figure 13 – Mounting the Roll Sensor to the
Roll Sensor Mounting Bracket
When mounting the roll sensors, use the
following guidelines and refer to Figure 14
a) The smaller the distance between A and
B in Figure 14, the better the
performance will be
b) Ensure the roll sensors are sitting
relatively level when the sprayer chassis
and boom are level
c) Both roll sensors must be mounted with
the circular AMP connector facing
towards the Right-Hand Wing (when
looking from the rear of the sprayer)
Figure 14 – General Roll Sensor Mounting Location on a Trapeze Style Boom
Connectors towards
Right-hand Wing 

15
4.5.1 Boom Frame Roll Sensor Mounting
1 Use the supplied hardware to mount the
boom frame roll sensor (E04) as shown in
Figure 15
When mounting the boom frame roll sensor
follow these guidelines:
a) To prevent bending the bracket, ensure
bolts are placed as close together as
possible (minimize C in Figure 15)
b) Be sure to use the roll sensor without the
temperature probe (E04)
c) When the boom is centered (not rolled
over) the roll sensor should be level with
respect to the sprayer chassis
d) It is best to mount the roll sensor to the
left hand trapeze link (when looking
from the rear of the sprayer)
e) The roll sensor AMP (circular)
connector MUST exit towards the
right hand wing (when looking from
the rear of the sprayer)
Figure 15 – Boom Frame Roll Sensor
Mounted to a Trapeze Link
2 Cable-tie the sensor connector to the frame
with enough slack to allow the link to rotate
Make sure the bracket does not collide
with any parts of the sprayer when the
boom rotates. Also ensure there is
enough slack to allow the roll sensor to
rotate.

16
4.5.2 Chassis Roll Sensor Mounting
1 It is often best to cable tie the chassis roll
sensor in place When mounting the chassis
roll sensor follow the guidelines and refer to
Figure 16
The chassis roll sensor must be
mounted on a portion of the sprayer
that does not pi ot and is as close to
the boom frame roll sensor as possible
(Figure 14).
a) Make sure you are using the roll sensor
with the temperature probe (E03)
b) Ensure the roll sensor is level with
respect to the chassis
c) The AMP (circular) connector MUST
exit towards the right hand wing
d) Make sure the temperature probe is able
to reach the side of the valve block
Figure 16 – Chassis Roll Sensor Mounting
2 Fasten the temperature probe to the UC4+
valve block, using the supplied 3/8”x1/2”
bolt as shown in Figure 17
3 Cable-tie the temperature probe cable and
AMP (circular) connector securely to a frame
member
Check that the roll sensors and cables
will not interfere with, or come into
contact with any parts of the sprayer.
Figure 17 – Temperature Probe Attached to
the UC4+ Val e Block

17
4. H YDRAULIC I NSTALLATION
WARNING!
The hydraulic system creates ery high
pressure. Before disconnecting any hydraulic
lines ensure all pressure has been bled from
the system. When changing the boom
hydraulic hoses lea e the booms in
TRANSPORT POSITION.
IMPORTANT:
Component failure due to oil contamination is
not co ered under the UC4+ Spray Height
Control system warranty. It is recommended
that a qualified technician does the hydraulic
installation.
Depending on the al e block part number,
the A and B ports may be re ersed. Ensure
that the orifices are oriented properly for the
A and B ports or the system will not function
properly.
4.6.1 Valve Assembly
1 On a clean surface remove all plastic plugs
from the NORAC hydraulic Valve (V01)
(Figure 18)
44963D
44933D
Figure 18 – NORAC Val e Block
2 Install the 6MB-6MOR (F04) fittings on the
“P” and “T” ports and tighten to 18 ft-lbs
3 Install the orifices (F06) into the “B” ports
with the notch facing outward as shown in
Figure 19 An O-ring pick can be used to
ease installing the orifices into their
locations
4 Install the 6MB-6MOR fittings (F04) into the
“B” ports and tighten to 18 ft-lbs
5 Install the 6MBP plugs (F02) into the “A”
ports and tighten to 18 ft-lbs
44963D