Case SPX Series Programming manual

SPX Series
Patriot Sprayer
SPX 4260
Troubleshooting Manual
86986705

If Safety Decals on this machine use the words Danger, Warning or Caution,
which are defined as follows:
●DANGER: Indicates an immediate hazardous situation that, if not avoided, will
result in death or serious injury. The color associated with Danger is RED.
●WARNING: Indicates a potentially hazardous situation that, if not avoided,
could result in death or serious injury. The color associated with Warning is
ORANGE.
●CAUTION: Indicates an potentially hazardous situation that, if not avoided,
may result in minor or moderate injury. It may also be used to alert against
unsafe practices. The color associated with Caution is YELLOW.
If Safety Decals on this machine are ISO two panel Pictorial, decals are defined
as follows:
●The first panel indicates the nature of the hazard.
●The second panel indicates the appropriate avoidance of the hazard.
●Background color is YELLOW.
●Prohibition symbols such as and if used, are RED.
© 2003 Case, LLC 86986705
Issued February 2003
CASE and IH are registered trade marks of Case, LLC
THIS SAFETY ALERT SYMBOL INDICATES IMPORTANT SAFETY
MESSAGES IN THIS MANUAL. WHEN YOU SEE THIS SYMBOL,
CAREFULLY READ THE MESSAGE THAT FOLLOWS AND BE
ALERT TO THE POSSIBILITY OF DEATH OR SERIOUS INJURY.
M171C
!
STOP
WARNING
!
IMPROPER OPERATION OF THIS MACHINE CAN CAUSE INJURY OR
DEATH. BEFORE USING THIS MACHINE, MAKE CERTAIN THAT EVERY
OPERATOR:
●Is instructed in safe and proper use of the machine.
●Reads and understands the Manual(s) pertaining to the machine.
●Reads and understands ALL Safety Decals on the machine.
●Clears the area of other persons.
●Learns and practices safe use of machine controls in a safe, clear area
before operating this machine on a job site.
It is your responsibility to observe pertinent laws and regulations and
follow Case Corporation instructions on machine operation and
maintenance.
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CASE IH TECHNICAL MANUALS
Manuals are available from your Dealer for the operation,
service and repair of your machine. For prompt, convenient
service, contact your Dealer for assistance in obtaining the
manuals for your machine.
Your Dealer can expedite your order for operator’s manuals,
parts catalogs, service manuals and maintenance records.
Always give the Machine Name, Model and P.I.N. (product
identification number) or S.N. (serial number) of your
machine so your Dealer can provide the correct manuals for
your machine.
NOTE: CNH America LLC reserves the right to make improvements in
design or changes in specifications at any time without incurring any
obligation to install them on units previously sold.
CALIFORNIA
Proposition 65 Warning
Diesel engine exhaust and some of its
constituents are known to the State of California
to cause cancer, birth defects, and other
reproductive harm.
Battery posts, terminals and related accessories
contain lead and lead compounds. Wash
hands after handling.
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SPX 4260 Troubleshooting Manual
Issued 2-03 Printed in U.S.A.
SPX 4260 TROUBLESHOOTING MANUAL
TABLE OF CONTENTS
SECTION NO.
STANDARD TORQUE SPECIFICATIONS AND LOCTITE PRODUCT CHART. . . . . . .1000
SAFETY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1001
GENERAL INFORMATION AND SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . .1002
MAINTENANCE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1003
MINOR ENGINE INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2000
FUEL SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3000
ELECTRICAL SYSTEM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4000
STARTER MOTOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4001
BATTERY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4002
ALTERNATOR. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4003
HYDRAULIC SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5000
SPRAY SYSTEM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6000
A/C SYSTEM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7000
CONTROLLER SYSTEMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8000
SPX 4260 REQUIRED AND RECOMMENDED TOOL LIST. . . . . . . . . . . . . . . . . . . . . .9000
CASE IH APPLICATION EQUIPMENT
260 Highway 12 SE
Benson, MN 56215 U.S.A
© 2003 Case, LLC
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SPX 4260 Troubleshooting Manual
Issued 2-03 Printed in U.S.A. Standard Torque Specifications And Loctite Product Chart
Section 1000
STANDARD TORQUE SPECIFICATIONS
AND
LOCTITE PRODUCT CHART
Case IH Application Equipment
260 Highway 12 SE
Benson, MN 56215
© 2003 Case, LLC
1000
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1000 - 3
SPX 4260 Troubleshooting Manual
Issued 2-03 Printed in U.S.A. Standard Torque Specifications And Loctite Product Chart
TABLE OF CONTENTS
TORQUE SPECIFICATIONS - DECIMAL HARDWARE . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Grade 5 Bolts, Nuts and Studs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Grade 8 Bolts, Nuts and Studs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
TORQUE SPECIFICATIONS - METRIC HARDWARE . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Grade 8.8 Bolts, Nuts, and Studs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Grade 10.9 Bolts, Nuts and Studs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Grade 12.9 Bolts, Nuts and Studs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
TORQUE SPECIFICATIONS - STEEL HYDRAULIC FITTINGS. . . . . . . . . . . . . . . . . . . . . .6
Split Flange Mounting Bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Straight Threads with O-Ring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
TORQUE SPECIFICATIONS - STEEL HYDRAULIC FITTINGS . . . . . . . . . . . . . . . . . . . . . .7
O-Ring Boss End Fitting or Lock Nut . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
NOTE: Case, LLC reserves the right to make improvements in design or changes in specifications at any time without incurring any obliga-
tion to install them on units previously sold.
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1000 - 4
SPX 4260 Troubleshooting Manual
Issued 02-03 Printed in U.S.A. Standard Torque Specifications And Loctite Product Chart
TORQUE SPECIFICATIONS - DECIMAL HARDWARE
Use the torques in this chart when special torques are not given. These torques apply to fasteners with both
UNC and UNF threads as received from suppliers dry, or when lubricated with engine oil. Not applicable if
special graphites, Molydisulfide greases, or other extreme pressure lubricants are used.
Grade 5 Bolts, Nuts and Studs Grade 8 Bolts, Nuts and Studs
Size Pound-Inches Newton Metres Size Pound-Inches Newton Metres
1/4 inch 108 to 132 12 to 15 1/4 inch 144 to 180 16 to 20
5/16 inch 204 to 252 23 to 28 5/16 inch 288 to 348 33 to 39
3/8 inch 420 to 504 48 to 57 3/8 inch 540 to 648 61 to 73
Size Pound-Feet Newton Metres Size Pound-Feet Newton Metres
7/16 inch 54 to 64 73 to 87 7/16 inch 70 to 84 95 to 114
1/2 inch 80 to 96 109 to 130 1/2 inch 110 to 132 149 to 179
9/16 inch 110 to 132 149 to 179 9/16 inch 160 to 192 217 to 260
5/8 inch 150 to 180 203 to 244 5/8 inch 220 to 264 298 to 358
3/4 inch 270 to 324 366 to 439 3/4 inch 380 to 456 515 to 618
7/8 inch 400 to 480 542 to 651 7/8 inch 600 to 720 814 to 976
1.0 inch 580 to 696 787 to 944 1.0 inch 900 to 1080 1220 to 1465
1-1/8 inch 800 to 880 1085 to 1193 1-1/8 inch 1280 to 1440 1736 to 1953
1-1/4 inch 1120 to 1240 1519 to 1681 1-1/4 inch 1820 to 2000 2468 to 2712
1-3/8 inch 1460 to 1680 1989 to 2278 1-3/8 inch 2380 to 2720 3227 to 3688
1-1/2 inch 1940 to 2200 2631 to 2983 1-1/2 inch 3160 to 3560 4285 to 4827
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1000 - 5
SPX 4260 Troubleshooting Manual
Issued 2-03 Printed in U.S.A. Standard Torque Specifications And Loctite Product Chart
TORQUE SPECIFICATIONS - METRIC HARDWARE
Use the following torques when specifications are not given.
These values apply to fasteners with coarse threads as received from supplier, plated or unplated or when
lubricated with engine oil. These values do not apply if graphite, Molydisulfide greases, or oil is used.
Grade 12.9 Bolts, Nuts and Studs
Usually the torque values specified for grade 10.9 fasteners can be used satisfactorily on grade 12.9 fasteners.
Grade 8.8 Bolts, Nuts, and Studs Grade 10.9 Bolts, Nuts and Studs
Size Pound-Inches Newton Metres Size Pound-Inches Newton
Metres
M4 24 to 36 3 to 4 M4 36 to 48 4 to 5
M5 60 to 72 7 to 8 M5 84 to 96 9 to 11
M6 96 to 108 11 to 12 M6 132 to 156 15 to 18
M8 228 to 276 26 to 31 M8 324 to 384 37 to 43
M10 456 to 540 52 to 61
Size Pound-Feet Newton
Metres
Size Pound-Feet Newton Metres M10 54 to 64 73 to 87
M12 66 to 79 90 to 107 M12 93 to 112 125 to 150
M14 106 to 127 144 to 172 M14 149 to 179 200 to 245
M16 160 to 200 217 to 271 M16 230 to 280 310 to 380
M20 320 to 380 434 to 515 M20 450 to 540 610 to 730
M24 500 to 600 675 to 815 M24 780 to 940 1050 to 1275
M30 920 to 1100 1250 to 1500 M30 1470 to 1770 2000 to 2400
M36 1600 to 1950 2175 to 2600 M36 2580 to 3090 3500 to 4200
8.8 10.9
12.9
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1000 - 6
SPX 4260 Troubleshooting Manual
Issued 02-03 Printed in U.S.A. Standard Torque Specifications And Loctite Product Chart
TORQUE SPECIFICATIONS - STEEL HYDRAULIC FITTINGS
37 Degree Flare Fitting Straight Threads with O-Ring
Tube OD
Hose ID Thread Size Pound- Inches Newton Metres Tube OD Hose ID Thread Size Pound- Inches Newton Metres
1/4 inch
6.4mm 7/16-20 72 to 144 8 to 16 1/4 inch 6.4mm 7/16-20 144 to 228 16 to 26
5/16 inch
7.9 mm 1/2-20 96 to 192 11 to 22 5/16 inch 7.9 mm 1/2-20 192 to 300 22 to 34
3/8 inch
9.5 mm 9/16-18 120 to 300 14 to 34 3/8 inch 9.5 mm 9/16-18 300 to 480 34 to 54
1/2 inch
12.7 mm 3/4-16 180 to 504 20 to 57 1/2 inch 12.7 mm 3/4-16 540 to 804 57 to 91
5/8 inch
15.9mm 7/8-14 300 to 696 34 to 79
Tube OD
Hose ID Thread Size Pound-Feet Newton Metres
Tube OD
Hose ID Thread Size Pound-Feet Newton Metres 5/8 inch 15.9mm 7/8-14 58 to 92 79 to 124
3/4 inch
19.0mm 1-1/16-12 40 to 80 54 to 108 3/4 inch 19.0mm 1-1/16-12 80 to 128 108 to 174
7/8 inch
22.2 mm 1-3/16-12 60 to 100 81 to 135 7/8 inch 22.2 mm 1-3/16-12 100 to 160 136 to 216
1.0 inch
25.4 mm 1-5/16-12 75 to 117 102 to 158 1.0 inch 25.4 mm 1-5/16-12 117 to 187 159 to 253
1-1/4 inch
31.8 mm 1-5/8-12 125 to 165 169 to 223 1-1/4 inch 31.8 mm 1-5/8-12 165 to 264 224 to 357
1-1/2 inch
38.1 mm 1-7/8-12 210 to 250 285 to 338 1-1/2 inch 38.1 mm 1-7/8-12 250 to 400 339 to 542
Split Flange Mounting Bolts
Size Pounds-Inches Newton Metres
5/16-18 180 to 240 20 to 27
3/8-16 240 to 300 27 to 34
7/16-14 420 to 540 47 to 61
Size Pounds-Inches Newton Metres
1/2-13 55 to 65 74 to 88
5/8-11 140 to 150 190 to 203

1000 - 7
SPX 4260 Troubleshooting Manual
Issued 2-03 Printed in U.S.A. Standard Torque Specifications And Loctite Product Chart
TORQUE SPECIFICATIONS - STEEL HYDRAULIC FITTINGS
NOTE: Case, LLC reserves the right to make improvements in design or changes in specifications at any time
without incurring any obligation to install them on units previously sold.
O-Ring Face Seal End O-Ring Boss End Fitting or Lock Nut
Nom.
SAE
Dash
Size
Tube OD Thread Size Pound-
Inches Newton Metres Size Pounds-
Inches Newton Metres
-4 1/4 inch
6.4mm 9/16-18 120 to 144 14 to 16 7/16-20 204 to 240 23 to 27
-6 3/8 inch
9.5 mm 11/16-16 216 to 240 24 to 27 9/16-18 300 to 360 34 to 41
-8 1/2 inch
12.7 mm 13/16-16 384 to 480 43 to 54 3/4-16 540 to 600 61 to 68
-10 5/8 inch
15.9mm 1-14 552 to 672 62 to 76
Size Pounds-
Inches Newton Metres
Nom.
SAE
Dash
Size
Tube OD
Hose ID Thread Size Pound-Feet Newton Metres 7/8-14 60 to 65 81 to 88
-12 3/4 inch
19.0mm 1-3/16-12 65 to 80 90 to 110 1-1/16-12 85 to 90 115 to 122
-14 7/8 inch
22.2 mm 1-3/16-12 65 to 80 90 to 110 1-3/16-12 95 to 100 129 to 136
-16 1.0 inch
25.4 mm 1-7/16-12 92 to 105 125 to 140 1-5/16-12 115 to 125 156 to 169
-20 1-1/4 inch
31.8 mm 1-11/16-12 125 to 140 170 to 190 1-5/8-12 150 to 160 203 to 217
-24 1-1/2 inch
38.1 mm 2-12 150 to 180 200 to 254 1-7/8-12 190 to 200 258 to 271

1000 - 8
SPX 4260 Troubleshooting Manual
Issued 02-03 Printed in U.S.A. Standard Torque Specifications And Loctite Product Chart
LOCTITE PRODUCT CHART
Product Color Similar
Products Gap
(In Inches) Strength
(Steel/Steel)
Working
Temperature
Range-Farenheit
Fixture/Full Cure
(Steel/Steel) Time Primer Description
#3 Dark Brown 24 hr N/A Form a Gasket (works with oil, fuel or
grease) Pliable
80 Yellow Fast N/A Weatherstrip Adhesive
123 Clear N/A N/A Parts Cleaner Fluid
220 Blue 290 0.003 57/143 in lbs -65 to +250 6 min/24 hrs 747 Wicking Threadlocker
221 Purple 222 0.005 75/44 in lbs -65 to +300 2 min/24 hrs 747 Low Strength Threadlocker
222 Purple 0.005 53/30 in lbs -65 to +300 20 min/24 hrs 764 Low Strength Threadlocker
(Small Screws)
225 Brown 222 0.010 45/25 in lbs -65 to +300 7 min/24 hrs 747 Low Strength Threadlocker
242 Blue 0.005 80/50 in lbs -65 to +300 10 min/24 hrs 764 Medium Strength Threadlocker
262 Red 271 0.005 160/190 in lbs -65 to +300 5 min/24 hrs 747 High Strength Threadlocker
270 Green 271 0.007 160/320 in lbs -65 to +300 3 min/24 hrs 747 High Strength Threadlocker
271 Red 262 0.007 160/320 in lbs -65 to +300 10 min/24 hrs 764 High Strength Threadlocker
272 Red 620 0.007 180/220 in lbs -65 to +450 30 min/24 hrs 764 High Temperature, High Strength
275 Green 277 0.010 210/300 in lbs -65 to +300 3 min/24 hrs 747 High Strength Threadlocker
277 Red 0.010 225/300 in lbs -65 to +300 60 min/24 hrs 764 High Strength Threadlocker
290 Green 0.003 85/350 in lbs -65 to +300 6 min/24 hrs 764 Wicking Threadlocker
*404 Clear 495 0.006 3200 psi -65 to +180 30 sec/24 hrs NA Instant Adhesive
*406 Clear 0.004 3200 psi -65 to +180 15 sec/24 hrs N/A Surface Insensitive Adhesive
*409 Clear 454 0.008 2500 psi -65 to +180 50 sec/24 hrs N/A Gel Instant Adhesive
*414 Clear 0.006 2500 psi -65 to +180 30 sec/24 hr N/A Instant Adhesive
*415 Clear 454 0.010 2500 psi -65 to +180 50 sec/24 hrs N/A Gap Filling Instant Adhesive (Metals)
*416 Clear 454 0.010 2500 psi -65 to +180 50 sec/24 hrs N/A Gap Filling Instant Adhesive (Plastics)
*420 Clear 0.002 2500 psi -65 to +180 15 sec/24 hrs N/A Wicking Instant Adhesive
*422 Clear 454 0.020 2800 psi -65 to +180 60 sec/24 hrs N/A Gap Filling Instant Adhesive
*430 Clear 0.005 2500 psi -65 to +180 20 sec/24 hrs N/A Metal Bonding Adhesive
*445 White/Black 0.250 2000 psi -65 to +180 5 min/24 hrs N/A Fast Setting 2 Part Epoxy
*454 Clear 0.010 3200 psi -65 to +180 15 sec/24 hrs N/A Surface Insensitive Gen
Instant Adhesive
*495 Clear 0.004 2500 psi -65 to +180 20 sec/24 hrs N/A General Purpose Instant Adhesive
*496 Clear 0.005 2500 psi -65 to +180 20 sec/24 hrs N/A Metal Bonding Adhesive
504 Brt Orange 515 0.030 750 psi -65 to +300 90 min/24 hrs None Rigid Gasket Eliminator
509 Light Blue 0.020 750 psi -65 to +320 6 hr/72 hrs 764 Flange Sealant
510 Red 0.020 1000 psi -65 to +400 30 min/24 hrs 764 High Temperature, GAsket Eliminator
515 Purple 0.010 750 psi -65 to +300 1 hr/24 hrs 764 Gasket Eliminator 515
Rac 8-98902 * Products 404-496 (except for #445) are all instant adhesives (super glues) they differ mostly in viscosity Printed in U.S.A.

1000 - 9
SPX 4260 Troubleshooting Manual
Issued 2-03 Printed in U.S.A. Standard Torque Specifications And Loctite Product Chart
LOCTITE PRODUCT CHART
Rac 8-98901
Product Color Similar
Products Gap
(In Inches) Strength
(Steel/Steel)
Working
Temperature
Range-Farenheit
Fixture/Full Cure
(Steel/Steel) Time Primer Description
518 Red 515 0.030 500psi -65 to +300 1hr/24 hrs 764 Gasket Eliminator 518 for Aluminum
542 Brown 569 N/A 132/92 in lbs -65 to +300 2 hr/24 hrs 747 Hydraulic Sealant
545 Purple N/A 25/20 in lbs -65 to +300 4 hr/24 hrs 747 Low Strength Pneumatic/Hydraulic
Sealant
549 Orange 504 0.020 2500 psi -65 to +300 2 hr/24 hrs 747 Instant Seal Plastic Gasket
554 Red 277 0.015 240/240 in lbs -65 to +300 2 to 4 hrs/24 hrs 764 Refrigerant Sealant
567 White 592 N/A 500 psi -65 to +400 4 hrs/24 hrs 764 Pipe Sealant for Stainless Steel
568 Orange 277 0.015 2500 psi -65 to +300 12 hrs/24 hrs 764 Plastic Gasket
569 Brown 545 0.010 40/25 in lbs -65 to +300 1 hr/24 hrs 764 Hydraulic Sealant
570 Brown 592 N/A 25/40 in lbs -65 to +300 6 hrs/72 hrs 764 Steam Sealant
571 Brown 592 0.015 40/20 in lbs -65 to +300 2 to 4 hrs/24 hrs 764 Pipe Sealant
572 White 578.575 N/A 80/27 in lbs -65 to +300 24 hrs/72 hrs None Gasketing
592 White 0.020 500 psi -65 to +400 4 hrs/72 hrs 736 Pipe Sealant with Teflon
593 Black 0.250 400 psi -95 to +400 30 min/24 hrs N/A RTV Silicone
601 Green 609 0.005 3000 psi -65 to +300 10 min/24 hrs 764 Current PIN #609
609 Green 0.005 3000 psi -65 to +300 10 min/24 hrs 764 General Purpose Retaining Compound
620 Green 640 0.015 3000 psi -65 to +450 30 min/24 hrs 747 High Temperature Retaining
Compound
635 Green 680 0.010 4000 psi -65 to +300 1 hr/24 hrs 747 High Strength Retaining Compound
638 Green 680 0.015 4100 psi -65 to +300 10 min/24 hrs 747 High Strength Retaining Compound
640 Green 620 0.007 3000 psi -65 to +400 1 hr/24 hrs 747 High Temperature Retaining Compound
660 Silver 0.020 3000 psi -65 to +300 20 min/24 hrs 764 Quick Metal
675 Green 609 0.005 3000 psi -65 to +300 20 min/24 hrs 747 General Purpose Retaining Compound
680 Green 635 0.015 4000 psi -65 to +300 10 min/24 hrs 747 High Strength Retaining Compound
706 Clear 755 N/A N/A N/A N/A N/A Cleaning Solvent
707 Amber N/A N/A N/A N/A N/A Activaltor for Structural Adhesives
736 Amber N/A N/A N/A N/A N/A Primer NF
738 Amber N/A N/A N/A N/A N/A Depend Activator
747 Yellow N/A N/A N/A N/A N/A N/A Primer T
751 Clear N/A N/A N/A N/A N/A Activator for Structural Adhesives
755 Clear N/A N/A N/A N/A N/A Cleaning Solvent
764 Green N/A N/A N/A N/A N/A Primer N
767 Silver N/A N/A -65 to +1600 N/A N/A Anti-Seize Lubricant
Printed in U.S.A.

SPX 4260 Troubleshooting Manual
Issued 2-03 Printed in U.S.A. Safety
Section 1001
SAFETY
CASE IH APPLICATION EQUIPMENT
260 Highway 12 SE
Benson, MN 56215 U.S.A
© 2003 Case, LLC
1001

1001 - 3
SPX 4260 Troubleshooting Manual
Issued 2-03 Printed in U.S.A. Safety
TABLE OF CONTENTS
SAFETY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
NOTE: Case, LLC reserves the right to make improvements in design or changes in specifications at any time without incurring any obliga-
tion to install them on units previously sold.

1001 - 4
SPX 4260 Troubleshooting Manual
Issued 2-03 Printed in U.S.A. Safety
SAFETY
To prevent injury, always follow the Warning, Caution and Danger notes in this section and throughout the
manual.
Put the “Do Not Operate” tag shown below on the key for the key switch when servicing or repairing the
machine. Tags are available from your service parts supplier.
Before servicing a machine, park the machine on hard level ground. Turn off the engine, apply the parking
brake and remove the key from the key switch. Put blocks in front of and behind either the front or rear wheels.
WARNING: This safety alert symbol indicates important safety messages in this manual. When you
see this symbol, carefully read the message that follows and be alert to the possibility of personal
injury or death.
WARNING: Read the Operators Manual to familiarize yourself with the correct control
functions.
WARNING: Operate the machine and equipment controls from the seat position only. Any
other method could result in serious injury.
WARNING: This is a one person machine, no riders allowed.
WARNING: Before starting engine, study Operators Manual safety messages. Read all
safety signs on machine. Clear the area of other persons. Learn and practice safe use of
controls before operating. It is your responsibility to understand and follow manufacturers
instructions on machine operation, service, and to observe pertinent laws and regulations.
Operator and Parts Manuals may be obtained from your equipment dealer.
WARNING: If you wear clothing that is too loose or do not use the correct safety equipment
for your job, you can be injured. Always wear clothing that will not catch on objects. Extra
safety equipment that can be required includes hard hat, safety shoes, ear protection, eye or
face protection, heavy gloves and reflective clothing.
DO NOT
OPERATE
Reason
Signed by
DO NOT REMOVE
THIS TAB!
See Other Side
Case Part No. Printed in
U.S.A.

1001 - 5
SPX 4260 Troubleshooting Manual
Issued 2-03 Printed in U.S.A. Safety
WARNING: When working in the area of the fan belt with the engine running, avoid loose
clothing if possible, and use extreme caution.
WARNING: When doing checks and tests on the equipment hydraulics, follow the
procedures as they are written. DO NOT change the procedure.
WARNING: When putting the hydraulic cylinders on this machine through the necessary
cycles to check operation or to remove air from a circuit, make sure all people are out of the
way.
WARNING: Always wear heat protective gloves to prevent burning your hands when
handling heated parts.
WARNING: Hydraulic oil or diesel fuel leaking under pressure can penetrate the skin and
cause infection or other injury.
To Prevent Personal Injury:
• Relieve all pressure before disconnecting fluid lines. Before applying pressure, make
sure all connections are tight and components are in good condition.
• Never use your hand to check for suspected leaks under pressure.
• Use a piece of cardboard or wood for this purpose. If injured by leaking fluid, see your
doctor immediately.
WARNING: When removing hardened pins such as a pivot pin, or a hardened shaft, use a
soft head (brass or bronze) hammer or use a driver made from brass or bronze and a steel
head hammer.
WARNING: When using a hammer to remove and install pivot pins or separate parts using
compressed air or using a grinder, wear eye protection that completely encloses the eyes
(approved goggles or other approved eye protectors).
WARNING: Use suitable floor (service) jacks or chain hoist to raise wheels off the floor.
Always block machine in place with suitable safety stands.
WARNING: When servicing or repairing the machine, keep the shop floor and operators
compartment and steps free of oil, water, grease, tools, etc. Use an oil absorbing material
and or shop clothes as required. Use safe practices at all times.
WARNING: Some components of this machine are very heavy. Use suitable lifting
equipment or additional help as instructed in this Troubleshooting Manual.
WARNING: Engine exhaust fumes can cause death. If it is necessary to start the engine in
an enclosed place, remove the exhaust fumes from the area with an exhaust pipe extension.
Open the door and get outside air into the area.