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Ransburg 19372, Руководство по обслуживанию

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Ransburg 19372 Скачать руководство пользователя страница 22

AH-95-02.4

1 8

1 8

1 8

1 8

1 8

GUN  ELECTRICAL

GUN  ELECTRICAL

GUN  ELECTRICAL

GUN  ELECTRICAL

GUN  ELECTRICAL
OUTPUT

OUTPUT

OUTPUT

OUTPUT

OUTPUT

Because the high voltage output of the No. 2
handgun affects the coating material atomization
and the efficiency of the application, it is impor-
tant to ensure that the electrical portion of the
system is operating correctly.  This can be ac-
complished by performing a Short Circuit Cur-
rent Test (SCI).  The normal SCI reading should
be between 80 to 100 microamperes (.08 to .10
milliamperes).  See "Gun Output Test" in the
"Maintenance" section.

Power  Supply  Microampmeter

Power  Supply  Microampmeter

Power  Supply  Microampmeter

Power  Supply  Microampmeter

Power  Supply  Microampmeter

If the power supply, used with the 19372 No. 2
Handgun, is equipped with a microampmeter, it
can be used to indicate the total collective cur-
rent demand for the system (i.e., power supply,
handgun, fluid line, and paint & target distance).
Under normal operating conditions the meter

should indicate between 5 and 50 microam-
peres (.005 to .05 milliamperes).  Readings out-
side the range may indicate a possible paint re-
sistance and/or target distance problem, or
component failure.  See the "Troubleshooting
Guide" (Figure 11), the "Gun Output Test", or
the "Gun Short Circuit Current Test" in the
"Maintenance" section for troubleshooting pro-
cedures.

Gun  Short  Circuit  Current

Gun  Short  Circuit  Current

Gun  Short  Circuit  Current

Gun  Short  Circuit  Current

Gun  Short  Circuit  Current
(SCI)  T

(SCI)  T

(SCI)  T

(SCI)  T

(SCI)  Test

est

est

est

est

1.

Connect wire at contact brush to ground
via microampere meter.

2.

Activate gun switch.

3.

Read SCI on remote microampere
meter: SCI = 80 to 100 microamperes.

4.

If SCI is low or high, see TE-98-01,
"Paint, High Voltage & SCI Test Equip-
ment" manual for SCI test procedure us-
ing test probe (16688-02).

Figure  5:    Gun  Short  Circuit  Current  Test  Diagram

Figure  5:    Gun  Short  Circuit  Current  Test  Diagram

Figure  5:    Gun  Short  Circuit  Current  Test  Diagram

Figure  5:    Gun  Short  Circuit  Current  Test  Diagram

Figure  5:    Gun  Short  Circuit  Current  Test  Diagram

Содержание 19372

Страница 1: ...all instructions in starting on page 1 and all instructions in starting on page 1 and all instructions in starting on page 1 and all instructions in starting on page 1 and all instructions in this man...

Страница 2: ...n changed from revision AH 95 02 3 AH 95 02 3 AH 95 02 3 AH 95 02 3 AH 95 02 3 to revision AH 95 02 4 AH 95 02 4 AH 95 02 4 AH 95 02 4 AH 95 02 4 Reasons for this change are noted under Manual Change...

Страница 3: ...43 20 43 20 43 1 2 6 7 7 14 18 20 22 22 24 27 29 35 40 PARTS IDENTIFICATION PARTS IDENTIFICATION PARTS IDENTIFICATION PARTS IDENTIFICATION PARTS IDENTIFICATION CABLE CABLE MOTOR ASSEMBLY BARRELASSEMB...

Страница 4: ...AH 95 02 4...

Страница 5: ...n relevant to the proce A NOTE is information relevant to the proce A NOTE is information relevant to the proce A NOTE is information relevant to the proce dure in progress dure in progress dure in pr...

Страница 6: ...ut Operators must remove from themselves all metal objects that are not grounded NOTE NOTE NOTE NOTE NOTE REFER TO NFPA 33 REGARDING OPERATORGROUNDING B Parts being sprayed Resistance between the part...

Страница 7: ...ety interlocks are disabled duringoperation Frequent power supply shutdownindicates a problem in the system requir ingcorrection Fire extinguishingequipment must be presentinthe spray area and tested...

Страница 8: ...ma disorders CTD s CTD s or musculoskel etal disorders involve damage to the hands wrists elbows shoul ders neck and back Carpal tunnel syndrome and tendinitis such as tennis elbow or rotator cuff syn...

Страница 9: ...3 Turn the power supply OFF before working on the equipment Test only in areas free of flammable or combustible material Testing may require high voltage to be on but only as instructed Production sho...

Страница 10: ...target are sufficient to turn most normal overspray around and deposit it on the rear surface of the target Therefore most of the spray is deposited and overspray is controlled This process makes the...

Страница 11: ...ll 6 Bell 6 Bell 6 Bell 15 18ft2 minute 1 39 1 67m2 minute Environmental Physical Environmental Physical Environmental Physical Environmental Physical Environmental Physical Length Length Length Lengt...

Страница 12: ...never possible that ALL electronic components or equipment be removed from the spray area This in cludes computer software such as tapes disks diskettes etc located inside and or around the spray area...

Страница 13: ...instead of a perma nent conduit connection ensure the ground lead is present on the plug En sure that the electrical outlet is properly wired by using the circuit tester 20868 00 Attach the green grou...

Страница 14: ...Install hose fitting on the fluid hose as shown in Figure 3 Ensure oil is directed ONLY into white high voltage tube NOTE NOTE NOTE NOTE NOTE Ransburg supplies a standard 25 foot hose Optional hose l...

Страница 15: ...rking a fire W A R N I N G W A R N I N G W A R N I N G W A R N I N G W A R N I N G 5 Attach the proper feed tube item 12 to the front of the handgun Position the feed tube at about 1 o clock See Fig u...

Страница 16: ...e black bell coating not the wire not the wire not the wire not the wire not the wire The tip of the brush should not extend past the edge of the bell cup or into the radius at the edge see Fig ure 4...

Страница 17: ...t A proper paint mixture is essential to the electro static operation Due to the method of atomiza tion the electrical characteristics and viscosity levels of the paint are important to ensure proper...

Страница 18: ...en necessary 2 Set the paint fluid pressure at 3 to 4 psi 0 2 to 0 3 kg cm2 Adjust the pressure up or down for the desired fluid delivery Higher fluid pressure may be needed with higher viscosity mate...

Страница 19: ...essing unit monitor or phone and its cable preferably should be removed from the immediate painting area for protection of the device If this is not feasible they should be completely wrapped in alumi...

Страница 20: ...C A U T I O N C A U T I O N C A U T I O N C A U T I O N C A U T I O N 4 Dry the bell and reinstall it on the shaft Rest the feed tube and contact brush End of Shift End of Shift End of Shift End of S...

Страница 21: ...container with a solvent container If the hose is used with a pump remove the pump pick up tube from the paint and place it in a solvent filled container NOTE NOTE NOTE NOTE NOTE 3 Remove the gun fro...

Страница 22: ...target distance Under normal operating conditions the meter should indicate between 5 and 50 microam peres 005 to 05 milliamperes Readings out side the range may indicate a possible paint re sistance...

Страница 23: ...the front of the brush assembly Is the wire spring visible and intact at the rear of the brush assembly If brush or wire is broken worn or has visible dried paint apparent replace with spare 3 Test t...

Страница 24: ...etone has become a very popular solvent of use because of it s EPA status This solvent should be avoided when working with the No 2 Handgun It not only effects the bell performance but also has a very...

Страница 25: ...e surfaces Solvents safe for cleaning the gun surface are the same as those listed in this manual under Effects of Solvents No 2 Handgun Bells If other solvents are required for cleaning then that cle...

Страница 26: ...plicator s components may occur WRAPPING THESE COMPONENTS WRAPPING THESE COMPONENTS WRAPPING THESE COMPONENTS WRAPPING THESE COMPONENTS WRAPPING THESE COMPONENTS IN PLASTIC WILL VOID WARRANTY IN PLAST...

Страница 27: ...ts should be made as ad vised under the Maintenance section NOTE NOTE NOTE NOTE NOTE 76652 02 or 76652 04 Ransburg Testers Kit The Short Circuit Current SCI will determine if the high voltage portion...

Страница 28: ...liminary Disassembly Preliminary Disassembly Preliminary Disassembly Preliminary Disassembly Preliminary Disassembly Prior to performing any service on the gun the following procedures should be follo...

Страница 29: ...of the paint fil ter 7 Secure the rear housing item 80D in a vise Place the paint filter item 80B into the rear housing metal disk first 8 Turn the front housing item 80E onto the rear housing item 80...

Страница 30: ...26 26 26 26 26 Figure 8 Cable Motor Assembly Item 30B Figure 8 Cable Motor Assembly Item 30B Figure 8 Cable Motor Assembly Item 30B Figure 8 Cable Motor Assembly Item 30B Figure 8 Cable Motor Assembl...

Страница 31: ...OT MUST NOT MUST NOT be put into the gun C A U T I O N C A U T I O N C A U T I O N C A U T I O N C A U T I O N 9 Alternately tighten screws items 31 and 69 until snug If motor shaft begins to slow aud...

Страница 32: ...ur C A U T I O N C A U T I O N C A U T I O N C A U T I O N C A U T I O N If the motor standoffs are loose at the motor remove the three Phillips head screws on side of motor Gently remove the motor sl...

Страница 33: ...6 Prior to installing a new or rebuild handle assembly item 42 leak test the assem bly Refer to Gun Handle Leak Test in the Maintenance section 7 Position the barrel item 14 upside down on a table and...

Страница 34: ...AH 95 02 4 30 30 30 30 30 Figure 9 Handle Assembly Item 42 Figure 9 Handle Assembly Item 42 Figure 9 Handle Assembly Item 42 Figure 9 Handle Assembly Item 42 Figure 9 Handle Assembly Item 42...

Страница 35: ...N C A U T I O N C A U T I O N C A U T I O N C A U T I O N Needle Assembly Replacement Needle Assembly Replacement Needle Assembly Replacement Needle Assembly Replacement Needle Assembly Replacement R...

Страница 36: ...g the spring screw spring retainer item 46 into the spring housing item 51 Screw the spring retainer item 46 into the spring housing item 51 until it bottoms 9 To install the needle assembly item 43 r...

Страница 37: ...m 62 and the 1 16 inch long bushing item 61 onto the hose connector assembly item 65 making sure the tube of the hose connector assembly is protruding beyond the 1 16 inch bushing item 61 8 Set the ne...

Страница 38: ...AH 95 02 4 Figure 11 Barrel Assembly Figure 11 Barrel Assembly Figure 11 Barrel Assembly Figure 11 Barrel Assembly Figure 11 Barrel Assembly 34 34 34 34 34...

Страница 39: ...h a nonconductive solvent and dry thoroughly Refer to Effects of Sol vents in the Maintenance section In spect the ID of each end of the resistor housing item 14A for any signs of high voltage trackin...

Страница 40: ...e the resistor item 10 and spring item 11 from the drive shaft and set them aside for safe keeping DO NOT Apply Dielectric Grease DO NOT Apply Dielectric Grease DO NOT Apply Dielectric Grease DO NOT A...

Страница 41: ...shaft item 9 4 Slide outer ceramic seal item 5 and in ner Teflon seal item 6 off the drive shaft item 9 5 Remove the remaining two o rings items 7 and 8 from the drive shaft item 9 6 Discard the cera...

Страница 42: ...Resistor Replacement REFER TO FIGURE 11 REFER TO FIGURE 11 REFER TO FIGURE 11 REFER TO FIGURE 11 REFER TO FIGURE 11 1 Unscrew the nut item 3 and remove the drive shaft item 9 with seal assem bly compo...

Страница 43: ...to fail Dielectric grease SHOULD NOT SHOULD NOT SHOULD NOT SHOULD NOT SHOULD NOT be applied to the following areas of the No 2 Handgun 3639 00 24V D C motor 7225 drive shaft assembly 4175 01 shaft pro...

Страница 44: ...int hose clogged 4 High viscosity paint 5 Needlevalveclogged 6 Solvent filter clogged 7 Gun fluid passage clogged 1 Clean the bell see SI 03 03 Solvent Effects on 2 Handgun Bell Brush Wear 2 Position...

Страница 45: ...e 13 Troubleshooting Guide Continued 1 Improperguntechnique 2 Gun is too far from target 3 Improper paint mix too conductive 4 Partsnot properlygrounded 5 Improper exhaust or windy condi tions 1 The b...

Страница 46: ...aint Hose From Paint Hose From Paint Hose Connection or Connection or Connection or Connection or Connection or Rear of Gun Rear of Gun Rear of Gun Rear of Gun Rear of Gun 1 Faulty quick disconnect co...

Страница 47: ...m 6 below 6 Verify cable braid continuity from connector end to opposite end with ohmmeter If no continuity contact yourRansburgdistributor Bell Speed Too Slow Bell Speed Too Slow Bell Speed Too Slow...

Страница 48: ...Cable Motor Assembly Figure 14a Cable Cable Motor Assembly Figure 14a Cable Cable Motor Assembly Figure 14a Cable Cable Motor Assembly P P P P PAR AR AR AR ARTS IDENTIFICA TS IDENTIFICA TS IDENTIFICA...

Страница 49: ...AH 95 02 4 45 45 45 45 45 Figure 14b Barrel Assembly Figure 14b Barrel Assembly Figure 14b Barrel Assembly Figure 14b Barrel Assembly Figure 14b Barrel Assembly...

Страница 50: ...AH 95 02 4 46 46 46 46 46 Figure 14c Handle Assembly Figure 14c Handle Assembly Figure 14c Handle Assembly Figure 14c Handle Assembly Figure 14c Handle Assembly...

Страница 51: ...AH 95 02 4 47 47 47 47 47 Figure 14d Fluid Supply Hardware Figure 14d Fluid Supply Hardware Figure 14d Fluid Supply Hardware Figure 14d Fluid Supply Hardware Figure 14d Fluid Supply Hardware...

Страница 52: ...s Figure 14e Accessories Figure 14e Accessories Figure 14e Accessories Figure 14e Accessories 48 48 48 48 48 GROUNDINGASSEMBLY Equipment Ground 78 79 GROUNDCLAMP ASSEMBLY Target Ground 73 CLEANINGCAN...

Страница 53: ...l For 6 in Bell O Ring 176 I D x 070 C S Barrel Housing Assembly Includes items 14A 14B Barrel Housing Assembly Includes items 14A 14B Barrel Housing Assembly Includes items 14A 14B Barrel Housing Ass...

Страница 54: ...y Bell Assembly See Below Bell Assembly See Below Bell Assembly See Below Bell Assembly See Below Bell Assembly See Below See Figure 4 2 3 4 in Rim Hub Probe 2 3 4 in Hub Probe 2 3 4 in Rim 4 in Rim H...

Страница 55: ...Loctite O Ring 6 Required O Ring 6 Required O Ring 2 Required O Ring 2 Required O Ring 12 Required O Ring 6 Required Set Screw 2 Required Seal Outer Ceramic Seal Inner Teflon Grease 1 oz Gun Covers Ki...

Страница 56: ...N RANSBURG S ONLY OBLIGATION UN DER THIS WARRANTY IS TO REPLACE DER THIS WARRANTY IS TO REPLACE DER THIS WARRANTY IS TO REPLACE DER THIS WARRANTY IS TO REPLACE DER THIS WARRANTY IS TO REPLACE PARTS TH...

Страница 57: ...ts Aliphatic Hydrocarbons Ketones Esters Aromatic Hydrocarbons Esters Ketones Esters Alcohols Ketones Alcohols Esters Aromatic Hydrocarbons Ketones Esters Alcohols Aromatic Hydrocarbons Alcohols Alcoh...

Страница 58: ...5 Zahn 5 Zahn 5 Zahn 5 Zahn 5 Sears Sears Sears Sears Sears Craftsman Cup Craftsman Cup Craftsman Cup Craftsman Cup Craftsman Cup Din Cup 4 Din Cup 4 Din Cup 4 Din Cup 4 Din Cup 4 10 15 20 25 30 40 50...

Страница 59: ...bolt Saybolt Saybolt Saybolt Universal SSU Universal SSU Universal SSU Universal SSU Universal SSU Zahn 1 Zahn 1 Zahn 1 Zahn 1 Zahn 1 Zahn 2 Zahn 2 Zahn 2 Zahn 2 Zahn 2 Zahn 3 Zahn 3 Zahn 3 Zahn 3 Zah...

Страница 60: ...1 fl oz 010 gal 1 2 fl oz 022 gal 2 8 fl oz 038 gal 4 9 fl oz 060 gal 7 6 fl oz 086 gal 11 0 fl oz 153 gal 19 6 fl oz 016 gal 2 0 fl oz 036 gal 4 6 fl oz 064 gal 8 2 fl oz 100 gal 12 7 fl oz 143 gal...

Страница 61: ...AH 95 02 4 NOTES NOTES NOTES NOTES NOTES...

Страница 62: ...AH 95 02 4 NOTES NOTES NOTES NOTES NOTES...

Страница 63: ...Resistor Replacement in the Maintenance section 4 Revised note and caution under Ceramic Seal Replacement in the Maintenance section 5 Revised text under Shaft Resistor Replacement in the Maintenance...

Страница 64: ...istance Technical Service Assistance Automotive Assembly and Tier I Telephone 800 626 3565 Fax 419 470 2040 Industrial Systems Telephone 800 233 3366 Fax 419 470 2071 Ransburg Guns Telephone 800 233 3...

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