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40 PennEngineering • www.pemnet.com

Instruction Manual - RIV939P

3.2 - SPARE PARTS OF THE MOTOR UNIT (KIT 20)

Figure 3.2-A Motor spare parts

NOTE: When placing an order, please indicate the REF. number and DESCRIPTION.

3.3 - ORDERING SPARE PARTS

Only local authorized dealers should repair the tool. For assistance, contact the Technical Assistance Service of Rivit S.r.l., where a

qualified engineer will assist you. To order spare parts listed above, follow the instructions in section 1.2.

REF.

CODE

QTY

DESCRIPTION

REF.

CODE

QTY

DESCRIPTION

3763400

PLANET WHEEL HOLDER

3327300

BEARING

3763300

BEARING

3327400

REAR PLATE

3763200

PLANET WHEEL

10.

3327000

STATOR

3327500

BEARING

11.

3326900

FRONT PLATE

3523400

ROTOR

12.

3763700

SPACER

3327100

FIN

13.

3763600

CROWN WHEEL

3327200

ROLLER

14.

3763500

SNAP RING

REF.

CODE

QTY

DESCRIPTION

Fig. 3.2-A

3761000

MOTOR UNIT (20)

Summary of Contents for RIV939P

Page 1: ...RIV939P HYDROPNEUMATIC TOOL FOR RIVET NUTS FROM 4 40 TO 1 2 AND M3 TO M12 OPERATING INSTRUCTIONS ...

Page 2: ...2 PennEngineering www pemnet com Instruction Manual RIV939P ...

Page 3: ... Power piston air outwardly not through the piston 3 Kit assembly with toothed ring nut wrench is not necessary 4 Tie rods are now replaced by commercial screws 5 Additional unscrewing in case the user unintentionally uses an unsuitable insert or in case it gets stuck due to an improper regulation 6 One position trigger mechanism 7 No adjustments are needed when there is a thickness change in mate...

Page 4: ...EMS AVAILABLE ON REQUEST RIV938P RIV938 RIV939 RIV939P RIV939PMAX RIV941 COMES WITH A SMOOTH BOTTOM REF A YOU CAN ORDER SEPARATELY THE BOTTOM THE MALE EYEBOLT KIT REF B CODE 4540500 THE BALANCER KG 2 3 CODE 0523200 MOTOR RUBBER PROTECTION COVER CODE 4796200 A B 48 ...

Page 5: ...LABLE ON REQUEST CODE 4280600 Cod 4280600 REF CODE QTY DESCRIPTION Fig 2 5 A 4280600 1 COMPLETE ADJUSTABLE AIR SWITCH KIT 1 4280700 1 FILTER 2 4280900 1 BLOCK 3 3542800 1 SEAL WASHER 4 4281100 1 SPECIAL HEXAGONAL HEAD SCREW KIT 37 DEFLECTOR IS FITTED AS STANDARD ON THE TOOL IF NEEDED AND AIR ADJUSTABLE SPECIAL SWITCH IS AVAILABLE ON REQUEST CODE 4280600 1 2 3 4 ...

Page 6: ...Instruction Manual RIV939P ...

Page 7: ...ls or consumables different to those recommended by the manufacturer which could even cause injuries to the tool s user Rivit S r l assumes responsibilities only if the tool is originally defective but declines all forms of responsibility if the user fails to follow the instructions given OPERATING SYSTEM The hydro pneumatic RIV939 tool with oil pressure regulation is designed to place female thre...

Page 8: ...quivalent continuous acoustic pressure level A in the operator position is indeed below 80 dB A This information can allow the tool user to better evaluate the possible risks of danger TECHNICAL DATA The following table provides the technical data and features of the tool to which you must refer when contacting the ATLAS Technical Assistance Department at PennEngineering TECHNICAL DATA AND FEATURE...

Page 9: ...B Figure 2 4 C REF CODE QTY DESCRIPTION Fig 2 4 C 3531800 1 KIT939P SPECIAL EXTENDED HEAD A 1 3446600 1 90 MM EXTENDED SLEEVE A 2 3446900 1 90 MM INTERNAL EXTENDED SLEEVE When ordering these two items you can reach a total head extension of 165 mm see figure 2 4 C A 1 A 2 ...

Page 10: ...e 2 5 A REF CODE QTY DESCRIPTION RIV939P HYDROPNEUMATIC TOOL FOR RIVET NUTS WITH OIL PRESSURE ADJUSTMENT FORCE Fig 2 5 A 4843900 1 RIV939P HYDROPNEUMATIC TOOL FOR RIVET NUTS IN CASE 50 3064400 1 HYDRAULIC OIL TYPE ISO VG 32 100CC 51 0369800 1 PLASTIC CASE 52 0207300 1 UNIVERSAL KEY 53 2533800 1 EMERGENCY AND STROKE REGULATION PIN 54 4154200 1 REGULATION WRENCH MM 3 0 1 INSTRUCTION MANUAL 53 50 51 ...

Page 11: ...SHCS Mandrel 1 4 40 4326700 MC 91251A078 50 box 6 32 3755100 IN 14328 100 box 8 32 3755500 IN 03190 100 box 10 24 IN 08823 100 box 10 32 3755900 IN 07085 100 box 1 4 20 3756100 IN 05336 100 box 1 4 28 IN 08057 100 box 5 16 18 3756300 IN 04153 100 box 5 16 24 IN 10834 100 box 3 8 16 3756700 IN 15776 100 box 3 8 24 IN 16488 50 box 1 2 13 4361600 M3 3441100 IN 06219 200 box M4 3441200 IN 03023 200 bo...

Page 12: ...ION 1 3755100 1 KIT FOR BLIND THREADED INSERT 6 32 SOCKET HEAD CAP SCREW 1 KIT COMPOSITION 2 3 4 5 REF PART NUMBER QTY DESCRIPTION 2 3755200 1 HEAD WITH RING NUT FOR 6 32 SCREW 3 3753300 1 ADAPTER FOR 6 32 SCREW HOLE Ø 3 6 4 IN 14328 100 box 1 SOCKET CAP SCREW 6 32 X 1 5 5 3753400 1 HEXAGONAL JOINT WITH SPRING FOR 6 32 SCREW ...

Page 13: ...ION 1 3755500 1 KIT FOR BLIND THREADED INSERT 8 32 SOCKET HEAD CAP SCREW 1 KIT COMPOSITION 2 3 4 5 REF PART NUMBER QTY DESCRIPTION 2 3755600 1 HEAD WITH RING NUT FOR 8 32 SCREW 3 3753800 1 ADAPTER FOR 8 32 SCREW HOLE Ø 4 2 4 IN 03190 100 box 1 SOCKET CAP SCREW 8 32 X 1 5 5 3753900 1 HEXAGONAL JOINT WITH SPRING FOR 8 32 SCREW ...

Page 14: ...R BLIND THREADED INSERT 10 32 SOCKET HEAD CAP SCREW KIT COMPOSITION REF PART NUMBER QTY DESCRIPTION 2 3755600 1 HEAD WITH RING NUT FOR 10 32 SCREW 3 3471700 1 ADAPTER FOR 10 32 SCREW HOLE Ø 5 0 4 IN 07085 100 box 1 SOCKET CAP SCREW 10 32 X 2 25 4 IN 08823 100 box 1 SOCKET CAP SCREW 10 24 X 2 25 5 3472000 1 HEXAGONAL JOINT FOR 10 32 SCREW 1 2 3 4 5 ...

Page 15: ...LIND THREADED INSERT 1 4 20 SOCKET HEAD CAP SCREW KIT COMPOSITION REF PART NUMBER QTY DESCRIPTION 2 3756200 1 HEAD WITH RING NUT FOR 1 4 20 SCREW 3 3754600 1 ADAPTER FOR 1 4 20 SCREW HOLE Ø 6 5 4 IN 05336 100 box 1 SOCKET CAP SCREW 1 4 20 X 2 25 4 IN 08057 100 box 1 SOCKET CAP SCREW 1 4 28 X 2 25 5 3754700 1 HEXAGONAL JOINT FOR 1 4 20 SCREW 1 2 3 4 5 ...

Page 16: ...ND THREADED INSERT 5 16 18 SOCKET HEAD CAP SCREW KIT COMPOSITION REF PART NUMBER QTY DESCRIPTION 2 3756400 1 HEAD WITH RING NUT FOR 5 16 18 SCREW 3 3755300 1 ADAPTER FOR 5 16 18 SCREW HOLE Ø 8 1 4 IN 04153 100 box 1 SOCKET CAP SCREW 5 16 18 X 2 25 4 IN 10834 100 box 1 SOCKET CAP SCREW 5 16 24 X 2 25 5 3755000 1 HEXAGONAL JOINT FOR 5 16 18 SCREW 1 2 3 4 5 ...

Page 17: ...PTION 1 3756700 1 KIT FOR BLIND THREADED INSERT 3 8 16 SOCKET HEAD CAP SCREW KIT COMPOSITION REF PART NUMBER QTY DESCRIPTION 2 3756800 1 HEAD WITH RING NUT FOR 3 8 16 SCREW 3 IN 15776 100 box 1 SOCKET CAP SCREW 3 8 16 X 2 5 3 IN 16488 50 box 1 SOCKET CAP SCREW 3 8 24 X 2 5 4 3755700 1 HEXAGONAL JOINT FOR 3 8 16 SCREW 1 2 3 4 ...

Page 18: ...1600 1 KIT FOR BLIND THREADED INSERT 1 2 13 KIT COMPOSITION REF PART NUMBER QTY DESCRIPTION 2 4378400 1 M8X6 SOCKET CAP SCREW NUT 3 4378500 1 M8 1 2 13 UNC DOUBLE THREAD BUSH 4 4378600 1 HEAD HOLE Ø 8 1 5 3472600 1 ADAPTER HOLE Ø 8 1 6 4187000 1 M8X70 SOCKET HEAD CAP SCREW 8 8 UNI 5931 7 3472900 1 HEXAGONAL JOINT FOR M8 SCREW 2 3 4 5 6 7 ...

Page 19: ...T COMPOSITION 2 3 4 5 REF PART NUMBER QTY DESCRIPTION 2 3457500 1 HEAD WITH RING NUT FOR M3 SCREW 3 3457400 1 ADAPTER FOR M3 SCREW 4 IN 06219 200 box 1 SOCKET CAP SCREW M3X40 12 9 UNI5931 DIN912 5 3466200 1 HEXAGONAL JOINT WITH SPRING FOR M3 SCREW REF PART NUMBER QTY DESCRIPTION 4a 2193500 1 SOCKET CAP SCREW M3X50 12 9 UNI5931 DIN912 On request we can provide a longer screw than the standard one ...

Page 20: ...T COMPOSITION 2 3 4 5 REF PART NUMBER QTY DESCRIPTION 2 3470200 1 HEAD WITH RING NUT FOR M4 SCREW 3 3466300 1 ADAPTER FOR M4 SCREW 4 IN 03023 200 box 1 SOCKET CAP SCREW M4X55 12 9 UNI5931 DIN912 5 3470600 1 HEXAGONAL JOINT WITH SPRING FOR M4 SCREW REF PART NUMBER QTY DESCRIPTION 4a 4186400 1 SOCKET CAP SCREW M4X65 12 9 UNI5931 DIN912 On request we can provide a longer screw than the standard one ...

Page 21: ...W 1 KIT COMPOSITION 2 3 4 5 REF PART NUMBER QTY DESCRIPTION 2 3471800 1 HEAD WITH RING NUT FOR M5 SCREW 3 3471700 1 ADAPTER FOR M5 SCREW 4 IN 03038 200 box 1 SOCKET CAP SCREW M5X55 12 9 UNI5931 DIN912 5 3472000 1 HEXAGONAL JOINT FOR M5 SCREW REF PART NUMBER QTY DESCRIPTION 4a 4285500 1 SOCKET CAP SCREW M5X65 12 9 UNI5931 DIN912 On request we can provide a longer screw than the standard one ...

Page 22: ...W 1 KIT COMPOSITION 2 3 4 5 REF PART NUMBER QTY DESCRIPTION 2 3472200 1 HEAD WITH RING NUT FOR M6 SCREW 3 3472100 1 ADAPTER FOR M6 SCREW 4 IN 13128 200 box 1 SOCKET CAP SCREW M6X55 12 9 UNI5931 DIN912 5 3472500 1 HEXAGONAL JOINT FOR M6 SCREW REF PART NUMBER QTY DESCRIPTION 4a 4285300 1 SOCKET CAP SCREW M6X65 12 9 UNI5931 DIN912 On request we can provide a longer screw than the standard one ...

Page 23: ...W 1 KIT COMPOSITION 2 3 4 5 REF PART NUMBER QTY DESCRIPTION 2 3472700 1 HEAD WITH RING NUT FOR M8 SCREW 3 3472600 1 ADAPTER FOR M8 SCREW 4 IN 21070 100 box 1 SOCKET CAP SCREW M8X60 12 9 UNI5931 DIN912 5 3472900 1 HEXAGONAL JOINT FOR M8 SCREW REF PART NUMBER QTY DESCRIPTION 4a 2192800 1 SOCKET CAP SCREW M8X65 12 9 UNI5931 DIN912 On request we can provide a longer screw than the standard one ...

Page 24: ...ITION 2 3 4 REF PART NUMBER QTY DESCRIPTION 2 0329000 1 HEAD WITH RING NUT FOR M10 SCREW 3 IN 03088 100 box 1 SOCKET CAP SCREW M10X60 12 9 UNI5931 DIN912 4 3441800 1 HEXAGONAL JOINT FOR M10 SCREW REF PART NUMBER QTY DESCRIPTION 3a 2428500 1 SOCKET CAP SCREW M10X70 12 9 UNI5931 DIN912 3b 4180100 1 SOCKET CAP SCREW M10X1 25X60 12 9 UNI5931 DIN912 On request we can provide a longer screw than the sta...

Page 25: ...ESCRIPTION 1 3441600 1 KIT FOR BLIND THREADED INSERT M12 SOCKET HEAD CAP SCREW 1 KIT COMPOSITION 2 3 4 REF PART NUMBER QTY DESCRIPTION 2 0329000 1 HEAD WITH RING NUT FOR M12 SCREW 3 4316200 1 TOOTHED BLOCKING RING NUT 4 3473100 1 SOCKET CAP SCREW M12X60 12 9 UNI5931 DIN912 5 3441800 1 HEXAGONAL JOINT FOR M12 SCREW 5 ...

Page 26: ...ad Part No For Size Complete Stud Nose Assembly 8 32 4361900 10 24 4362000 1 4 20 4362100 5 16 18 4362200 M4 3442300 M5 3442400 M6 3442500 M8 3442600 M10 4601900 NOSE ASSEMBLY PART NUMBERS OPTIONAL TOOLING For Blind Threaded Stud Installation Kits are sold separately A different kit is required for each thread size The tool is available with different kinds of head assemblies ...

Page 27: ...ND THREADED STUD 8 32 REF PART NUMBER QTY DESCRIPTION 1 4361900 1 KIT FOR BLIND THREADED STUD 8 32 1 KIT COMPOSITION REF PART NUMBER QTY DESCRIPTION 2 2561200 1 HEAD WITH RING NUT FOR 8 32 STUD HOLE Ø 4 25 3 4377000 1 TIE ROD FOR 8 32 STUD 4 3441800 1 HEXAGONAL JOINT 2 3 4 ...

Page 28: ...D THREADED STUD 10 32 REF PART NUMBER QTY DESCRIPTION 1 4362000 1 KIT FOR BLIND THREADED STUD 10 32 1 KIT COMPOSITION REF PART NUMBER QTY DESCRIPTION 2 2561300 1 HEAD WITH RING NUT FOR 10 32 STUD HOLE Ø 5 1 3 4376700 1 TIE ROD FOR 10 32 STUD 4 3441800 1 HEXAGONAL JOINT 2 3 4 ...

Page 29: ...THREADED STUD 1 4 20 REF PART NUMBER QTY DESCRIPTION 1 4362100 1 KIT FOR BLIND THREADED STUD 1 4 20 1 KIT COMPOSITION REF PART NUMBER QTY DESCRIPTION 2 4376800 1 HEAD WITH RING NUT FOR 1 4 20 STUD HOLE Ø 6 5 3 4376900 1 TIE ROD FOR 1 4 20 STUD 4 3441800 1 HEXAGONAL JOINT 2 3 4 ...

Page 30: ...REF PART NUMBER QTY DESCRIPTION 1 4362200 1 KIT FOR BLIND THREADED STUD 5 16 18 1 KIT COMPOSITION REF PART NUMBER QTY DESCRIPTION 2 2700500 1 HEAD WITH RING NUT FOR 5 16 18 STUD HOLE Ø 8 1 3 4316200 1 TOOTHED BLOCKING RING NUT 4 4376200 1 TIE ROD FOR 5 16 18 STUD 5 3441800 1 HEXAGONAL JOINT 2 3 4 5 ...

Page 31: ...HREADED STUD M4 REF PART NUMBER QTY DESCRIPTION 1 3442300 1 KIT FOR BLIND THREADED STUD M4 1 KIT COMPOSITION 2 3 4 REF PART NUMBER QTY DESCRIPTION 2 2561200 1 HEAD WITH RING NUT FOR M4 STUD 3 3441900 1 TIE ROD FOR M4 STUD 4 3441800 1 HEXAGONAL JOINT FOR M4 SOCKET CAP SCREW STUD ...

Page 32: ...HREADED STUD M5 REF PART NUMBER QTY DESCRIPTION 1 3442400 1 KIT FOR BLIND THREADED STUD M5 1 KIT COMPOSITION 2 3 4 REF PART NUMBER QTY DESCRIPTION 2 2561300 1 HEAD WITH RING NUT FOR M5 STUD 3 3442000 1 TIE ROD FOR M5 STUD 4 3441800 1 HEXAGONAL JOINT FOR M5 SOCKET CAP SCREW STUD ...

Page 33: ...HREADED STUD M6 REF PART NUMBER QTY DESCRIPTION 1 3442500 1 KIT FOR BLIND THREADED STUD M6 1 KIT COMPOSITION 2 3 4 REF PART NUMBER QTY DESCRIPTION 2 2561400 1 HEAD WITH RING NUT FOR M6 STUD 3 3442100 1 TIE ROD FOR M6 STUD 4 3441800 1 HEXAGONAL JOINT FOR M6 SOCKET CAP SCREW STUD ...

Page 34: ...PART NUMBER QTY DESCRIPTION 1 3442600 1 KIT FOR BLIND THREADED STUD M8 1 KIT COMPOSITION REF PART NUMBER QTY DESCRIPTION 2 2700500 1 HEAD WITH RING NUT FOR M8 STUD 3 4316200 1 TOOTHED BLOCKING RING NUT 4 3442200 1 TIE ROD FOR M8 STUD 5 3441800 1 HEXAGONAL JOINT FOR M8 SOCKET CAP SCREW STUD 2 3 4 5 ...

Page 35: ...M10 REF PART NUMBER QTY DESCRIPTION 1 4601900 1 KIT FOR BLIND THREADED STUD M10 1 KIT COMPOSITION REF PART NUMBER QTY DESCRIPTION 2 4601700 1 HEAD WITH RING NUT FOR M10 STUD 3 4601600 1 EXTERNAL SLEEVE 4 4601800 1 FEMALE TIE ROD FOR M10 STUD 5 3540100 1 TIE ROD CONNECTOR WITH O RING 2 3 4 5 ...

Page 36: ... 14 205 175 Total length of the extension is obtained using the HEAD EXTENSION and the EXTERNAL CONE on the Tool REF CODE QTY DESCRIPTION Kit 140 170 4572600 1 KIT HEAD EXTENSION D 12X140 170MM FOR RIVSERT M6 4570800 1 HEAD EXTENSION D 12X140 170 FOR M6 RIVSERT 45702GR 1 SOCKET CAP SCREW UNI5931 DIN912 PLAIN M6X200 REF CODE QTY DESCRIPTION Kit 175 205 4572700 1 KIT HEAD EXTENSION D 14X175 205MM FO...

Page 37: ...PennEngineering www pemnet com 37 Instruction Manual RIV939P 3 SPARE PARTS 3 1 SPARE PARTS Figure 3 1 A Spare parts ...

Page 38: ...6900 1 KIT COMPLETE WITH O RING 7 PIECES 7 3093200 1 BOTTOM BLOCKING SNAP RING 33 4153400 1 LEVER PIN KIT 8 4151300 1 OIL PISTON 34 3235500 1 SUPPLE AIR CONNECTION THREAD 1 4 1 4 GAS ALUMINIUM WASHER 9 4151700 1 SPRING 35 4157000 1 KIT COMPLETE WITH O RING 8 PIECES 10 5167800 1 RING NUT 36 4156600 1 O RING KIT 5 PIECES 11 4803100 1 9 PCS KIT DISTRIBUTOR 37 4291600 1 BAFFLE KIT 3 PIECES 12 4803000 ...

Page 39: ...AL TOOTHED RING NUT FOR M8 SOCKET CAP SCREW NO NEED FOR REDUCTION PART NUMBER 3472600 OPTIONAL QUICK KIT COMPLETE WITH SPRING 1 2 3 QUICK KIT COMPLETE WITH SPRING WITH OUT TOOTHED RING NUT TOOTHED RING NUT ASSEMBLED ON THE TOOL 4 Hole Ø 8 HIGH RESISTANCE SPECIAL KIT FOR M8 WITH FIXED RING NUT For use with M8 rivet nuts only The locking ring Part 4508700 is made from high resistance material for a ...

Page 40: ...f Rivit S r l where a qualified engineer will assist you To order spare parts listed above follow the instructions in section 1 2 REF CODE QTY DESCRIPTION REF CODE QTY DESCRIPTION 1 3763400 1 PLANET WHEEL HOLDER 8 3327300 1 BEARING 2 3763300 1 BEARING 9 3327400 1 REAR PLATE 3 3763200 3 PLANET WHEEL 10 3327000 1 STATOR 4 3327500 1 BEARING 11 3326900 1 FRONT PLATE 5 3523400 1 ROTOR 12 3763700 1 SPAC...

Page 41: ... and indicated in the Servicing section see section 7 when servicing and or adjusting the tool The plates applied on the tool by Rivit S r l should not be removed or altered Unauthorized personnel should not touch the tool Make sure the air supply hoses are correctly sized for use Do not drag the tool by the hose when it is connected to the power supply Keep the hose away from heat sources and sha...

Page 42: ...mount of dust or oil in the air In an atmosphere subject to the risk of fire When it is exposed to weather conditions 4 4 RESIDUE RISKS During the normal working cycle and when servicing the tool operators are exposed to some residue risks which due to the nature of the operations to be carried out cannot be completely eliminated There is risk of breakage of the supply hose because it contains com...

Page 43: ... when starting the tool we recommended you observe the following 5 3 1 PNEUMATIC The pneumatic line is connected by mean of a quick release coupling hose to be attached to the supple air connection thread 1 4 1 4 gas supplied with the tool The air supply hose must be flexible and must meet the safety requirements of the pressurized products 5 4 AIR SUPPLY To prevent the early wear of the tool s mo...

Page 44: ...line and the factory in which the tool is installed T hey must know what to do in case of emergency and know where to find the individual protection means and how to use them correctly In addition to the above mentioned requirements the service technicians must also have appropriate technical training P 1 MOTOR SCREWING When the rotating pin 6 Code 4151500 is broken and you replace it the motor ma...

Page 45: ...EPLACEMENT OF STANDARD KIT WITH HIGH RESISTANCE SPECIAL ONE FOR M8 ONLY CODE 4508800 WITH FIXED RING NUT REPLACE TOOTHED RING NUT 1 WITH THE FIXED ONE 2 3 see section 3 1 2 1 5mm 2 Cod 3540100 Assemble the sleeve 2 and the ring nut 3 3 Cod 4508700 Remove the sleeve 1 ...

Page 46: ... mm for motor screwing To replace screws you must carry out the following operations Unscrew the toothed ring 1 from the tool Insert joint 2 Insert screw 3 Insert screw adapter 4 Screw the toothed ring 1 considering that the screw or tie rod must oscillate then try and find the most suitable joint see indented ring Screw 5 and 6 6 5 1 4 3 2 1 Press the little pin with two fingers sliding it inside...

Page 47: ...NT SCREW THE INSERT M3 M4 M5 M6 M8 M10 Note These settings are general guidelines to the operator Rivet nuts are not uniform as hardness and therefore some modifications may be necessary or IMPORTANT OIL FORCE PRESSURE ADJUSTMENT Turning rightward screwing the force increases Turning leftward decreases WARNING When the pressure force adjustment screw is entirely screwed unscrewing can be done at a...

Page 48: ...t the correct one and it must be changed EMERGENCY UNSCREWING BUTTON To be used in case the user inserts a wrong rivet nuts AIR DISTRIBUTOR MANOSTAT PRESSURE FORCE ADJUSTMENT WARNING 1 The cycle of unscrewing may not occur when the rivet nut is not mounted on the screw tie trod the manostat isn t under pressure 2 The not under pressure oil does not allow the manostat to do the unscrewing ...

Page 49: ...anual RIV939P Figure 6 3 A 1 Rivet nut is stuck 2 Keep the trigger pressed and rotate to help unblocking 3 It does not get unblocked 4 Disconnect the air hose 5 Insert the Emergency Regulation Pin 53 in the proper holes unscrewing the tool manually ...

Page 50: ...ING Completely clean and grease the tool on a periodic basis depending on the type and frequency of use At minimum carry out cleaning operations at least once a year 7 3 ORDINARY MAINTENANCE See Figure 6 2 A To prevent stoppages and faults of the tool regular maintenance including inspections checks and operations must be scheduled to keep the following under systematic control State of lubricatio...

Page 51: ...e and start a couple of idle cycles do not pull trigger unscrew cap 27 and make sure the circuit is full of oil and no air bubbles should be present Wear gloves when managing the oil Do not throw the old oil outdoors Dispose of it at your local waste disposal center Warning If you accidentally spill oil on your skin wash and rinse thoroughly with water and alkaline soap 7 3 2 PARTS SUBJECT TO WEAR...

Page 52: ...AND UNSCREW THE RING NUT 10 E 4461900 1 BUSH FOR INTRODUCTION OF ROTATING PIN 6 FITTED WITH GASKET F 4461700 1 THREAD PROTECTOR METAL FERRULE FOR INSERTION OF ROTATING PIN 6 to avoid damages to the gasket in the KIT 26 1 3 4380800 1 GUIDE BUSH ALUMINIUM CYLINDRICAL PIN Ø 8X78 to insert ø 9 lip seal located at the bottom of the manostat ref C 2 1 Ø 9 LIP SEAL GASKET REF C belonging to KIT 41 ...

Page 53: ...loses greasing and tends to harden Remove the piston G and grease Replacing parts of the manostat When you must work on the manostat 1 Remove air 2 Loosen the oil cap 27 to avoid the coming out of gasket C In case of replacement use guide 1 Insert the gasket 2 and push it with the pin 3 If after reassembling of all parts of the pressure switch it does not work properly o rings O1 O2 O3 have not be...

Page 54: ...ove if the shaft is too short it must be replaced with a new one Fit it without end float with the air on in order to obtain the closure of the ball 14 Code 3096900 Quick kit assembly When assembling the quick kit code 4176900 with air make sure to create an axial space of 1 5mm between the lock nut and the end of the piston Loss of revolution or stopping during unscrewing When you are working int...

Page 55: ...quiries we ask that the customer reference this manual in particular the instructions in section 1 2 10 DISMANTLING INSTRUCTIONS 10 1 DISMANTLING INSTRUCTIONS When demolishing the tool please separate the plastic parts which should be disposed of in compliance with current Regulations As for the bulk metal part of the tool separate the steel parts from the other metals or alloys and send them to b...

Page 56: ...56 PennEngineering www pemnet com Instruction Manual RIV939P 2020 Rev 1020 ...

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