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Models

Descriptions

IMPA Code

SN24ST

In-line Pneumatic Needle Scalers

59 04 81

SN24PG

Pistol Grip Pneumatic Needle Scalers

59 04 82

SN29PG

Pistol Grip Pneumatic Needle Scalers

59 04 83

SN39STVL

In-line Pneumatic Needle Scalers

59 05 18

SN39PGVL

Pistol Grip Pneumatic Needle Scalers

59 05 00

SN45PGVL

Pistol Grip Pneumatic Needle Scalers

59 05 10

Read this manual carefully before installing, operating or servicing this equipment. It’s the responsi-

bility of the employer to ensure this manual is read by the operator. Please preserve this manual.

This document is issued with Product Serial No

Operation and Maintenance Guide

SN24ST

SN24PG

SN29PG

SN39STVL

SN39PGVL

SN45PGVL

Summary of Contents for 59 04 81

Page 1: ...SN39PGVL Pistol Grip Pneumatic Needle Scalers 59 05 00 SN45PGVL Pistol Grip Pneumatic Needle Scalers 59 05 10 Read this manual carefully before installing operating or servicing this equipment It s t...

Page 2: ...for SN24PG 10 Exploded View for SN24PG 11 Diassembly and Re assembly for SN29PG 12 Exploded View for SN29PG 13 Bill of Materials for SN29PG 14 Diassembly and Re assembly for S39PGVL 15 Bill of Materia...

Page 3: ...00 4 0 11 2400 90 7 2 75 2 7 1 4 3mm x 19 Nos SN45PGVL 59 05 10 5 5 0 16 3000 109 5 2 3 3 5 1 4 3mm x 28 nos Warning This manual must be read and the operating instructions carefully followed Warning...

Page 4: ...edle Scaler is not designed for use in an explosive environment Caution Completely turn off the Pneumatic Needle Scaler and disconnect air supply line before attempting any service Read Assembly and D...

Page 5: ...ible mention the serial number of the Pneumatic Needle Scaler when ordering spares Use genuine Teryair spares and if pos sible mention the serial number of the Pneumatic Needle Scaler when ordering sp...

Page 6: ...FF MM 300 REV 00 Page 6 Operation and Maintenance Guide Pneumatic Needle Scalers 6 7 1 2 3 14 4 5 8 9 10 12 13 11 15 16 17 19 18 20 Exploded View for SN24ST...

Page 7: ...ING VALVE CAP 1 8 100 51 14 VALVE SPRING 1 9 100 25 11 VALVE STEM 1 10 124 40 01 O RING VALVE SEAT 1 11 100 30 12 THROTTLE LEVER 1 12 100 50 19 ROLL PIN 3 17 x 25 26 1 13 100 40 18 PLASTIC PLUG 1 14 1...

Page 8: ...ew Cylinder 1 from Cover Assem bly 6 Now remove Piston 4 O ring 3 O ring 2 from Cylinder 1 and replace it with new ones If found dam aged worn out e Unscrew Valve Body 7 from Cover Assem bly 6 remove...

Page 9: ...1 8 100 21 06 VALVE CAP 1 9 100 40 15 O RING VALVE CAP 1 10 100 51 14 VALVE SPRING 1 11 100 25 11 VALVE STEM 1 12 124 40 01 O RING VALVE SEAT 1 13 100 30 12 THROTTLE LEVER 1 14 100 50 19 ROLL PIN 1 15...

Page 10: ...FF MM 300 REV 00 Page 10 Operation and Maintenance Guide Pneumatic Needle Scalers Exploded View for SN24PG 21 18 19 20 17 22 16 6 4 2 3 1 5 13 8 9 10 11 12 7 15 14...

Page 11: ...nes If found damaged worn out e Unscrew Cylinder 2 from Cover Assem bly 1 Now remove O ring 4 O ring 20 and Piston 3 from Cylinder 2 and replace it with new ones f Unscrew Valve Body 19 from Cover Ass...

Page 12: ...FF MM 300 REV 00 Page 12 Operation and Maintenance Guide Pneumatic Needle Scalers Exploded View for SN29PG 13 20 19 18 12 15 14 17 22 21 4 3 2 8 10 9 5 7 11 6 1 16...

Page 13: ...ANVIL 1 9 100 21 05 NEEDLE HOLDER 3 1 10 022 90 04BL NEEDLE 3 X 180 28 11 200 90 68 CAP HEAD SCREW 2 12 100 25 11 VALVE STEM 1 13 100 25 06 VALVE CAP 1 14 100 51 14 VALVE SPRING 1 15 100 40 15 O RING...

Page 14: ...e Remove O ring 4 from Guide Plate 2 Now remove Ball Retaining O ring 7 and Ball 8 from Cylinder 6 and replace it with new ones If found damaged worn out f Unscrew Valve Body 21 from Cover As sembly...

Page 15: ...ISTON RING 1 12 136 24 06 INTERMEDIATE TUBE 1 13 136 40 10 PISTON CUSHION 1 14 136 21 05 NEEDLE HOLDER 3MM 1 15 022 90 04HTBL NEEDLE 3 X 180 19 16 136 40 12 INSERT FOR FRONT TUBE 1 17 100 40 13 O RING...

Page 16: ...FF MM 300 REV 00 Page 16 Operation and Maintenance Guide Pneumatic Needle Scalers Exploded View for SN39PGVL 1 19 22 18 16 12 13 20 14 15 10 9 11 6 8 7 5 4 2 3 17 23 24 27 25 26 21 29 28...

Page 17: ...Intermediate Tube 21 from Cover Assembly 1 e Remove O ring 27 from Guide Plate 4 remove Ball Retaining O ring 6 and Ball 3 from Cylinder 5 Replace parts with new ones If found damaged worn out f Unscr...

Page 18: ...R STEM REACTION RING 1 11 136 21 04 PISTON 1 12 136 36 08 PISTON RING 1 13 136 40 10 PISTON CUSHION 1 14 148 50 21 VALVE PIN 1 15 136 21 05 NEEDLE HOLDER 3MM 1 16 022 90 04HTBL NEEDLE 3 X 180 19 17 10...

Page 19: ...FF MM 300 REV 00 Page 19 Operation and Maintenance Guide Pneumatic Needle Scalers Exploded View for SN39STVL 24 23 26 21 22 15 16 11 12 14 13 5 10 3 6 4 7 27 2 25 1 20 18 8 17 9 19...

Page 20: ...g 10 from Guide Plate 4 remove Ball Retaining O ring 3 and Ball 2 from Cylinder 6 to replace it with new ones If found damaged worn out f Unscrew Valve Body 21 from Cover Assembly 20 g Remove Rubber G...

Page 21: ...LE HOLDER 3mm 1 14 022 90 04HTBL NEEDLE 3 X 180 FOR NEEDLE SCALER 28 15 148 51 22 FRONT SPRING 1 16 148 5119 INSERT 1 17 148 24 09 FRONT TUBE 1 18 148 40 20 CYLINDER STEM REACTION RING 1 19 148 50 21...

Page 22: ...FF MM 300 REV 00 Page 22 Operation and Maintenance Guide Pneumatic Needle Scalers Exploded View for SN45PGVL 7 6 11 2 17 19 16 12 3 15 10 9 18 8 4 5 20 14 27 13 1 21 26 28 29 25 24 23 22...

Page 23: ...d in accordance with our standard test procedures and meets the specifications for material and performance values as published in our literature We further certify that the product has been given our...

Page 24: ...ng European Directives 2006 42 EC Machinery Safety and Har monized standards ISO 12100 1 2010 Safety of Machinery general Principles for Design Risk Assessment and Risk Reduction Registered Office 416...

Page 25: ...d after deposit with the transporter for shipment iii a Product is not properly preserved packaged stored processed or handled after receipt iv a Product is not used and maintained in accordance with...

Page 26: ...FF MM 300 REV 00 Page 26 Operation and Maintenance Guide Pneumatic Needle Scalers This page is intentionally Left blank...

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