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Operating Manual

G1 Facepiece

Order No.: D2058000/04

Summary of Contents for G1 Facepiece

Page 1: ...MSAsafety com Operating Manual G1 Facepiece Order No D2058000 04...

Page 2: ...MSA Europe GmbH Schl sselstrasse 12 8645 Rapperswil Jona Switzerland info ch MSAsafety com www MSAsafety com MSA 2019 All rights reserved...

Page 3: ...2 Leak Check 14 3 3 Removing the Mask 15 4 Spectacle Kit 16 5 Cleaning Disinfection 18 5 1 Preparing the Mask for Cleaning or Disinfection 18 5 2 Suitable Cleaning and Disinfection Procedures 18 6 Mai...

Page 4: ...G1 Facepiece 4 GB 7 Safekeeping and Storage 23 8 Ordering Information 24 8 1 Exploded View 24 8 2 Spare Parts and Accessories 26 8 3 ATO Code 27...

Page 5: ...ential hazard of flamma bility has to be regarded WARNING According to the European directive 89 656 EC it has to be verified before first use of the mask that a correct size has been chosen proper ti...

Page 6: ...dissipative grounds When used in explosive atmospheres there must be direct contact between the head harness and the head Do not use head coverings e g fire hoods under the head harness If the device...

Page 7: ...n port to facilitate breathing and speaking with no resistance The faceblank is made of a special soft rubber compound and assures a snug comfortable fit and a tight seal The mask and the nosecup are...

Page 8: ...ons Harness Versions The mask is available with different head harnesses Kevlar textile 4 point or rubber 5 point The rubber head straps are numbered to indicate the correct tightening sequence Fig 2...

Page 9: ...user through light pipes into the mask The pressure status is on the right side of the user while the alarm status is on the left side of the user For details about the HUD see G1 SCBA operating manu...

Page 10: ...following link https MSAsafety com DoC 1 Manufacturing location code 2 Serial number 3 For applicable ATEX classification see operating manual 4 EN standard class 5 CE marking with notified body numbe...

Page 11: ...extile Faceblank I M1 II 1G IIC II 1D Neck strap Rubber I M1 II 1G IIC II 1D Textile I M1 II 1G IIB II 2G IIC II 1D Filter Adapter for Fixed Push to Connect I M1 II 1G IIC II 1D Connector pieces Push...

Page 12: ...12 Description GB Example ATO A M I M E R P A Anti fog lens M I Faceblank Medium M Nosecup Medium E Head Harness Rubber R Neck strap Rubber P Regulator Push to Connect Atex Category I M1 II 1G IIA II...

Page 13: ...rness WARNING Ensure that the top of the mask seal only lies on the user s forehead Hair or spectacle side arms should not be between the mask s seal and the user s skin The mask could otherwise leak...

Page 14: ...back not out b Tighten the temple straps in the same manner c If present tighten the top strap for best visibility and fit 1 Seal the inlet component housing with the palm of your hand or by attaching...

Page 15: ...e Mask 1 Loosen the head harness by pulling the buckles forward using your fingers 2 Grip the chin straps and pull the head harness forward over the head 3 Grip the front of the mask as shown and pull...

Page 16: ...p the head harness over the front of the mask so the harness is covering the lens of the mask This will open up the faceblank to make it easier to install the spectacle kit 2 Squeeze in on the wire fr...

Page 17: ...the lens and the faceblank meet a The end of the wire frame must be positioned into small pockets in the faceblank on the edge of the lens 5 Repeat step 4 on the opposite side 6 The frame for the spe...

Page 18: ...moved components must be separately cleaned and disinfected 4 Dry mask and components and reassemble mask in reverse order 5 Perform a tightness test chapter 6 5 5 2 Suitable Cleaning and Disinfection...

Page 19: ...epiece 19 Cleaning Disinfection GB Lens Identification Fig 9 Marking 1 Marking placement 2 Mask with Standard Lens Marking P 3 Mask with Anti Fog Lens Marking A 4 Mask with Anti Scratch Lens Marking H...

Page 20: ...ecked For airtightly packed face pieces which are not exposed to increased climatic and mechanical stress for example transport on vehicles this interval can be extended to 2 years 6 3 Maintenance of...

Page 21: ...g retainer and spring Discard if the spring is deformed the retainer forks are broken or if the retainer is otherwise damaged 3 Remove the exhalation valve Discard if the valve is torn tacky or otherw...

Page 22: ...the speech diaphragm into the component housing with the yellow side visible b Reinsert the O ring 5 Screw in the threaded socket with the special tool Torque 5 Nm 6 Perform a tightness test chapter 6...

Page 23: ...the mask the mobile parts especially the valve discs have to be tested for unre stricted mobility 1 Inspect the lens for cracks scratches and a tight seal with the mask rubber 2 Ensure the exhalation...

Page 24: ...ng Information GB 8 Ordering Information 8 1 Exploded View Fig 10 G1 Facepiece exploded view 2B 4 13 9 27 22 17 1 18 7C 7C 6 5 16 12 31b 32 30 31a 10 19 24 28 25 13 2A 8 7B 11B 14 16 20 21 23 22 15 26...

Page 25: ...ct 21 O ring 7B Component housing Push To Connect 22 Inlet valve assembly 7C Component housing M45x3 23 Screw ring 8 Lens 24 Retainer exhalation valve 9 Lens ring upper 25 Exhalation valve assembly 10...

Page 26: ...wer 10144196 SP Cover component housing 10144187 SP Screw lens ring 10144221 SP Lightpipe assembly left 10144180 SP Lightpipe assembly right 10144204 SP Screw coated SS 30x8 threadforming 10144233 SP...

Page 27: ...k Material E Europe EN 136 PC S I Small Hycar S Small 4 4 point Adjustable 0 None I Fixed Push To Connect M Medium C Cloth P Push to Connect L Large E Rubber EU with buckles R Rubber M M45 x 3 E ESA M...

Page 28: ...Rubber EU with buckles C Cloth P Push to Connect L Large R Rubber M M45 x 3 E ESA M ESA Adapter S Small 4 4 PT Adjustable 0 None 1 Fixed Push To Connect M Medium E Rubber EU with buckles C Cloth P Pus...

Page 29: ...For local MSA contacts please visit us at MSAsafety com Because every life has a purpose...

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