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TAL 903 (L) Rev. 1

© MSA 2009

Prnt. Spec. 10000005389(I) Mat. 10093089

Doc. 10093089

FireHawk

®

M7

Ultra Elite

®

Facepiece

MAINTENANCE AND REPAIR

Содержание FIREHAWK M7 ULTRA ELITE 10084689

Страница 1: ...TAL 903 L Rev 1 MSA 2009 Prnt Spec 10000005389 I Mat 10093089 Doc 10093089 FireHawk M7 Ultra Elite Facepiece MAINTENANCE AND REPAIR...

Страница 2: ...FIREHAWK M7 ULTRA ELITE FACEPIECE 2 TAL 903 L Rev 1 10093089 DRAFT 6 25 09 a Large Medium Parts List...

Страница 3: ...3 TAL 903 L Rev 1 10093089 DRAFT 6 25 09 FIREHAWK M7 ULTRA ELITE FACEPIECE Exploded View...

Страница 4: ...for instructions 1 Remove the screws from the lens rings 2 Remove the component housing cover See Removing the Component Housing Cover 3 Carefully pry the tab off of the boss 4 TAL 903 L Rev 1 1009308...

Страница 5: ...rings 3 Fold the flange back and pull the lens out of the groove Removing the Nosecup 1 Remove the nosecup Removing the Component Housing Cover 1 Remove the two component housing cover screws if pres...

Страница 6: ...iaphragm 1 Unscrew and remove the speaking diaphragm retaining ring 2 Carefully remove the speaking diaphragm Disassembling the Component Housing Removing the Adapter Assembly 1 Remove the inlet adapt...

Страница 7: ...the adapter into the component housing a Ensure that the corners of the top flat align with the notches Note You can use a piece 1 PVC pipe wrapped with a few winds of electrical tape to prevent the i...

Страница 8: ...aptured a Rework the ring until there are no bulges or wrinkles Bulges or wrinkles indicate that the facepiece rubber is not seated properly Reinstall the ring so that there are no bulges or wrinkles...

Страница 9: ...nication System and M7 HUD mounting brackets See Installing the ClearCommand Communication System Mounting Bracket and Installing the M7 HUD Mounting Bracket for instructions Note Verify that the exha...

Страница 10: ...r solution Keep the lens cover P N 10093932 on new lenses until facepiece assembly is complete 3 Align the lens centerline marks top and bottom with the facepiece centerline marks Note Verify proper l...

Страница 11: ...N 10082858 for instructions Do not over tighten Facepiece rubber must not be visible through the joint If the facepiece rubber is visible reassemble Installing the M7 HUD Mounting Bracket M7 HUD Moun...

Страница 12: ...a speaking diaphragm to the ClearCommand Communication System remove the speaking diaphragm See Removing the Speaking Diaphragm for instructions Removing the ClearCommand Communication System Note It...

Страница 13: ...all the nosecup See Installing the Nosecup for instructions 5 Route the microphone cable over the component housing retaining ring centerline 6 Assemble the component housing cover See Assembling the...

Страница 14: ...tion retains germicidal effectiveness in hard water to inhibit bacteria growth and will not deteriorate rubber plastic glass or metal parts DO NOT use cleaning substances that can attack the apparatus...

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