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TAL 507 (L) Rev. 1

© MSA 2005

Prnt. Spec. 10000005389(A)    Mat. 10058881

Doc. 10000020525

Use of this device must be consistent with the requirements of NFPA 1500 Fire Department Occupational Safety
and Health Programs.

The Nightfighter Heads-Up Display System is NIOSH and NFPA certified as an accessory for the Ultra Elite
Facepiece for use with the MSA MMR, Firehawk MMR, and BMR breathing apparatus only.  

The warranties made by MSA with respect to the product are voided if the product is not installed, used and ser-
viced in accordance with the instructions in this manual. Please protect yourself and your employees by following
the instructions. Please read and observe the WARNINGS and CAUTIONS inside. For any additional information
relative to use or repair, write or call 1-800-MSA-2222 during regular working hours.

Read this manual carefully if you have or will have the responsibility for using or servicing the product.  These
instructions pertain only to the use of the version of the ICM Tx Unit and NightFighter Heads-up display System
which integrates with the SCBA. These instructions, in addition to the instructions supplied with the SCBA, must
be carefully read and followed by all persons who use or maintain this product. This includes those who have
any responsibility involving its selection or application. The ICM Tx Unit and NightFighter from MSA will per-
form as designed only if used and maintained according to the instructions. Otherwise it could fail to perform
as designed and persons who rely on the SCBA could sustain serious personal injury or death.

WARNING

ICM

®

Tx Unit

NightFighter

®

Heads-Up Display
System

NOTICE

These instructions must remain attached to the ICM Tx Unit or NightFighter Heads-up display system. The end
user only is authorized to remove them from the device. – NFPA 1982 (1998 Edition), par 3.2.3

OPERATION AND MAINTENANCE INSTRUCTIONS

The NightFighter Heads-Up Display System and ICM Tx Unit comply with Part 15 of the FCC Rules.  Operation is
subject to the following conditions:  
(1)  This device may not cause harmful interference and (2)  This device must accept any interference that may
cause undesired operation.  

Changes and modifications not expressly approved by the manufacturer could void the user’s authority to oper-
ate the equipment.  

 

Содержание ICM Tx Unit NightFighter

Страница 1: ...which integrates with the SCBA These instructions in addition to the instructions supplied with the SCBA must be carefully read and followed by all persons who use or maintain this product This inclu...

Страница 2: ...with an Ultra Elite Facepiece 6 The NightFighter Heads Up Display consists of three 3 separate assemblies Bracket assembly attached to an Ultra Elite Facepiece Receiver mounted on the bracket assembly...

Страница 3: ...l Intrinsically Safe Rating The NightFighter Heads Up Display System and ICM Tx Unit is certified Intrinsically Safe in the United States for use in Class 1 Div 1 Groups A B C D and hazardous location...

Страница 4: ...4 TAL 507 L Rev 1 10058881 NOTES...

Страница 5: ...eiver on the facepiece which displays the air cylinder pressure in one quarter cylinder increments by an LED light pattern See chart 1 Assembly of Receiver to Facepiece Bracket With the facepiece layi...

Страница 6: ...6 TAL 507 L Rev 1 10058881 NOTES...

Страница 7: ...lso shuts the unit off after the cylinder valve is closed and all air pressure is bled from the unit o The center opaque lighted alarm button green red activates the full alarm mode with or without ai...

Страница 8: ...8 TAL 507 L Rev 1 10058881 NOTES...

Страница 9: ...pplied Manual Activation Sensor Mode with or without Pressure PreAlarm with or without Pressure Full Alarm with or without Pressure Deactivation of Full Alarm Deactivation of PreAlarm with Shake or mo...

Страница 10: ...4 ICM Tx Unit Specifications Functional Check of the ICM Tx Unit 1 Don the SCBA following the instructions in the SCBA User s Instruction Manual 2 When opening the cylinder valve to perform the SCBA s...

Страница 11: ...and the Audi Larm should sound Crack the bypass valve slowly to bleed off pressure until the ICM Tx Unit pressure read ing drops below the following values a 530psig approximately 2216psi system b 750...

Страница 12: ...NOTES 12 TAL 507 L Rev 1 10058881...

Страница 13: ...for the ICM Tx Unit in service Failure to follow this warning can result in serious personal injury or death Actual time remaining may be less than the calculated time displayed Increases in breathin...

Страница 14: ...in an X pattern for ICM Tx Unit around the cover Be sure to tighten the battery cover screws enough to provide adequate compression on the battery cover gasket to prevent dirt and moisture from enter...

Страница 15: ...signs of leaking covers or water retention in the case d Check rubber cover for damage e Check for damaged or missing buttons on the unit f Check for any visible signs of damage to compo nents g Check...

Страница 16: ...er on the ICM Tx Unit is properly engaged with the plastic housing The rubber cover has barbs that hold it firmly against the plastic housing 6 Replace the cover Make certain that the battery cover is...

Страница 17: ...assembly or fittings other than those supplied by MSA specifically for the Quick Fill System Use of any other transfilling hose assembly and or fitting may result in serious personal injury or death a...

Страница 18: ...o attach the Quick Fill System hose to the SCBA a Remove the rubber dust cap from the male inlet fit ting on the SCBA Be sure that the cylinder valve is fully opened b Remove the rubber dust cap from...

Страница 19: ...bber dust cover from the male Quick Fill System fitting d Push the female fittings on to the male fittings until they click in place Pull on the hose to be sure it snapped in place If serious leakage...

Страница 20: ...NOTES 20 TAL 507 L Rev 1 10058881...

Страница 21: ...e follow ing hose assemblies 485331 802687 802688 802689 802690 and 48332 for filling cylinders in IDLH atmospheres Do not Transfill be a Donor using a 3000psi URC Assembly The 3000psi URC Assembly ha...

Страница 22: ...female fitting or along the hose depressurize the hose and correct the prob lem Such leakage can result in increased fill time 2 To attach the Quick Fill System hose to the URC Assembly a Remove the r...

Страница 23: ...c Quickly replace the protective dust cap on the URC Assembly male regulator fitting This will form a redundant seal d Open the cylinder valve and return to fresh air immediately The dust cover preven...

Страница 24: ...eration and instructions manual PN 10023638 for additional war ranty information For a copy of the complete warranty or for information on submitting a warranty claim write to MSA Customer Service Dep...

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