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Maintenance Manual

PEFS F3 Maintenance Manual, Version 1.2, Feb 2018

Type

Image

Part No.

Description

Nipple

112150

7/16” JIC Bulkhead

112148

1/4” NPT x 7/16” JIC

128817

1/8” NPT x 7/16” JIC

118542

1/8” NPT

Adaptor

93696

1/8” BSPT x 7/16” JIC (f)swv

129579

¼” NPT x 7/16” JIC (f)swv

Insulated P-

Clip

Size

Maximum

Spacing (m)

128819

¼” Tube

0.5

103197

¼” Hose

1/4”

0.5

103198

Use with Grommet 103248

0.5

130078

¼” Hose with hose protector

0.5

Grommet

103248

Grommet to hold LOP tubing.
Use with P-Clip 103198.

Weld Lug

129578

M8 Weld Lug c/w bolt and washer for
mounting P-Clips

Table 16

– PEFS F3 pneumatic actuation hose and tube fittings

Monitoring Components

Pressure Switches



“Cylinder low pressure”, 1550kPa NO setting DT04-3P (part number 137060)



“Fire Alarm/Discharge”, 200kPa NC setting DT04-2P (part number 87041)

Figure 19

– Pressure Switches

Содержание PEFS F3

Страница 1: ...Part Number 61445 Feb 2018 VEHICLE FIRE SUPPRESSION SYSTEM Fluorine Free Foam Maintenance Manual...

Страница 2: ...xing Updated annual service instructions for manual actuators Updated Cylinder Assembly details Updated C106 bracket dimensions 1 2 Reduced low cylinder pressure switch from 1600kPa to 1550kPa This ma...

Страница 3: ...containers Item 7 16 System Labels Item 8 16 After Maintenance Activities 16 Yearly Service Instructions 17 Discharge Test Optional Item 9 17 Storage containers Item 10 17 Cylinder Valve Service Item...

Страница 4: ...Actuation Components 35 Loss of Pressure Detection Tubing 35 Electric Solenoid Valve Assembly 35 Actuation System Fittings 36 Monitoring Components 37 Pressure Switches 37 Identification Instruction...

Страница 5: ...tance or event outside of Chubb s control This warranty is conditional upon documented evidence of proper maintenance performed in accordance with the PEFS F3 Owner s Manual and Maintenance Manual by...

Страница 6: ...remedies the Customer has under the Australian Consumer Law and other laws applicable to the products and services This warranty is provided by Chubb Fire Security Pty Ltd Intended use The PEFS F3 Foa...

Страница 7: ...sist of pressurised cylinders containing fluorine free foam solution actuation devices to initiate discharge and a discharge network containing aspirating spray nozzles to direct the foam spray on the...

Страница 8: ...at to which they were originally designed Prior to commencing any maintenance activities a pre maintenance review shall be undertaken to determine whether a the system will perform as it is intended t...

Страница 9: ...on of the impairment Evidence of the service level shall not be applied to the service tag or label The inspection and the outcome shall be entered in the service records Non critical defects shall be...

Страница 10: ...12 7mm OD tube Flaring tool 37 to suit 12 7mm OD tube Hand Drill type deburring tool 2 14mm Angle grinder 100 mm Drill Heavy duty 12 7 mm chuck Drill Set 1mm 13mm x 0 5mm high speed Socket set metric...

Страница 11: ...actuator pressure indicators are visible and read within normal range Manual actuators a Check that all anti tamper seals and pull pins are in place and secure b Physically check that all manual actua...

Страница 12: ...amage and condition b Check date of test or manufacture on storage container If over 5 years old subject the cylinder to an inspection and hydrostatic pressure test in accordance with AS 2030 5 and AS...

Страница 13: ...ge Check for the presence of unprotected hazard areas particularly where a source of fuel and heat exists 23 Operational conditions Check that the detector response and extinguishing agent discharge o...

Страница 14: ...control panel where applicable to its Isolation Test mode WARNING System Control Panels must remain in there Isolation Test mode during the remainder of the scheduled maintenance activities to prevent...

Страница 15: ...s are designed to fail to safe That is any fault causing leakage will activate the system As such the LOP Manual actuators may be considered operational if the below listed checks are carried out 1 Ch...

Страница 16: ...y holds the cabling in place f Detector locations are in correct position Refer to system design data baseline data as of last commissioning Storage containers Item 7 1 Check all cylinder valves are n...

Страница 17: ...rge hose 3 from cylinder valve 4 2 Fit end cap to discharge outlet port to prevent accidental discharge 3 Remove Schrader valve cap from filler port assembly 1 4 Depress Schrader valve core to release...

Страница 18: ...eplace if required Lubricate outside diameter o rings 11 and outside diameter of piston assembly 10 with Molykote 111 Do not lubricate sealing o ring 15 and check valve o ring 16 If retainer 12 was re...

Страница 19: ...sembly C30 Cylinder 1 Remove Filler Plug Assembly 2 Fill system cylinder with 9 5 litres of water 3 In a 10 litre bucket a Fill with 6 litres of water b Add half 1 2 of the quantity of foam from the C...

Страница 20: ...ly Method 2 Post Mixing requires mixing tool 1 Remove Filler Plug Assembly 2 Filling by Scales a Remove Over fill tube if fitted from filling port b Fill cylinder with water to required volume as per...

Страница 21: ...hand for the first couple of turns before using the Nozzle Cap Tool to tighten the cap to prevent cross threading 7 Check nozzles are pointing at pre determined aiming points Refer to system design da...

Страница 22: ...ate 2 Remove actuation hose from actuator connection 1 3 Remove Foil Nozzle 2 and Adaptor 3 4 Check the Foil Nozzle 2 to ensure its foil seal is intact and not damaged or ruptured Replace if required...

Страница 23: ...lace Actuation system Pneumatic Item 16 Check pneumatic actuation system is intact and not damaged 1 Hoses are not worn split cut or kinked 2 Hoses have protective sleeves fitted along locations where...

Страница 24: ...s WARNING Do not pressurise a cylinder that is not in test date NOTE Do not pressurise LOP systems using the schrader valve on the filler port assembly of the PEFS cylinders This will cause the cylind...

Страница 25: ...cators are reading in the green zone 2 Ensure all labels are in good condition refer 6 monthly service item 8 3 Ensure control panel where fitted is reset to its normal operation mode and is no longer...

Страница 26: ...4 Actuation system Check 5 Manual LOP Actuators Check 6 Detection system Check 7 Storage containers Check 8 System Labels Check 9 Discharge Test optional Discharge Time 10 Storage containers Inspect 1...

Страница 27: ...MPa 3 6 MPa 3 3 MPa 3 6 MPa 3 3 MPa 3 6 MPa 3 3 MPa Total Fill 18 lt 24 lt 35 lt 50 lt 85 lt Water quantity 16 lt 21 5 lt 31 lt 44 lt 75 lt Foam quantity 2 lt 2 5 lt 4 lt 6 lt 10 lt Pressure 21 o C 17...

Страница 28: ...ly Siphon Tubes Figure 8 Siphon tube Cylinder Size Siphon Tube Part Number Syphon Tube Length 2mm C23 109298 719 C30 110281 485 C45 110282 546 C65 110283 745 C106 112040 1156 Table 9 Siphon tube detai...

Страница 29: ...Figure 9 C23 Cylinder Bracket Figure 10 C30 Cylinder Bracket part number 128735 part number 128736 Figure 11 C45 C65 Cylinder Bracket Figure 12 C106 Cylinder Bracket part number 128737 part number 12...

Страница 30: ...Hose Size Part Number Minimum Bend Radius Temperature Rating Air Water 118097 180mm 7 40 C 71 C 118098 240mm 9 5 Table 12 Discharge hose Nozzles Figure 15 Nozzle assembly Part Number Description 46125...

Страница 31: ...90 part number 115151 Nozzle kit single straight 90 part number 115152 Nozzle kit single end part number 94431 Nozzle kit double straight 90 part number 115153 Nozzle kit double straight 90 45 part nu...

Страница 32: ...swivel 128995 3 4 Hose x 1 1 16 JIC f swivel 129671 1 2 Hose x 3 4 JIC m Cap Nut 112145 3 4 JIC Nut Sleeve to suit 1 2 Tube Adaptor Reducing Bushes 112146 3 4 JIC m x 1 1 16 JIC f 112144 3 8 BSP m x 1...

Страница 33: ...ws 112136 3 4 JIC m f swivel 112436 1 1 16 JIC m f swivel 112138 3 8 BSP m x 3 4 JIC m 112134 3 4 JIC m 112135 1 1 16 JIC m 112139 3 8 BSP f x 3 8 BSP f 128743 45 1 1 16 JIC m f swivel 114567 45 3 4 J...

Страница 34: ...017 Chubb Fire Security Pty Ltd Type Part No Description Type Welded Clamp Blocks Size Spacing 132823 Tube 0 5 112113 Hose 0 7 128818 Hose 0 7 94435 Bolt on Base to suit 132823 Size Spacing 130073 Dou...

Страница 35: ...nd must therefore be replaced annually as part of the regular maintenance routine Manual LOP Actuator Figure 17 LOP Manual Actuator Part Number Description 47130 LOP Manual Actuator 47131 LOP Manual A...

Страница 36: ...ble Hose Fitting Crimp 128999 1 4 Hose x 7 16 JIC f swv Crimp LOP Tubing Coupling 128763 1 4 LOP tube x 7 16 JIC m Compression AN Union LOP Tubing Cap 128764 1 4 LOP Tube EOL Compression Cap Manifold...

Страница 37: ...p Size Maximum Spacing m 128819 Tube 0 5 103197 Hose 1 4 0 5 103198 Use with Grommet 103248 0 5 130078 Hose with hose protector 0 5 Grommet 103248 Grommet to hold LOP tubing Use with P Clip 103198 Wel...

Страница 38: ...2 Feb 2018 Copyright 2017 Chubb Fire Security Pty Ltd Identification Instruction Labels part number 66534 part number 66535 part number 66536 part number 66537 part number 66137 part number 66556 par...

Страница 46: ...asion Corrosion in a line and not wider than 6 5 mm at the surface NOTE Line corrosion occurs most commonly at a junction with an attachment such as a foot ring Condemn where the length exceeds 75 mm...

Страница 47: ...d where appropriate in accordance with the original manufacturing specification and hydraulically pressure tested in accordance with AS2337 1 Section 7 or shall be condemned Where the burned areas of...

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