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MRP
Installation and user manual
www.plymovent.com

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Summary of Contents for Plymovent MRP

  • Page 1 Installation and user manual www.plymovent.com...
  • Page 2 To improve comprehension for people whose first language is not English, we have written parts of this manual in Simplified Technical English (STE). STE is a controlled language originally developed for aerospace industry maintenance manuals. It offers a carefully limited and standardized subset of English, along with specific writing rules. 0000119594/200520/0 MRP manual...
  • Page 3: Table Of Contents

    TABLE OF CONTENTS ENGLISH Page Preface 1. Introduction 2. Product description 3. Safety instructions 4. Installation 5. Use 6. Maintenance 7. Troubleshooting 8. Disposal 9. Spare parts 0000119594/200520/0 MRP manual...
  • Page 4: Preface

    The kit includes two similar brackets. They can also be used if the roof is hand: angled and they can be mounted in both directions. - product name Maximum angle is 30 degrees. It also includes two MRP brackets for - serial number mounting the MRP rail to the support leg. Side brace You can find these data on the identification plate.
  • Page 5 - Magnetic Grabber conical tailpipe adapter ® (available in 3, 3.5, 4, 5, 6 and 7 in. (75, 90, 100, 125, 150 and 175 mm)) Duct connection 5 in. (125 mm) Fig. 2.1 Product components 0000119594/200520/0 MRP manual EN - 4...
  • Page 6: Safety Instructions

    - Children must be supervised not to play with the product. Only applicable when using a magnetic MRP system. Technical specifications Do not change the specifications given in this manual.
  • Page 7 Back-in measurements • The MRP rail (1) is mounted at a height (4) between 12 and 14 ft (3,7 and 4,3 m) over the floor on the side in which the tailpipe (2) is located. Determine the position of: - Exhaust pipe The first rail hanger leg should be approximately 4 to 5 ft max.
  • Page 8 (20, 30 or 72 in.) side brace kit. Note: Longer braces can be made out of ¾ in. EMT conduit and attached to the leg using the Plymovent leg/brace mounting kit. You should have at least one long brace running front to back.
  • Page 9 Position rail under leg assemblies and attach with hardware. • Plymovent recommends lifting a continuous length of rail up to 65 ft (20 m) maximum, in which the maximum distance between the lifting points is 33 ft (10 m).
  • Page 10 3 o’clock position if looking down at the crab trolley, with the balancer at the 12 o’clock position. Fig. 4.7.4 Cutting a hole in the rail. Fig. 4.8.1 Connecting the hose 0000119594/200520/0 MRP manual EN - 9...
  • Page 11 The distance between the exhaust pipe and the wheel must be a minimum 12 in. (300 mm). • The tailpipe adapter must be installed flush with the body of the vehicle in accordance to NFPA1500 (5). Fig. 4.8.3 Installing the SDCH 0000119594/200520/0 MRP manual EN - 10...
  • Page 12: Use

    Increase or decrease the spring tension until the rubber stop The MRP is an automatic, magnetic exhaust gas extraction loosely hits the balancer housing and cable is retracted. system designed for the exhaust extraction of fire and rescue vehicles with low level, undercarriage exhaust pipes.
  • Page 13: Maintenance

    3 ft (1 m) The maintenance activities in the table below can be carried under and / or around the MRP system and /or between the out by the user.
  • Page 14: Troubleshooting

    Hose For article Fig. 9.1 Spare parts numbers and prices please refer to the price list. Balancer For balancer spare parts please refer to the balancer manual. 0000119594/200520/0 MRP manual EN - 13...
  • Page 15 0000119594/200520/0 MRP manual...

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