Tempest MVU Operation Manual
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Tempest MVU Operation Manual

48” mobile ventilation unit
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48" Mobile Ventilation Unit
Operation Manual
For Additional Information, contact
the Tempest factory at:
Tempest Technology Corporation
4645 N. Bendel Ave.
Fresno, CA 93722
Tel. +559-277-7577
Fax. +559-277-7579
Email
response@tempest-edge.com
Internet
www.tempest-edge.com

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Summary of Contents for Tempest MVU

  • Page 1 48” Mobile Ventilation Unit Operation Manual For Additional Information, contact the Tempest factory at: Tempest Technology Corporation 4645 N. Bendel Ave. Fresno, CA 93722 Tel. +559-277-7577 Fax. +559-277-7579 Email response@tempest-edge.com Internet www.tempest-edge.com...

  • Page 2: Table Of Contents

    Table of Contents General Information ……………………………………………..………. 3 Warning Signs and Symbols …………………………………….……… 7 Safety Measures ………………………………………………….………10 48” MVU Specifications ……………………………………..…………. 15 MVU Misting System ……………………………………………...……. 18 Control Panel Features and Operation ………………………………. 19 Remote Control System ………………………………………..……… 23 Rotation Locking Pin Operation....... ……..…………. 24 Starting and Stopping Instructions ……………………………..……..
  • Page 3 The information contained in this operation manual, images, and data correspond to the product as of the date it was written. The Tempest MVU is in a continuous cycle of development and improvement. We reserve the right to make any changes or improvements that we consider to be appropriate.
  • Page 4 MVU Operation Manual Operating Instructions These operating instructions contain the descriptions for operation, maintenance and replacement parts. Before putting the MVU into service, take the time to thoroughly read this manual to familiarize yourself with it. Diesel Engine Operation Operation and maintenance of the diesel engine: see engine manufacturer’s manual.
  • Page 5 If your device should be equipped with different equipment that is not itemized or described in these operating instructions, please notify Tempest Technology. You will be informed by our technical staff about the correct operation and maintenance.
  • Page 6 General Before operating the unit, read these operating instructions carefully in order to understand the correct operation and maintenance of the Mobile Ventilation Unit (MVU) and to avoid injury or damage to the MVU. Mobile Ventilation Unit constructed with the latest state-of-the- art technology and safety features.

  • Page 7: Warning Signs And Symbols

    It means that injury potential exists. Follow all security warnings as well as the accident prevention instructions! Meaning DANGER! Indicated prevent personnel or Injury Danger! extensive property damages. Special statement to prevent property ATTENTION! damage and promote general cautious measures. Copyright 2005, Tempest Technology Corporation...
  • Page 8 The diesel engine which powers the Exhaust hydraulic system emits poisonous Fumes exhaust fumes! Exhaust fumes can cause severe health damage! Do not operate the ventilator in a closed, unventilated room! Dangerous exposure to carbon monoxide (CO) can result! Copyright 2005, Tempest Technology Corporation...
  • Page 9 MVU Operation Manual Handling Use caution when handling fuel – fire of Fuel danger is increased! Refuel the MVU only when the motor is turned off. Do not refuel the MVU in a closed room; The fumes are poisonous and explosive!

  • Page 10: Safety Measures

    For hazardous materials or decontamination incidents, wear appropriate safety clothing. Ventilator Never operate the MVU when on a Operation slope of more than +/- 5 degrees longitudinal slope or +/- 2 degrees lateral slope. Never move the MVU or vehicle when fully elevated or during fan operation.
  • Page 11 Directly after completion of the work, all protective devices must be reinstalled security arrangements again tested. The MVU may not be operated in an explosive environment! Electrical Work on the electrical system may only System be performed by an electrician or by...
  • Page 12 Battery acid is extremely corrosive, therefore: ♦ Wear hand protection ♦ Wear eye protection unloaded battery freeze, therefore store it where it will not freeze! Disposal Properly recycle old batteries in an authorized recycling facility. Copyright 2005, Tempest Technology Corporation...
  • Page 13 Tempest Technology, Inc. or are not tested and approved by Tempest, can adversely affect the durability and performance characteristics of the MVU and affect operator safety! Environment Recycle oils, fuel, battery, and filters in Protection...
  • Page 14 MVU Operation Manual Maintenance problems occur during Support and maintenance service Service ventilator, please contact: Tempest Technology, Inc. Leroy Coffman 4645 N. Bendel Ave. Fresno, CA 93722 Tel: +559-277-7577 Fax: +559-277-7579 E-Mail: leroy3@tempest-edge.com Copyright 2005, Tempest Technology Corporation...
  • Page 15 MVU Operation Manual Trailer Mounted MVU 48 Ventilator Manufacturer: Tempest Technology, Inc. Type: 48“ Trailer Mounted MVU Overall Specifications (MVU on Trailer) Total Height: 129 inches Total Width: 96 inches Total Length: 285 inches Total Weight: 13,320 pounds Blower Assembly...
  • Page 16  Emergency shut-down switch  Fan lift, tilt and rotation Remote Control:  Portable control box with 20 foot cable  Fan, start/stop  Tilt, up/down  Rotation, left/right  Scissors, up/down  Emergency shut-down switch Copyright 2005, Tempest Technology Corporation...
  • Page 17 Water Mist System Misting Ring: 1.5” diameter stainless steel, 8 nozzles Flow Rate: 87 gallons/minute @ 100 psi Reach: 130 feet Droplet Size: 200 microns Supply: Central duct system Coupling: 1.5” hose coupling with shut-off valve Copyright 2005, Tempest Technology Corporation...
  • Page 18 MVU Operation Manual Water Mist System The MVU misting system is used for knocking down suspended gases, providing additional cooling during ventilation operations and protection of exposures. It can also be used for decontamination purposes. Misting Ring: 1.5” diameter stainless steel, 8 nozzles...
  • Page 19 MVU Operation Manual Copyright 2005, Tempest Technology Corporation...

  • Page 20: Control Panel Features And Operation

    MVU Operation Manual MVU Control Panel Features and Operation Engine Warning Lamp Fan Speed Up/Down Wait to Start Lamp Scissors Lift Up/Down Engine Stop Lamp Rotate Right/Left Emergency Stop Lamp Fan Tilt Forward/Back Hydraulic Oil Filter Warning Fan On/Off Hydraulic Oil Level Warning...
  • Page 21 2,000 psi during tilting, 800-1,350 psi during lifting, and 2,000 psi during lowering 10 Fan Pump Shows the pressure in the fan pump. Pressure should be 1,250 psi Pressure at engine idle and 3,000 psi at maximum RPM. Copyright 2005, Tempest Technology Corporation...
  • Page 22 18 Fan Start/ switch to STOP. Stop Set CONTROL switch to LOCAL if using the control panel to 19 Local/Remote operate MVU. Set to REMOTE if using the remote control to Selector operate the MVU. Copyright 2005, Tempest Technology Corporation...
  • Page 23 The power output is 24V. Normal operating Voltage, 24v range is 24-26 volts. 25 Engine Water The indicator for the Water Temperature indicates the present Temperature water temperature of the motor. Normal operating range is 180-205 degrees farenheit. Copyright 2005, Tempest Technology Corporation...

  • Page 24: Remote Control System

    Forward = Down / Back = Up 3 Fan Unit Lift Up / Down 4 Emergency Shut-Down Shuts Down Diesel Engine 5 Fan Unit Rotate Right / Left 6 Fan Speed Up = Faster / Down = Slower Copyright 2005, Tempest Technology Corporation...
  • Page 25 Ventilator Locking Pin Operation The locking pin secures the ventilator during transport to prevent rotation. The locking pin must be released prior to operation and stored in the slot below the upper scissors frame piece. Copyright 2005, Tempest Technology Corporation...
  • Page 26 MVU Operation Manual MVU Operations Starting/Stopping Instructions Before starting MVU, perform Pre-Operation check outlined in operation manual. 1. Release rotation locking pin. 2. Set CONTROL switch to LOCAL if using control panel, REMOTE if using remote control. 3. Turn IGNITION key switch to ACC position.

  • Page 27: Mvu Maintenance Schedule

    One at each end. After 1,000 Hours or One Year Perform the 500 hour/6 month maintenance procedure. In addition: 1. Check fan belt tension. 2. Check fan belt for wear or cracks and replace if damaged. Copyright 2005, Tempest Technology Corporation...
  • Page 28 2. Check fan belt for wear or cracks and replace if damaged. 3. Drain and flush cooling system. 4. Clean radiator core of obstructions. 5. Check radiator cooling hoses, replace if damaged or leaking. 6. Check radiator cap for pressure holding. Copyright 2005, Tempest Technology Corporation...

  • Page 29: Spare Parts List

    Control Panel Switches 582-001 3 Position Selector Switch 582-002 2 Position Selector Switch 582-003 Switch Keyed Selector Start 582-004 3 Position Switch Green Light Control Panel Relays 582-005 4PDT Relay & Socket 582-006 DPDT Relay Copyright 2005, Tempest Technology Corporation...

This manual is also suitable for:

Mvu 48

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