30 Questions
What does SV(R) stand for in the context of the text?
Support Vehicle Recovery
When did the Support Vehicle Recovery (SV(R)) from MAN Trucks come into service?
Early 2009
What does AESP stand for in the related and associated publications?
Army Equipment Support Publication
What does EGR stand for in the list of abbreviations?
Exhaust Gas Recirculation
What is GTW an abbreviation for in the provided text?
Gross Train Weight
What is the purpose of PRV (PTO) mentioned in the abbreviations list?
Pressure Relief Valve
What is the maximum permissible load in the short position for the spare wheel lift?
0.27t
How can the crane arm be slewed 360°?
By operating the slew gear drive with the crank handle
What is the fuel tank capacity mentioned in the text?
400 litres
How is the pre-filter type described in the text?
Pre-cleaner with cartridge
What is the rated voltage for the electrical system?
24V
How often should the batteries undergo a check, cleaning, and greasing of terminals?
6-monthly
What does the multifunction display show in addition to time and outside temperature?
Boost pressure
Which button on the panel controls the vehicle menu and display of yellow messages on the driver's screen?
Button for vehicle menu
What is the purpose of the Road speed limiter check lamp?
Check the speed limit settings
Which switch is used to activate the rear fog lamp?
Recovery beacon on/off switch
Which function does the Instrument lighting button serve?
Control the instrument lighting brightness
What does the Pressure gauge monitor in the brake circuit?
Reservoir pressure
When preparing for Side Over Side Indirect operation, what is the first step to engage?
Unlock rear stabilisers
What should be done before selecting jib and winch during the crane operation?
Ensure sufficient crane height
Which action causes the vehicle RPM to rise to 750rpm during preparation for winching?
Unstowing the crane from the stowage bracket
What is important to note about positioning the crane during the 170° – 190° mode operation?
The crane may only be positioned over the rear of the SV(R)
What does pressing F1 on MFC (Spades) do during the preparation for Side Over Side Indirect operation?
Raise vehicle RPM to idle
What happens when F6 is selected during the crane operation?
Winch in/out is controlled
What should the crew do after instructing them to break down the apex and take equipment to the COP?
Move away from the danger area ASAP
Where does the C/C carry the winch rope end to?
Rear left hand side of the recovery vehicle
When does the C/C complete a thorough sweep of the area?
Before instructing the crew to restow the equipment
What should the crew do with the bins after restowing the equipment?
Keep them closed
What should Crewman do after unloading all equipment and placing it in the COP in order of use?
Immediately start fitting equipment as per the plan
What should be ensured before pulling out 5m of Aux Winch rope and connecting it to Main Winch rope end?
Ensure engine rpm is at idle
Study Notes
Instrument Cluster
- Multifunction display shows time, outside temperature, boost pressure, and instrument lighting
- Turn indicators, driver's display, and panel of check lamps
- Speedometer, multifunction display for mileage counter, trip counter, and speed in mph/km/h
- Road speed limiter check lamp, rear fog lamp rocker switch, and hazard warning light rocker switch
Buttons and Switches
- Button for vehicle menu, yellow messages on driver's display, and km or mph display
- Button for vehicle menu on driver's display
- Pressure gauge for reservoir pressure, brake circuit I and II
- Differential locks display, coolant temperature gauge, and headlight low beam display
- Instrument lighting button, time and outside temperature button, and fuel gauge
Heplex System
- Rocker switches for lowering and raising Heplex rear, left, and right sides
- Heplex warning light for function error and Heplex reset switch for normal ride height
Other Systems
- Transfer box on/off road change over switch with neutral
- Recovery beacon on/off switch and power take off (PTO) rocker switch
- Windscreen demister switch, 12-pole trailer socket continuity switch, and laden vehicle 1st gear start off rocker switch
- Battery master switch, battery warning light, and ABS off road logic switch
Trailer Recovery
- Components of trailer electrical and pneumatic connections, brake system, and locker locations
- Lashing points, trailer handling, jack knifing, and reversing trailer loading
- Cab brief, recovery plan, equipment brief, safety brief, loading sequence, and winching on checks
- Unloading sequence, loading of a dead casualty, and example of a trailer recovery plan
Support Vehicle Recovery (SV(R))
- Introduced in 2009, made by MAN Trucks
- Remote control unit, road speed governor, and road speed limiter
- Electronic brake system, electronic control unit, and electronic diesel control
- Exhaust gas recirculation, electro-pneumatic brake, and exhaust valve brake
Crane Operations
- Press F1 to return to Rotzler screen, press F2 to unstow crane and position hook over the casualty
- Select F3 for rope, then F6 for crane and winch
- Crane height must be sufficient prior to selecting jib and winch
- Front outriggers are not to be deployed, ensure stowed correctly
Preparation for Side Over Side Indirect Recovery
- Engage PTO, unlock main winch rope end, and open rear left bin
- Attach 10m extension + MFC to rear left hand socket and switch on master switch and MFC
- Let system self-test, inform C/C "ready for winching", and press F1 on MFC (spades)
Spare Wheel Removal
- Maximum permissible load in short position is 0.27t
- Maximum permissible load in long position is 0.13t
- Crane arm can be slewed 360° by operating the slew gear drive with the crank handle
Fuel System
- Pre-filter type, main filter type, and fuel tank capacity of 400 litres
- Range of 500 km, injection system, and pre-cleaner with cartridge
Electrical System
- Rated voltage of 24V, operating voltage of 28V, and batteries of 12V/100Ah
- NATO EMC/NEMP protection, 4 automotive and 2 radio batteries
- 6-monthly check, clean and grease terminals
Winch Operations
- Crew to prepare for winching, carry visual inspection of drum winch, and carry out function test on Aux Winch
- Winch Op to prepare for winching, aux winch into free spool, and detail crew to fit equipment as stated in the equipment brief
- Ensure engine rpm is at idle, pull 5m of Aux Winch rope out, and connect to Main Winch rope end
Test your knowledge on preparing for a roadside recovery operation with a task sequence example from Chapter 10 - Trailer Recovery. Questions cover topics like trailer data, electrical and pneumatic connections, brake system, lashing points, safety brief, and more.
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