Exam (elaborations)
RYANAIR CONVERSION - PDI's
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RYANAIR CONVERSION - PDI's
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RYANAIR CONVERSION - PDI'sPDI'S ON HALON - 1. Ensure pin is secured
2. Pressure gauge is in a serviceable band 3. Stowage
4. Quantity
Precautions on the HALON - 1. Do not use as a coolant
2. On initial discharge, it may scatter burning loose materials
3. Always damp down fire area with water
Operation of the Halon - 1. Remove the pin
2. Hold it upright
3. Hand under handle with thumb on top of lever
4. Test squirt
5. Direct at base of fire
6. Short Sharp Bursts
Duration and range of HALON - Duration: 12-14 seconds
Range: 6-10 feet
Water Glycol PDI'S - Quantity
Stowage Wire seal intact
Cartridge is visible in hand
Water Glycol Precautions - 1. Don't use on eletrical fire
2. On initial discharge, it may scatter burning loose materials
Operation of Water Glycol? - 1. Twist handle clockwaise 2. Hold it upright 3. Press the trigger 4. Test squirt
5. Direct at the base of fire
6. One continuous motion
Crash Axe - Located at FD It cuts through obstructions in order to gain access to the source of fire PBE PDI's - - Stowage
- Quantity - Check green storage case is intact
- Indicator colour is blue
PBE Precautions - 1. Don't touch the life support pack because it will be really hot
2. Careful with sharp earrings and accessories
Duration of PBE - 15 minutes
Removal of PBE - 1. Move away from the fire
2. Grasp the top of the hood and pull forward over the face
3. Place the PBE in a metal tray 4. Shake hair to remove excess of O2
Operation of PBE - 1. Open the storage case
2. Tear off the red pull strip
3. Remove the device from the bag
4. Pull "Pull to actuate" ring. This will start the flow of O2
5. Remove the mask
6. Hold device with life support away from the user
7. Bend forward from the waist, insert chin and pull hood across the face and forehead
8. While standing upright, pull hood down until headband is fitted with forehead
9. Check neck seal for a secure fit
Fire Gloves PDI's - Quantity
Stowage
One left and one right glove
No scorch marks
Fire Gloves Precautions - Do not allow fire gloves to get wet :)
What are fire gloves used for - Removal of hot, not burning, material in
order to get the source of fire
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