TB Tools 17 Akron New Yorker Multiversal Nozzle Flashcards Preview

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Flashcards in TB Tools 17 Akron New Yorker Multiversal Nozzle Deck (8)
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0
Q

TB Tools 17 Akron New Yorker Multiversal Nozzle: 2.1.C Elevation Control hand wheel- Used to raise or lower the elevation of the multiversal nozzle. The range of elevation is up to ___ above the horizontal to ___ below the horizontal. The safety stoplock and release pin prevents lowering below ___ above horizontal unless the pin is pulled before reaching ___.

A

90°
15°
35°
35° (this is to prevent members from going below this angle unless the Multiversal is secured in the truck mount feature, or is securely restrained by ropes as detailed in section 3.3.4)

1
Q

TB Tools 17 Akron New Yorker Multiversal Nozzle: when can you operate the Akron New Yorker Multiversal Nozzle below the horizontal? 2.1.D note

A

Only when the unit is mounted securely in the truck mount.

2
Q

TB Tools 17 Akron New Yorker Multiversal Nozzle: What is the recommended supply for the Multiversal? How should it/they be run? 3.4.2

A

2 3 1/2” lines run straight back a distance of 15’ before any turns.

3
Q

TB Tools 17 Akron New Yorker Multiversal Nozzle: if only one line is used to supply the multiversal, what size should it be, and how should it be run? 3.4.3

A

3 1/2” and 15 feet straight back.

4
Q

TB Tools 17 Akron New Yorker Multiversal Nozzle: When used in its portable ground base, the Multiversal and the 15’ of hose behind it shall not be moved until? It should not be operated at more than ___ ___ from the portable ground base? 3.4.4-3.4.5

A

The water supply is shut down.

800 GPM

5
Q

TB Tools 17 Akron New Yorker Multiversal Nozzle: In order to avoid operating at more than 800 GPM, what pressures should be adhered to for each tip? Can you use the gauge on the Multiversal? 3.4.6

A
(10-75)
1 1/4" tip no more than 100 psi
1 1/2" tip no more than 70 psi
2" tip no more than 50 psi
Yes, the gauge on the Multiversal may be used.
6
Q

TB Tools 17 Akron New Yorker Multiversal Nozzle: when taking up the portable ground base, inspect the spikes on the base. If the flat area on them is greater than ___ in ________, they must be sharpened, or replaced according to the manufacturer’s manual which every unit has. 3.4.7

A

1/16” in diameter

7
Q

TB Tools 17 Akron New Yorker Multiversal Nozzle: Who do you notify if the Multiversal must be placed out of service?

A

The repairs and transportation bureau.