Pneumatic and fuel Powered Tools

Question 0

Why do compressors have twin tanks?

Answer 0

Better balance

Question 1

Tools have an air ______ rating and compressors have an air _____ rating.

Answer 1

Requirement

Delivery

Question 2

What type if fire extinguisher might you need nearby for some compressors?

Answer 2

Gas and electric/ class B

Question 3

What size of breaker may be required for a 3 horsepower compressor?

Answer 3

20 A

Question 4

Why are some compressors marked oil-less?

Answer 4

Cylinder walls are ceramic-sleeved

Question 5

What must be drained from a compressor air tank?

Answer 5

Condensation must be drained

Question 6

Most pneumatic tools operate on an air pressure setting between ____ and ____ psi.

Answer 6

60 and 120

Question 7

What 2 thins are hoses usually made from?

Answer 7

Rubber and PVC

Question 8

Which hose remains flexible in low temperatures?

Answer 8

Rubber

Question 9

What would you add to an air line to prevent freeze?

Answer 9

Air line antifreeze

Question 10

How far should you keep your hand from the area being fastened with an air tool?

Answer 10

Two times the length of fastener

Question 11

What are two types of trigger systems?

Answer 11

Nose release and double trigger

Question 12

Contact firing is also called _______

Answer 12

Bounce firing

Question 13

For lubrication of air tools, what type of oil should be used?

Answer 13

Non-detergent oils

Question 14

The terms _____ and _____ describe how the nails are packaged.

Answer 14

Strip and Coil

Question 15

_______ are commonly used for framing tasks that require a larger size nail head.

Answer 15

Nailers

Question 16

_____ nailers are for floor, wall, and roof framing.

Answer 16

Framing

Question 17

What type of nailer used a mallet for activation?

Answer 17

Hardwood flooring nailer

Question 18

Why do staples often provide better holding power than nails in sheet materials?

Answer 18

Two legs

Question 19

______ crown staples are used for sheathing, underlay, cabinet back, thin sheet material.

Answer 19

Narrow

Question 20

What are 2 method for powering cordless nailers?

Answer 20

Batteries
Fuel cells
Combustion engines

Question 21

The source of power for a combustion nailer is a _____ filled with a _____.

Answer 21

Cartridge

Flammable gas

Question 22

What are two type of heads used for air nails?

Answer 22

Full and clip

Question 23

What are 2 types of coatings used for air nails?

Answer 23

Epoxy or glue

Question 24

Corrugated fasteners are used to hold _____.

Answer 24

Fade frame materials

Question 25

What is commonly used to install joist hanger nails?

Answer 25

Palm nailers

Question 26

3 types of chainsaw?

Answer 26

Gas, cordless, electric

Question 27

In terms of chainsaws, what is “Vibration dampening”?

Answer 27

Helps reduce operators exposure to vibration

Question 28

The chain brake is used as a ______ brake.

Answer 28

Parking brake

Question 29

Make sure nobody stands directly ____….

Answer 29

In line with the chain

Question 30

If the chain is too lose it will ____ ____ and if it is too tight it will ______, _____, and possibly _____.

Answer 30

Come off

Bind, overhear, break

Question 31

To ensure the chain is properly lubricating, hold the saw too above a ______ surface.

Answer 31

Light coloured

Question 32

The cutting chain is composed of _____ and _____.

Answer 32

Drivelinks and cutters

Question 33

When sharpening the chain the file is set with approximately _____ of its diameter.

Answer 33

10 percent

Question 34

When starting the chainsaw where on the saw should you put one of your feet?

Answer 34

Placed in the hand guard

Question 35

Kickback occurs when the _____ tip of the guard bar touches….

Answer 35

Upper

Question 36

What happens if the gas mixture is not drained out when a chainsaw is not used for a long time?

Answer 36

The gas to oil mixture will turn into a varnish and plug up the carburetor.