Author Question: A hot pass, uses higher currents to help eliminate and float out any difficult to remove slag ... (Read 39 times)

jeatrice · **on:** Jul 26, 2018

A hot pass, uses higher currents to help eliminate and float out any difficult to remove slag particles.

Indicate whether the statement is true or false

Question 2

Why should the heating element of a hot surface igniter not be touched when installing a replacement igniter?

A) The igniter comes already charged and will deliver a painful shock
B) Your hands will be in the way of the mounting screws, making it impossible to install
C) The igniter is very hot and will cause severe burns
D) The igniter will burn out where you touched it