The fan and limit switch provides an operational control to energize the fan, and a safety circuit to de-energize the gas valve if the temperature gets too high
Indicate whether the statement is true or false
TRUE
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The holding circuit for the controller of ____________________ motors is in series with the starting resistance.
Fill in the blank(s) with the appropriate word(s).
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The basic weld symbol shown in the figure below indicates a _____.
a. bevel-groove weld
b. flare V-groove weld
c. V-groove weld
d. flare bevel-groove weld
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The deposition efficiency of the argon-shielded GMA process is about ____%.
A. 85 B. 90 C. 95 D. 100
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In steel studs up to 20-gauge thick, hole punches are used to make small holes up to approximately _____
a. 1/2" b. 1-1/2" c. 2" d. 2-1/2"
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