Technician A says that a defective high-speed blower motor relay could prevent high speed blower operation, yet allow normal operation at lower speeds. Technician B says that a defective (open) blower motor resistor can prevent low-speed blower operation, yet permit normal high-speed operation. Which technician is correct?
A) Technician A only B) Technician B only
C) Both technicians A and B D) Neither technician A nor B
C
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How are arcs generally dimensioned on a print and identify the symbol used with arc dimensions.
What will be an ideal response?
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Express 25°17'34" as decimal degrees. Round the answer to 4 decimal places.
Fill in the blank(s) with the appropriate word(s).
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If an R134a system has suction pressure of 20 psig and a suction line temperature of 46° the evaporator is _____________.
a. Flooding b. Starving c. Operating properly d. Need more information
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If a logic pulser indicates a constant low at a particular node:
A) the node is open. B) the node is high. C) the node is grounded. D) the node is pulsing.
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