When a pilot duty overload protecting a motor detects an overload, it:
A) Breaks the circuit to the coil of the contactor controlling the motor.
B) Breaks the line voltage to the motor.
C) Contacts the air conditioning service company using a dedicated communication link.
D) Breaks the power line to the house.
Question 2
The most reliable source of information on how to charge any particular piece of equipment is:
A) The equipment manufacturer. B) AHRI.
C) ASHRAE. D) The local inspection authorities.
Primary Motor Cortex and Seizures
Using a DMM to measure the open-circuit voltage of a battery.
Voltmeter hookup to test the voltage drop of the charging circuit.
The tools needed to diagnose a circuit containing a relay include a digital multimeter (DMM), a ...
Major Somatic Motor Tracts and Pathways
Systemic Circuit