CAMT Exam With Correct Solutions.
The thermostat located inside of a clothes dryer ensures that which other component turns on and off as needed?
Which type of voltage is used by HVAC controls and thermostats?
A maintenance technician smells a strong odor of gas while standing next to a water he...
1). The thermostat located inside of a clothes dryer ensures that which other component turns
on and off as needed?
Ans: Heating element
2). Which type of voltage is used by hvac controls and thermostats?
Ans: 24 V
3). A maintenance technician smells a strong odor of gas while standing next to a water heater
that is undergoing some repairs. the room is dimly lit, but the technician believes the gas is
leaking from the water heater. before leaving the area, which step would be most
appropriate for the technician to take?
Ans: Open access doors and windows to allow more airflow
4). What are the three sections of a plumbing system?
Ans: Distribution, waste, and supply
5). Which component is a safety device that ensures that the heating element of a heating
system switches off during a malfunction?
Ans: Fusible link
6). Which unit of measure refers to the resistance within an electrical device?
Ans: Ohms
7). Which component of a fluorescent light fixture limits the current through the electrical load?
Ans: Breaker
8). What should wrap around the tip of the thermocouple when correctly installed in a gas
water heater?
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, Ans: Pilot flame
9). During preparation to charge the refrigerant lines of an r-410a-based system, the lines
should be evacuated by vacuum to which micron level?
Ans: 250
10). Which article is most hazardous to wear when performing maintenance activities?
Ans: Metal necklace
11). If defective, which component would prevent a clothes dryer from turning on?
Ans: ^ Door switch
12). Which problem is most likely the result of a defective element in an electric kitchen range?
Ans: The oven does not heat above 200蚌.
13). A defective timer switch in a washing machine can be the source of all of the following
problems except:
Ans: An out-of-balance machine
14). While inspecting an apartment home, a maintenance technician notices poor air circulation.
the air coming out of the vents is very low pressure; however, the blower seems to be
running adequately. which issue is the most likely cause of the poor air flow throughout the
home?
Ans: Heavily clogged air filter
15). Which tool is used to check voltage, ohms, and amperage in an air conditioning system?
Ans: Multimeter
16). Residents should be warned that all of the following materials can be put in a garbage
disposal except:
Ans: Chicken bones
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