Texas Cosmetology Operator Written ExamSanitation, Disinfection, and SafetyEasy
A cosmetologist is preparing to use an electrical appliance and notices the cord is frayed and some wires are exposed. What is the MOST appropriate immediate action?
- ADisconnect the appliance from the power source and tag it for repair or disposal.
- BNotify a supervisor to get a replacement cord for the appliance.
- CWrap the frayed cord with electrical tape and proceed with caution.
- DUse the appliance quickly, being careful not to touch the frayed part.
Show answer & explanationAnswer & explanation
Correct answer: A. Disconnect the appliance from the power source and tag it for repair or disposal.
A frayed electrical cord with exposed wires is a serious electrical hazard that can cause electric shock or fire. The appliance must be immediately disconnected and taken out of service.
Why the other options are wrong
- B. While notifying a supervisor is good, the immediate priority is to make the appliance safe by disconnecting it first.
- C. Electrical tape is a temporary fix and does not eliminate the hazard of exposed wires.
- D. Using a damaged appliance, even quickly, is extremely dangerous and could lead to electrocution or fire.
Electrical Safety (Damaged Cords)
The protocol for handling electrical appliances with damaged power cords, emphasizing immediate disconnection and removal from service to prevent electrical hazards.
- Frayed cords or exposed wires pose risks of shock and fire.
- Temporary fixes are unsafe and prohibited.
- All damaged electrical equipment must be taken out of use.
Memory trick: Frayed cord, fear the shock, unplug and stop the clock!