Preview Questions Customer Support Engineer | Role Specific Skill

Question 1: How would you address a situation where a customer's device is not responding to any commands or inputs?

Which action should you take?

Choose only one option

Ask the customer to call a technician and do nothing further

Check for power supply issues and unresponsive buttons or connectors

Recommend resetting the system without further checks

Suggest replacing the entire device

Question 2: When dealing with a customer complaint regarding delayed delivery of a product, what would be your first step?

Which action should you take?

Choose only one option

Promise to expedite the shipping

Apologize and offer a refund

Contact the logistics team to investigate the cause of the delay

Ignore the complaint if it's not related to product issues

Question 3: What is the maximum permissible voltage range for a typical 3-phase induction motor?

Which action should you take?

Choose only one option

220-240V

400-480V

10-20V

600-690V

Question 4: What is the best way to explain a complex electrical fault to a customer with minimal technical knowledge?

Which action should you take?

Choose only one option

Use analogies and avoid technical jargon

Provide a detailed schematic of the electrical system

Speak in highly technical terms to establish credibility

Ask the customer to read the manual for the solution

Question 5: A customer is experiencing fluctuating voltage levels in their system. What is the first thing you should check?

Which action should you take?

Choose only one option

The power supply voltage stability

The type of load connected

The voltage regulator's output

The load on the system

Question 6: What should you do if a customer becomes verbally abusive during a support call?

Which action should you take?

Choose only one option

Remain calm, set boundaries, and escalate the issue to management

Argue with the customer and defend the product or service

Immediately hang up the call

Apologize excessively and offer a refund