Summary

This document contains multiple-choice questions about a chilling unit, covering topics like installation, operation, and maintenance. It includes details on safety precautions and troubleshooting.

Full Transcript

Here are a few multiple-choice questions (MCQs) based on the caution section you provided: **1. Where should you avoid installing the chiller?** a\) In an open space with good airflow b\) In a closet, cabinet, or other small places c\) In a shaded outdoor area d\) Near a window **Answer:** b)...

Here are a few multiple-choice questions (MCQs) based on the caution section you provided: **1. Where should you avoid installing the chiller?** a\) In an open space with good airflow b\) In a closet, cabinet, or other small places c\) In a shaded outdoor area d\) Near a window **Answer:** b) In a closet, cabinet, or other small places **2. What should never cover the intake or exhaust openings of the chiller?** a\) A plastic bag b\) A metal grille c\) Clothes, towels, or other objects d\) A ventilation fan **Answer:** c) Clothes, towels, or other objects **3. Which group of people should you use extreme caution around when operating the chiller?** a\) Athletes b\) Children, the elderly, or infirm c\) Adults d\) Teenagers **Answer:** b) Children, the elderly, or infirm **4. What is strictly prohibited from being inserted into the ventilation grilles or other parts of the chiller?** a\) Cleaning tools b\) Cold water c\) Fingers or foreign objects d\) Dusting cloths **Answer:** c) Fingers or foreign objects **5. What should not be placed on top of or near the chiller?** a\) Light decorative objects b\) Heavy objects c\) Houseplants d\) Magazines **Answer:** b) Heavy objects **6. What should you avoid doing with the power cord of the chiller?** a\) Running it under carpets or rugs b\) Plugging it into a surge protector c\) Using it near water d\) Extending it with another cord **Answer:** a) Running it under carpets or rugs **7. What should never be done to the chiller?** a\) Standing near it b\) Adjusting its settings c\) Climbing, sitting, or placing objects on top of it d\) Checking the water temperature **Answer:** c) Climbing, sitting, or placing objects on top of it **8. What is the minimum age for operating the chiller?** a\) 16 years b\) 18 years c\) 21 years d\) 25 years **Answer:** b) 18 years Here is a set of multiple-choice questions (MCQs) based on the picture provided: **1. What is the purpose of the handle on the chiller unit?** a\) For hanging items on the chiller b\) For moving and transporting the chiller c\) For operating the chiller d\) For adjusting the temperature **Answer:** b) For moving and transporting the chiller **2. Which component allows for controlling the chiller's settings?** a\) Cooling fan b\) Condensation drain c\) LCD control panel d\) Built-in filter **Answer:** c) LCD control panel **3. What feature helps in draining condensation from the chiller?** a\) Water inlet b\) Condensation drain c\) RCD device d\) Water outlet **Answer:** b) Condensation drain **4. What part of the chiller is responsible for air circulation and heat dissipation?** a\) Cooling fan b\) Built-in filter c\) Universal wheel d\) Water inlet **Answer:** a) Cooling fan **5. Where is the water supposed to enter the chiller?** a\) Cooling holes b\) Water outlet c\) Water inlet d\) Drain **Answer:** c) Water inlet **6. What accessory is listed as optional for this chiller model?** a\) Rubber seals b\) Water pipes c\) Filter elements d\) Warning label **Answer:** c) Filter elements **7. What part helps the chiller be easily movable?** a\) Universal wheel b\) RCD device c\) Cooling holes d\) Drain **Answer:** a) Universal wheel **8. What is the function of the built-in filter in the chiller?** a\) To cool the air b\) To filter out contaminants from the water c\) To control temperature d\) To protect the fan from damage **Answer:** b) To filter out contaminants from the water **9. Which of the following is NOT included in the accessory list?** a\) Inner strainer wrench b\) Water pipes c\) Universal wheels d\) Quick connectors **Answer:** c) Universal wheels **10. What is the purpose of the RCD device on the chiller?** a\) To regulate water flow b\) To protect against electrical faults c\) To enhance cooling capacity d\) To act as a temperature gauge **Answer:** b) To protect against electrical faults Here is a set of multiple-choice questions based on the image showing the technical parameter table of the ice bath chiller: **1. Which of the following models has the highest cooling capacity?** a\) XY-08-HC b\) XY-10-HC c\) XY-20-HC d\) XY-08-OC **Answer:** c) XY-20-HC **2. What is the range of adjustable water temperature for all ice bath chiller models?** a\) 5°C - 45°C b\) 3°C - 42°C c\) 10°C - 38°C d\) 0°C - 40°C **Answer:** b) 3°C - 42°C **3. What is the cooling capacity of the 1HP chiller model (XY-10-HC/XY-10-OC)?** a\) 2230W b\) 2450W c\) 3600W d\) 2700W **Answer:** d) 2700W **4. Which refrigerant is used in the ice bath chillers?** a\) R22 b\) R134a c\) R404a d\) R410A **Answer:** d) R410A **5. What is the water cooling time for the 1HP model to cool 200 liters from 23°C to 5°C?** a\) 2.0 hours b\) 2.8 hours c\) 3.1 hours d\) 4.2 hours **Answer:** c) 3.1 hours **6. Which feature is optional across all chiller models?** a\) Circulation pump b\) Water filter c\) Ozone disinfection d\) Cooling function **Answer:** c) Ozone disinfection **7. How much input power does the 2HP model consume?** a\) 710W b\) 1150W c\) 1500W d\) 1950W **Answer:** d) 1950W **8. What is the weight of the 0.8HP chiller model?** a\) 45 kg b\) 29 kg c\) 35 kg d\) 50 kg **Answer:** b) 29 kg **9. How long does it take for the 2HP chiller to cool 500 liters of water from 23°C to 5°C?** a\) 2.0 hours b\) 4.5 hours c\) 5.0 hours d\) 6.5 hours **Answer:** b) 4.5 hours **10. Which chiller model has a cooling capacity of 3600W?** a\) 0.8HP model b\) 1HP model c\) 2HP model d\) None of the above **Answer:** c) 2HP model **11. What is the dimension of the 1HP ice bath chiller (XY-10-HC/XY-10-OC)?** a\) 56.2*43.5*52CM b\) 62*42.4*55.6CM c\) 69.2*44.3*60.5CM d\) 50.5*40*50CM **Answer:** b) 62*42.4*55.6CM **12. What is the carry handle feature available for?** a\) For moving the chiller easily b\) For adjusting the chiller's position in place c\) For hanging items on the chiller d\) For opening the chiller's control panel **Answer:** a) For moving the chiller easily These questions test various aspects of the product, including power, capacity, cooling time, and features across the different models of ice bath chillers. Here's a set of questions based on the image content regarding the installation and setup of the Revel Glacier Chiller: **1. Where should you position the chiller before beginning the setup?** a\) On a slanted surface far from the tub b\) On a stable surface close to the Revel Glacier Tub c\) In a storage area d\) Next to a heat source **Answer:** b) On a stable surface close to the Revel Glacier Tub **2. How should the connection hoses be attached to the chiller?** a\) With a wrench b\) Loosely, to allow for water expansion c\) Firmly hand-tightened d\) Using glue for extra support **Answer:** c) Firmly hand-tightened **3. Which inlet and outlet hoses are connected to the chiller?** a\) Both hoses are connected to the lower half of the tub b\) The upper inlet hose connects to the chiller's inlet, and the lower outlet hose connects to the chiller's outlet c\) Both hoses connect to the top of the tub d\) The inlet hose connects to the top and the outlet hose connects to the middle of the chiller **Answer:** b) The upper inlet hose connects to the chiller's inlet, and the lower outlet hose connects to the chiller's outlet **4. How high should the water level be in the Revel Glacier Tub?** a\) 5 cm below the chiller inlet b\) 10 cm above the tub inlet c\) 20 cm below the tub edge d\) Level with the top of the chiller **Answer:** c) 20 cm below the tub edge **5. Why is it important that the water level of the tub is higher than the height of the chiller inlet?** a\) To prevent air from entering the system b\) To ensure proper water flow into the chiller c\) To avoid overfilling the chiller d\) To maintain a cooler water temperature **Answer:** b) To ensure proper water flow into the chiller **6. How should the sediment filter be installed into the filter cup?** a\) By hand, ensuring it is firmly tightened but not over-tightened b\) Using a wrench to ensure it's very tight c\) By leaving the filter cup slightly loose d\) By placing it under the chiller **Answer:** a) By hand, ensuring it is firmly tightened but not over-tightened **7. What step should be followed before switching on the chiller to ensure it is ready for use?** a\) Let the water run for 5 minutes b\) Ensure the chiller drainer plug is firmly in place c\) Prime the chiller using a separate pump d\) Leave the chiller idle for an hour **Answer:** b) Ensure the chiller drainer plug is firmly in place **8. What happens once the chiller is turned on and the priming cycle is complete?** a\) It begins to heat the water b\) It automatically shuts down c\) It starts to chill and filter the water within a few minutes d\) It drains the water from the tub **Answer:** c) It starts to chill and filter the water within a few minutes **9. How does the built-in ozone sterilization system operate?** a\) It runs continuously without user control b\) It starts automatically when the chiller is turned on c\) It requires manual activation d\) It only activates if the water temperature drops below 5°C **Answer:** b) It starts automatically when the chiller is turned on **10. How can the ozone settings be adjusted?** a\) Using the built-in control panel b\) Via the supporting mobile application c\) By manually turning a valve on the chiller d\) They cannot be adjusted **Answer:** b) Via the supporting mobile application These Question relate to control Panel\ \ **1. Which button on the screen should you press to power the chiller on or off?** a\) Button 4 b\) Button 5 c\) Button 1 d\) Button 6 **Correct Answer:** c) Button 1 **2. How can you switch between Celsius and Fahrenheit temperature units?** a\) Press Button 1 b\) Press Button 4 c\) Press Button 2 d\) Press Button 7 **Correct Answer:** c) Press Button 2 **3. During WiFi network configuration, what happens to the WiFi icon?** a\) It stays steadily lit b\) It blinks during the configuration process c\) It turns red d\) It disappears **Correct Answer:** b) It blinks during the configuration process **4. Which icon represents the ozone sterilization function on the display?** a\) Icon 9 b\) Icon 11 c\) Icon 10 d\) Icon 12 **Correct Answer:** a) Icon 9 **5. To increase the set temperature, which button should you press?** a\) Button 5 b\) Button 6 c\) Button 7 d\) Button 4 **Correct Answer:** a) Button 5 **7. How do you lock the settings to prevent accidental changes?** a\) Press Button 4 to enable locking b\) Hold both Button 5 and Button 6 simultaneously c\) Press Button 7 to activate the locking icon on the display d\) Hold Button 1 for 5 seconds **Correct Answer: B Hold both Button 5 and Button 6 simultaneously** **1. What should you ensure when there are issues with water flow and suction?** **a) The water inlet is blocked** **b) The hose adaptors and connectors are properly tightened with a sealed ring in place** **c) The chiller is positioned higher than the tub** **d) The Ozone is always turned on** **Correct Answer:** **b) The hose adaptors and connectors are properly tightened with a sealed ring in place** **2. If the water flow is slowing down, what could be the potential cause?** **a) The ambient temperature is too cold** **b) The paper filter needs replacing** **c) The Ozone is in operation** **d) The chiller needs to be turned off** **Correct Answer:** **c) The Ozone is in operation** **3. How much higher should the water level in the bath be compared to the water inlet on the chiller?** **a) 1 cm higher** **b) 10 cm higher** **c) 5 cm higher** **d) 15 cm higher** **Correct Answer:** **c) 5 cm higher** **4. What should you do if there is a water leak from the chiller?** **a) Turn the chiller off immediately** **b) Tighten all connections and check for splits** **c) Replace the water filter** **d) Contact the supplier** **Correct Answer:** **b) Tighten all connections and check for splits** **5. Why might the displayed water temperature be different from the actual water temperature in the tub?** **a) The chiller is too close to the tub** **b) The temperature sensor is housed inside the chiller, causing a natural difference** **c) There is a malfunction in the sensor** **d) The water is not circulating fast enough** **Correct Answer:** **b) The temperature sensor is housed inside the chiller, causing a natural difference** **6. Which factor does NOT affect the cooling speed of the chiller?** **a) The insulation of the tub** **b) The ambient temperature** **c) Ventilation around the fan** **d) The amount of water in the chiller** **Correct Answer:** **d) The amount of water in the chiller** **7. What should you do if the chiller is not cooling or heating after being powered off and on?** **a) Wait for 30 minutes and try again** **b) Ensure the filter is clean** **c) Contact the supplier** **d) Reset the temperature settings** **Correct Answer:** **c) Contact the supplier** **Here is a set of multiple-choice questions based on the image provided, along with the correct answers:** **1. How often should the water in the Revel Glacier be changed for residential use?** **a) Every 1-2 weeks** **b) Every 6-8 weeks** **c) Every 2-3 weeks** **d) Only when the water becomes cloudy** **Correct Answer:** **b) Every 6-8 weeks** **2. Why is it unnecessary to add chlorine to the water in the Revel Glacier?** **a) The water is automatically filtered** **b) The ozone generator disinfects the water** **c) The water never needs cleaning** **d) Chlorine is harmful to the chiller** **Correct Answer:** **b) The ozone generator disinfects the water** **3. For commercial use, how often should the water in the Revel Glacier be changed?** **a) Every 2-3 months** **b) Every 1-2 weeks** **c) Every 6-8 weeks** **d) Once a year** **Correct Answer:** **b) Every 1-2 weeks** **4. What additional step may be required in some states for commercial use of the Revel Glacier?** **a) Heating the water** **b) Changing filters weekly** **c) Adding chlorine to the water** **d) Increasing the ozone output** **Correct Answer:** **c) Adding chlorine to the water** **5. How often should the chiller's sediment filter be cleaned for personal use?** **a) Every 6 months** **b) Every 1-2 weeks** **c) Every 3-4 weeks** **d) It does not need to be cleaned** **Correct Answer:** **c) Every 3-4 weeks** **6. For commercial use, how often should the sediment filter be cleaned or replaced?** **a) Every day** **b) Every 3-4 weeks** **c) Every 1-2 weeks** **d) Every month** **Correct Answer:** **c) Every 1-2 weeks** **7. Why may filters need to be cleaned or replaced more frequently during warm bathing sessions?** **a) Warm water leads to quicker cooling** **b) Warm bathing sessions lead to detoxification, causing debris to enter the water** **c) The ozone generator works less efficiently** **d) Water temperature sensors malfunction in warm water** **Correct Answer:** **b) Warm bathing sessions lead to detoxification, causing debris to enter the water** **8. What is a signal that it's time to clean or replace the sediment filter?** **a) The temperature is too low** **b) The water level is too high** **c) A decrease in water flow rate or debris in the filter** **d) Water becomes cloudy** **Correct Answer:** **c) A decrease in water flow rate or debris in the filter** **\ 1. How often should the chiller's inner filter be cleaned to alleviate strain on the water pump?** **a) Every 2-4 weeks** **b) Every 6-8 weeks** **c) Every 12 weeks** **d) Every 3-4 months** **Correct Answer:** **b) Every 6-8 weeks** **2. What should you do if you notice a decrease in water flow after cleaning or replacing the sediment filter?** **a) Increase the chiller's temperature** **b) Check the inner filter and clean it if necessary** **c) Replace the chiller water** **d) Turn off the chiller for an hour** **Correct Answer:** **b) Check the inner filter and clean it if necessary** **3. How often should you clean the dust net on the chiller?** **a) Every 2-4 weeks** **b) Every 6-8 weeks** **c) Every 12 weeks** **d) Once a year** **Correct Answer:** **c) Every 12 weeks** **4. What is the purpose of cleaning the chiller dust net?** **a) To reduce noise from the chiller** **b) To maintain optimal performance of the condenser** **c) To lower the water temperature faster** **d) To prevent the chiller from overheating** **Correct Answer:** **b) To maintain optimal performance of the condenser** **5. When should you empty the chiller water?** **a) After every use** **b) Every month** **c) Every time you change the Revel Glacier tub water** **d) Every 6-8 weeks** **Correct Answer:** **c) Every time you change the Revel Glacier tub water** **6. What must you ensure before starting/priming the chiller after emptying the water?** **a) The dust net is clean** **b) The chiller is turned off for at least 30 minutes** **c) The chiller drain plug is reattached** **d) The water temperature is below 5°C** **Correct Answer:** **c) The chiller drain plug is reattached** **1. What should you avoid obstructing to ensure the chiller operates efficiently?** a\) The water inlet b\) The fan outlet c\) The control panel d\) The power cord **Correct Answer:** **b) The fan outlet** **2. What could happen if there is less than 1 meter of clearance around the chiller's fan outlet?** a\) The chiller will automatically turn off b\) The chiller's cooling and heating capacity will diminish, leading to higher power consumption c\) The water temperature will stay constant d\) The chiller will overheat and shut down immediately **Correct Answer:** **b) The chiller's cooling and heating capacity will diminish, leading to higher power consumption** **3. What is the minimum temperature the chiller should not be exposed to?** a\) 5°C b\) 10°C c\) 0°C d\) 1°C **Correct Answer:** **d) 1°C** **4. What should you do if you store the chiller in freezing conditions?** a\) Run the chiller continuously b\) Ensure the chiller is placed outside under a cover c\) Drain all the water from the tub, chiller, and connecting hoses d\) Add antifreeze to the chiller **Correct Answer:** **c) Drain all the water from the tub, chiller, and connecting hoses** **5. What type of cleaning agents should NOT be used on the Revel Glacier Chiller?** a\) Strong bleach-based detergents b\) Soap and water c\) Alcohol-based cleaners d\) Mild detergents **Correct Answer:** **a) Strong bleach-based detergents** **6. How should you protect the chiller from weather elements to maintain its condition?** a\) Always place it in direct sunlight to keep it warm b\) Keep it under cover and away from direct exposure to sunlight, rain, or snow c\) Only run the chiller during cloudy or snowy weather d\) Place the chiller near a heating source **Correct Answer:** **b) Keep it under cover and away from direct exposure to sunlight, rain, or snow** **7. What is the working temperature range for the chiller?** a\) 1°C to 35°C b\) 0°C to 40°C c\) 1°C to 45°C d\) 5°C to 50°C **Correct Answer:** **c) 1°C to 45°C** **8. What is the storage temperature range for the chiller?** a\) -10°C to 40°C b\) -15°C to 50°C c\) -20°C to 55°C d\) -5°C to 30°C **Correct Answer:** **c) -20°C to 55°C** **9. What humidity range is considered safe for storing the chiller?** a\) 20% to 85% b\) 10% to 90% c\) 50% to 100% d\) 5% to 70% **Correct Answer:** **a) 20% to 85%**

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