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Water-cooled air-conditioning failure 1. Water-cooled air-conditioning noise causes and troubleshooting
Water-cooled air conditioners are noisy and often affect the quality of sleep, which leads to irregular life and rest. At this time, the reasons and solutions of water-cooled air conditioner noises need to be considered:
1. The motor bearing is stuck, resulting in excessive noise from the air conditioner. Replace the motor bearing or replace the motor.
2. Loose motor fasteners.
3. During the transportation or installation of the air-conditioner, the fan cylinder is raised, and the fan cylinder should be adjusted.
4. In addition to the above failure reasons, the tuyere blades are loose and produce noise. The tuyere blades should be fixed tightly and the duct is not installed according to the design specifications, resulting in noise in the duct. At this time, the duct needs to be modified.
Water-cooled air-conditioning failure II. Reasons why water-cooled air-conditioning is not cooling
1. Check the water pump. If the water pump burns out, the water pump should be replaced.
2. The water supply pipe is clogged, and the water supply pipe should be cleaned.
3. The filter is too dirty, the filter should be cleaned.
4. The water distributor on the top of the filter net is clogged, and the water distributor should be cleaned.
5. The drain valve is stuck, the drain valve should be replaced.
6. The float valve is not adjusted correctly, the water level is too low, adjust the water level to 80-100 scale.
7.In addition to the above failure reasons, if the inlet water pressure is too low, if the float valve or solenoid valve does not enter the water, it will also cause no refrigeration.
Water-cooled air-conditioning failure three, water-cooled air-conditioning leakage causes and troubleshooting methods
A. Water-cooled air conditioner leaks water from the inlet metal hose
If the water-cooled air conditioner in the home leaks at the water inlet metal hose, it means that the water inlet metal hose of the air conditioner is aging or cracked, resulting in water leakage from the hose. In this case, the metal hose of the water-cooled air conditioner needs to be replaced.
B. Water-cooled air-conditioning drain valve leakage
Drain valve leakage is the main cause of water-cooled air conditioning leakage. In this case, there are mainly these methods and steps to check
1. The chassis of the air conditioner is tilted, and the level of the air conditioner should be adjusted.
2. The gasket in the float valve is damaged, and the gasket should be replaced.
3. When installing the filter screen, the float valve is pressed by the filter screen, causing the float valve to continuously enter the water. The filter screen should be checked, and the profiled filter screen should be installed on the side of the float valve.
4. The drain valve is stuck by dirt and is not tightly closed. The dirt should be removed.
5. In addition to the above failure reasons, the inlet water pressure is too high, resulting in the float valve cannot be closed tightly, the water level is too high, causing leakage in the drain pipe.
C. Water leakage in the air duct of water-cooled air conditioner
1. Water-proof air-conditioning air duct waterproof glue comes off. When it rains, rain water leaks into the room from the gap of the air duct, and the waterproof glue should be re-filled.
2. Canvas soft joint installation is unqualified, too many folds, resulting in water accumulating on the canvas when it rains, and seeping into the air duct, the canvas soft joint should be adjusted.
3. The water distributor is too dirty, water is directly sucked into the fan from the water distributor, the water distributor should be cleaned.
4. The filter is broken, or burrs are generated on the inner surface of the filter, causing water to enter the fan. At this time, the filter needs to be replaced and the filter surface should be smooth.
5. The water inlet hose in the air conditioner is broken, and the water inlet hose should be replaced.
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Water-cooled air-conditioning failure 1. Water-cooled air-conditioning noise causes and troubleshooting
Water-cooled air conditioners are noisy and often affect the quality of sleep, which leads to irregular life and rest. At this time, the reasons and solutions of water-cooled air conditioner noises need to be considered:
1. The motor bearing is stuck, resulting in excessive noise from the air conditioner. Replace the motor bearing or replace the motor.
2. Loose motor fasteners.
3. During the transportation or installation of the air-conditioner, the fan cylinder is raised, and the fan cylinder should be adjusted.
4. In addition to the above failure reasons, the tuyere blades are loose and produce noise. The tuyere blades should be fixed tightly and the duct is not installed according to the design specifications, resulting in noise in the duct. At this time, the duct needs to be modified.
Water-cooled air-conditioning failure II. Reasons why water-cooled air-conditioning is not cooling
1. Check the water pump. If the water pump burns out, the water pump should be replaced.
2. The water supply pipe is clogged, and the water supply pipe should be cleaned.
3. The filter is too dirty, the filter should be cleaned.
4. The water distributor on the top of the filter net is clogged, and the water distributor should be cleaned.
5. The drain valve is stuck, the drain valve should be replaced.
6. The float valve is not adjusted correctly, the water level is too low, adjust the water level to 80-100 scale.
7.In addition to the above failure reasons, if the inlet water pressure is too low, if the float valve or solenoid valve does not enter the water, it will also cause no refrigeration.
Water-cooled air-conditioning failure three, water-cooled air-conditioning leakage causes and troubleshooting methods
A. Water-cooled air conditioner leaks water from the inlet metal hose
If the water-cooled air conditioner in the home leaks at the water inlet metal hose, it means that the water inlet metal hose of the air conditioner is aging or cracked, resulting in water leakage from the hose. In this case, the metal hose of the water-cooled air conditioner needs to be replaced.
B. Water-cooled air-conditioning drain valve leakage
Drain valve leakage is the main cause of water-cooled air conditioning leakage. In this case, there are mainly these methods and steps to check
1. The chassis of the air conditioner is tilted, and the level of the air conditioner should be adjusted.
2. The gasket in the float valve is damaged, and the gasket should be replaced.
3. When installing the filter screen, the float valve is pressed by the filter screen, causing the float valve to continuously enter the water. The filter screen should be checked, and the profiled filter screen should be installed on the side of the float valve.
4. The drain valve is stuck by dirt and is not tightly closed. The dirt should be removed.
5. In addition to the above failure reasons, the inlet water pressure is too high, resulting in the float valve cannot be closed tightly, the water level is too high, causing leakage in the drain pipe.
C. Water leakage in the air duct of water-cooled air conditioner
1. Water-proof air-conditioning air duct waterproof glue comes off. When it rains, rain water leaks into the room from the gap of the air duct, and the waterproof glue should be re-filled.
2. Canvas soft joint installation is unqualified, too many folds, resulting in water accumulating on the canvas when it rains, and seeping into the air duct, the canvas soft joint should be adjusted.
3. The water distributor is too dirty, water is directly sucked into the fan from the water distributor, the water distributor should be cleaned.
4. The filter is broken, or burrs are generated on the inner surface of the filter, causing water to enter the fan. At this time, the filter needs to be replaced and the filter surface should be smooth.
5. The water inlet hose in the air conditioner is broken, and the water inlet hose should be replaced.Subscribe to relevant news content?
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