-Water accumulates and gradually clogs the narrow part of the capillary,

-Frost to melt at the evaporator, there is no sound of gas flowing,

-The gas suction pressure becomes a vacuum.

Note that these phenomena will appear intermittently. In order to know whether the system is clogged with ice, heat the parts that are suspected with hot water. If the sound of gas flowing is heard and the gas suction pressure rises, the trouble is that the system is clogged by ice.

Remedy

If there is too much moisture in the refrigerating system, release the refrigerant, purge the tubing with nitrogen, and then refill the system with the filtered refrigerant. Another method is to connect a filter with moisture absorbers, such as silica gel or anhydrous calcium chloride, to the refrigerating system. Next, replace the filter, evacuate it again, and fill the system with refrigerant.

3)Refrigerating system is clogged with dirt

Analysis of Trouble

Coarse-grained dirt and refrigerant oil in the system tend to settle and clog the capillary inlet. Flow of refrigerant stops when the filter screen is completely clogged by dirt. This condition has the same symptoms as when the refrigerating system is clogged by ice.

However, when you heat the clogged area with a hot towel, there is no reaction. After rejecting the possibility of ice clogging, it can be concluded that the clogging is due to dirt.

Remedy

Dismantle the system. Remove the dry filter and purge the tubing with nitrogen. Next, install a new filter. Then evacuate it and fill with refrigerant.

4)Clogged filter

Analysis of Trouble

The complete clogging of the filter rarely occurs. Oftentimes, there is an accumulation of paste-like matter formed from dust on the filter. Tapping the filter may remove part of the paste-like matter. When the filter is clogged, it will be cooler than normal.

Remedy

The same as described for the capillary clogged with dirt.

•Troubles of Compressor

1) Broken gas suction and discharge valve blocks

Analysis of Trouble

The compressor works by opening and closing the gas suction valve and discharge valve to suck and discharge the refrigerant. If the valve block is broken, the refrigerant cannot be discharged. This prevents refrigeration.

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Haier RF-8888-193 service manual Clogged filter Analysis of Trouble
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RF-8888-193 specifications

The Haier RF-8888-193 is a sophisticated home appliance designed to meet the demands of modern living. With its sleek design and advanced features, this refrigerator stands out as a reliable choice for families and individuals alike.

One of the key features of the Haier RF-8888-193 is its impressive storage capacity. With multiple compartments, including adjustable shelves and crisp drawers, it offers ample space for groceries, leftovers, and beverages. The layout is thoughtfully designed to maximize storage efficiency, allowing for organized placement of various items, which helps in easy access and reduces waste.

In terms of technology, the RF-8888-193 utilizes advanced cooling systems, ensuring that food remains fresh for longer periods. The Multi Air Flow technology helps maintain consistent temperatures throughout the refrigerator. This technology circulates cold air through multiple vents, ensuring even cooling across all shelves and eliminating hot spots.

Another significant feature of the Haier RF-8888-193 is its energy efficiency. This model is designed with eco-friendly technology that not only helps reduce energy consumption but also minimizes noise, providing a quieter kitchen environment. The inverter compressor adjusts its speed according to temperature requirements, ensuring optimal performance without excessive energy use.

The refrigerator is also equipped with a smart control system, allowing users to set temperatures precisely and monitor conditions through a user-friendly digital display. This feature enhances convenience and helps in managing food preservation effectively. Additionally, the refrigerator offers various cooling modes, allowing for tailored settings depending on the contents within.

Moreover, the Haier RF-8888-193 features a sophisticated water and ice dispenser, providing instant access to chilled water and ice cubes. This addition is particularly useful for entertaining guests or enjoying cold beverages during hot weather.

In conclusion, the Haier RF-8888-193 embodies a blend of style, functionality, and cutting-edge technology. Its spacious design, advanced cooling technologies, energy-efficient operation, and convenient features make it a highly sought-after appliance for any modern kitchen. With this refrigerator, users can enjoy a seamless experience in food storage and preservation, making it an excellent investment for households.
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