Evacuating, Air Purge, Vacuum pump | Toshiba RAM-SM800UT-E specs

5 EVACUATING

Air Purge

This air conditioner can be installed up to the connecting pipe length and height difference in the following table.

Capacity rank	Max. connecting	Height difference (m)		Hexagonal
Capacity rank	Max. connecting			Hexagonal
	pipe length (m)	Outdoor unit at upper side	Outdoor unit at lower side	wrench size
		Outdoor unit at upper side	Outdoor unit at lower side

SM560 type	30	30	15	4mm

SM800 type	50	30	15
SM800 type	50	30	15

With respect to the preservation of terrestrial environment, adopt “Vacuum pump” for air purge (Evacuate air in the connecting pipes) when installing the unit.

•Do not discharge the refrigerant gas to the atmosphere to preserve the terrestrial environment.

•Use a vacuum pump to discharge the air (nitrogen, etc.) remained in the set. If the air remains, the capacity may decrease.

For the vacuum pump, be sure to use one with backflow preventer so that the oil in the pump does not backflow into the pipe of the air conditioner when the pump stops. (If oil in the vacuum pump is put in an air conditioner including R410A, it may cause trouble on the refrigeration cycle.)

Vacuum pump

As shown in the right figure, connect the charge hose after the manifold valve are closed completely.

Attach the connecting port of the charge hose with a projection to push the valve core (setting pin) to the charge port of the set.

Open handle Low fully.

Turn ON the vacuum pump (*1)

Loosen the flare nut of the packed valve (Gas side) a little to check the air passes through. (*2)

Tighten the flare nut again.

Execute vacuuming until the compound pressure gauge indicates –101kPa (–76cmHg). (*1)

Close handle Low completely.

Turn OFF the vacuum pump.

Leave the vacuum pump as it is for 1 or 2 minutes, and check the indicator of the compound pressure gauge does not return.

Open fully the valve stem or the valve handle. (First, at liquid side, then gas side)

Disconnect the charge hose from the charge port.

Tighten valve and caps of the charge port surely.

RAM-SM560BT-E, RAM-SM560KRT-E, RAM-SM800UT-E, RAM-SM800AT-E, RAM-SM560UT-E specifications

Toshiba has established itself as a leader in the memory module market with a range of products tailored for various computing needs. Among its offerings, the RAM-SM560AT-E, RAM-SM560UT-E, RAM-SM800KRT-E, RAM-SM800UT-E, and RAM-SM560BT-E stand out due to their advanced features, high performance, and reliable technologies.

The RAM-SM560AT-E is engineered for optimal efficiency and speed, specifically targeting the demands of modern applications. With a capacity of up to 8GB, this module leverages DDR4 technology, allowing for faster data transfers and improved energy efficiency compared to previous generations. The design focuses on low power consumption which is crucial for laptop users who seek longer battery life without compromising performance.

Next in line, the RAM-SM560UT-E offers similar capacities but is tailored with higher clock speeds. This model is particularly beneficial for gamers and professionals engaging in graphics-intensive tasks. Its enhanced throughput enables smoother multitasking and significantly reduces latency during operations that require extensive computational power.

The RAM-SM800KRT-E is a powerhouse within the lineup, boasting increased bandwidth and specifications that cater to high-end systems. Its capacity reaches up to 16GB, and it supports advanced features like dual-channel configuration, which maximizes performance by allowing simultaneous data transfer across channels. This is ideal for users working with large datasets, as it significantly accelerates processing times.

On the other hand, the RAM-SM800UT-E is designed for versatility, accommodating a broader range of devices, from ultrabooks to gaming laptops. Its emphasis on thermal management ensures reliability during extended usage. Coupled with error-correcting code (ECC) technology, it provides enhanced data integrity, making it suitable for mission-critical applications.

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In summary, Toshiba's RAM lineup, featuring the RAM-SM560AT-E, RAM-SM560UT-E, RAM-SM800KRT-E, RAM-SM800UT-E, and RAM-SM560BT-E, showcases a diverse array of memory solutions. Each model is built with cutting-edge technology, meeting the diverse demands of users ranging from casual home users to high-power gaming enthusiasts. With high capacity options, advanced data handling features, and energy-efficient designs, Toshiba continues to be at the forefront of memory technology.