Toshiba RAM-SM560UT-E, RAM-SM800KRT-E, RAM-SM560AT-E Improving System Efficiency, Options, 104

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9 IMPROVING SYSTEM EFFICIENCY

Air flow direction adjustment

1.To improve the effects of cooling and heating, use the outlet louver appropriately for cooling and heating operations. When in cooling operation the most efficient louver position will be horizontal and when in heating operation the optimum louver position is downwards.

Increasing heating effect

1.One method increase the warming effect is to fit an additional means of re-circulating the warmed air from the upper part of the room :

2.However if the warming effect of the air conditioner is not good owing to the installation position or the structure of the room, then reset the room temperature regulator as follows to raise the temperature of the room. Adjust position 1 and 2 on DIP switch SW03 located on the indoor P.C. board, according to the table below :

Dip switch SW03

Position 1

: ON

Position 1 : OFF

Position 1 : OFF

 

 

 

 

position 1 & 2

Position 2

: OFF

Position 2 : ON

Position 2 : OFF

 

 

 

 

 

Temperature increased

Factory pre-set

+2°C

+4°C

 

 

 

 

 

Options

Test operation

To switch the TEST RUN (COOL) mode, push TEMPORARY button for 10 seconds. (The beeper will make a short beep.)

TEMPORARY button

10 FINAL INSTALLATION CHECKS

Precautions

Check and Test Operation

1.Ensure that the electrical cable used for power supply and control of the system is unable to come into contact with either service valves or piping work which are not insulated.

Electrical wiring

1.When installation is complete, check that all power supply and interconnecting wiring has been appropriately protected.

Refrigerant piping

1.When refrigerant and drain piping have been completed. Ensure that all pipework is fully insulated and apply finishing tape to seal the insulation.

Pressure of R410A is approx. 1.6 times of that of R22. If installation work is incompletely finished, a gas leakage may occur at the cases such as pressure rise during operation.

Therefore, be sure to test the piping connections for leakage.

Check the flare nut connections, valve stem cap connections and service port cap fittings

for gas leak with a leak detector or soap water.

Piping cover

Cord clamp

Indoor/outdoor

Flare nut

connections

connecting cables

(Indoor unit)

 

Power cable

Valve

 

 

cover

104

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Contents Split Type Way Air Discharge Cassette Type Outdoor Unit --------- RAV-SM800AT-E/RAV-SM800AT-E Installation ManualConnect the connecting cable correctly Precautions for SafetyNew Refrigerant Air Conditioner Installation To Disconnect the Appliance from Main Power SupplyInappropriate grounding may cause electric shock Before installation Accessory and RefrigerantSelection of Installation Accessory and Installation PartsObstacle at front side Upper side is free Installation PlaceNecessary Space for Installation Obstacle at rear side Upper side is freeInstallation of Outdoor Unit Selection of InstallationPiping connection Optional Installation Parts Local ProcureRefrigerant Piping Connection Knockout of Pipe Cover Knockout procedureHow to remove the front panel Flaring Refrigerant PipingPipe Forming/End Positioning Flaring size a Unit mmRequirement Tightening of Connecting PartRefrigerant Piping Vacuum pump EvacuatingAir Purge Open Close EvacuatingElectrical Work SM560AT-E How to remove the valve coverHow to wire Stripping length power cord and connecting cableSelf-Diagnosis by LED Indication Final Installation ChecksCheck and Test Operation New tools for R410A Changes in the product and componentsStandard 4-way cassette panel optional parts AccessoriesPrecautions for Safety Remote controller Screws two pcsRAV-SM560UT-E RAV-SM800UT-E Outdoor unit Parts NameIndoor unit Display section Parts Name of Remote ControllerOperation section Preparation Turn on the main power switch and/or the leakage breakerCorrect Usage Push button StopStart Heat operation How to set up the wind directionHow to start swinging How to stop swingingCancel of timer operation Timer OperationTimer operation Hints for Economical Operation MaintenanceIf you do not plan to use the unit for more than 1 month Cleaning of panel and air filterClean the panel and air filter with water Cleaning of Air FiltersBe careful to the direction of the flap when mounting Cleaning of discharge flapAIR Conditioner Operations and Performance Be careful with noise or vibrations RE-INSTALLATIONDo not install the air conditioner in the following places Troubles and CausesInoperative Page Separate sold parts Accessory parts and Parts to be procured locallyPrecautions for Safety Precautions for Safety Avoid installing in the following places Selection of Installation PlaceInstallation space Height list of ceiling possible to be installed Selection of Installation PlaceSelection of installation place Discharge direction AdviceExternal view Installation of ceiling opening and hanging bolt Installation of hanging boltInstallation of ceiling panel Sold separately Adhesive inhibited Drain Piping WorkPiping/Heat insulating material Flexible hosePerform heat insulating Connection procedureDrain up Check the drainingTightening torque of flare pipe connections Permissible Piping Length and HeatFlaring dia meter size a Unit mm Tightening connectionThermal insulation process Use a vacuum pumpOpen the valve fully Gas leak checkSM800 type valve at gas side Packed valve handling precautionsFor RAV-SM800AT-E model Remote controller wiring Be sure to connect earth wire. Grounding workCabling on the ceiling panel Thermal insulation to cabling connecting portElectrical Work Cable connectionCabling Remote Controller CablingCabling diagram Before test run How to execute a test runCase of wired remote controller Test RUNConfirmation and check TroubleshootingConfirmation of error history Accessories RAV-SM560BT-E RAV-SM800BT-E Connecting duct Test run display Operation mode displayFan mode display Filter UP/DOWN button Fan mode button ButtonUnit and Auto flap button No function Operation lamp Correct Usage Automatic Operation Auto Changeover Clear of timer operation Do not open doors and windows more often than necessary Clean the Return grilles with water Cleaning of Return grilleAIR Conditioner Operations and Performance RE-INSTALLATION Air flow changes without FAN button set to Auto mode Auto RAV-SM560BT-E RAV-SM800BT-E Precautions for Safety Precautions for Safety Selection of installation place Installation procedure Installation of Indoor UnitHanging down of indoor unit DimensionLedge ceiling concealed duct type Installation of Indoor UnitRestriction to installation Concealed duct typeAIR Ducting Work Static pressure characteristics of each modelAIR Ducting Work Connecting method of the ductGeneral cautions Points at installation workFor reference Mounting of remote controllerHanging of indoor unit Mounting of filter and canvas for suction portConnection of the drain hose Piping materialPiping and cautions 13.2 13.0 12.7 16.6 16.2 15.9 19.7 19.4 SM800 type valve at gas side Electrical Work Tools INSTALLATION/SERVICING ToolsRemote controller RAV-SM560KRT-E RAV-SM800KRT-E Temporary button Name and Functions of Indicators and ControlsDisplay panel Name and Operations of Indicators and Controls ON/OFF button Set up temp. buttonCentral indication Louver operation buttonCooling Turn on the power switchWhen restarting the operation after stop Push ON/OFF buttonSTART/STOP button DRY OperationSTART/STOP button Automatic operation Adjusting AIR Flow DirectionHOW the AIR Conditioner Works Temporary operation Air filter resetCleaning of indoor unit and remote controller Temporary OperationOpen the air inlet grille Cleaning the air filterClean the air filters as often as possible Check before operationWarm air control Heating operation characteristics Preheating operationCleaning the air inlet grille Minute protection functionDoes not cool well or heat well Problems and CausesRecheck InoperativeWired remote Precautions for Safety Precautions for Safety When the installation plate is directly mounted on the wall Installation ProcedureInstallation Diagram of Indoor Unit Mounting the Installation PlateGood location Bad location Piping via left-hand connection Piping and Drain Hose InstallationCase of right-side exit Case of downward pipe exitDrainage Drain Piping WorkPermissible Piping Length and Head Evacuating For RAV-SM560AT-E model 100Add Only R410A Refrigerant to These Units Heat insulation 101Additional refrigerant 102 Wiring between unitsWiring connections Flush wall mounting Installation of Remote ControllersPrecautions 103104 Improving System EfficiencyOptions 105 Final Installation Checks106 Environmental IssuesProduct maintenance Environment

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.

Lastly, the RAM-SM560BT-E is geared towards users who value balance between performance and cost. It features a robust construction and is compatible with a variety of motherboards. This makes it an excellent choice for upgrades in systems that require reliable performance without extensive investment.

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.