Sanyo SAP-KRV93EH, SAP-KRV123EH, SAP-CRV123EH Unit Display and Operation Button, Operation button

Page 57

Unit Display and Operation Button

INDOOR UNIT

IMPORTANT

Avoid using radio equipment such as mobile phone near (within 1 m) the remote control receiver. Some radio equipment may cause malfunction of the unit.

If the trouble happens, disconnect power and restart the air conditioner after a few minutes.

OPERATION lamp

TIMER lamp

QUIET lamp

OPERATION button

REMOTE CONTROL receiver

REMOTE CONTROL receiver

This section picks up infrared signals from the remote control unit

 

(transmitter).

 

 

 

 

 

 

 

 

 

 

OPERATION button

When the remote control cannot be used, pressing this button enables

 

heating and cooling operation.

 

 

Each time this button is pressed, the type of operation conducted is indicated

 

by the changing color of the OPERATION lamp. Press the button and select

 

the lamp color that suits your preference for operation.

 

 

Cooling operation

 

Heating operation

 

 

Stop

 

 

 

 

(green)

 

(red)

(lamp off)

OPERATION lamp

This lamp lights when the system is in the continuous AUTO (red or green),

 

HEAT (red), DRY (orange), COOL (green) and FAN (green) mode.

 

The OPERATION lamp lights up red and orange alternately when the system

 

is defrosting.

 

 

TIMER lamp

This lamp lights when the system is being controlled by the timer.

 

 

QUIET lamp

This lamp lights during operation in the QUIET mode.

NOTE

The unit’s display lamps are dimmed during operation in the NIGHT SETBACK mode.

6

OI-671-6-EG

 

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Contents DC Inverter Split System AIR Conditioner Please Read Before Starting Table of Contents Operating Range Temperature Indoor Air Intake Temp Outdoor Air Intake TempUnit Specifications SpecificationsIndoor Unit SAP-KRV93EHOutdoor Unit SAP-CRV123EH SAP-KRV123EHSAP- KRV93EH Major Component SpecificationsSAP- KRV123EH Outdoor Unit SAP- CRV93EH Outdoor UnitOutdoor Unit SAP- CRV123EH Other Component Specifications Indoor Unit SAP- KRV93EHSAP- CRV123EH Ø65 DataAIR Discharge SAP-CRV123EHRefrigerant Flow Diagram Refrigerant Flow DiagramInsulation of Refrigerant Tubing Proper insulation material. The thickness of the insulationTemperature Charts Performance DataIndoor Unit SAP-KRV93EH Outdoor Unit SAP-CRV93EH Indoor Air Temp Indoor Unit SAP-KRV123EH Outdoor Unit SAP-CRV123EHAir Throw Distance Charts Axis air Vertical 230V Single-phase 50Hz Operating Frequency ChartsIndoor Unit SAP- KRV93EH Outdoor Unit SAP- CRV93EH CoolingHeating Indoor Unit SAP- KRV123EH Heating Electrical Data Electric Wiring Diagrams Outdoor Unit Indoor UnitSAP-CRV93EH SAP-KRV93EH Indoor Unit SAP-KRV123EH SAP-CRV123EH SAP-KRV123EHInstallation Instructions Installation Site SelectionAvoid Out Wiring System Diagram Recommended Wire Length and DiameterTo take out the remote control unit, pull it forward Remote Control Unit Installation PositionHow to Test Run the Air Conditioner Remove the Grille to Install the Indoor Unit Address Setting of the Remote Control Unit MaintenanceHow to Disconnect Emergency operation Auto cooling/heating operationPAM-αcontrol Lamp colors Timer backupOverload prevention during heating Compressor discharge temperature controlFreeze prevention Cold-air prevention during heatingCT Peak current cut-off control Defrost detection and releasePrecautions before performing inspection or repair Method of self-diagnosticsExecuting self-diagnostics S02 S01S03 S04Checking the outdoor unit If self-diagnostics function fails to operateChecking serial communications NormalDiagnostic results Diagnostic procedureRemedy for symptom 3 to Measurement location Normal valueNoise malfunction and electromagnetic interference Noise malfunctionElectromagnetic interference Measurement of Insulation Resistance Checking Electrical ComponentsChecking Continuity of Fuse on PCB Ass’y Characteristics of New Refrigerant R410A Refrigerant R410A Special Precautions When Servicing UnitChecklist Before Servicing HFC32 50% / HFC125 50%No addition of compressor oil for R410A Tubing precautionsNo use of refrigerant other than R410A If refrigerant R410A is exposed to fireTools Specifically for R410A Tubing Installation ProceduresCase of Compressor Malfunction Recharging Configuration and characteristics of cylindersUnit. This may cause dam- age to the compressor ExampleWelding leaking points Case Refrigerant is LeakingRetro-Fitting Existing Systems Charging Additional RefrigerantOI-852-6-4180-671-00-0 Features Contents Alert SymbolsProduct Information Installation Location Safety InstructionsElectrical Requirements Names of Parts Indoor UnitOutdoor Unit Unit Display and Operation Button Remote Control Unit Display Remote Control Unit Hour OFF TimerOn Time Heat AutoDRY CoolTemperature Display Selector Using the Remote Control UnitHow to Install Batteries Button Time Display Selector buttonRear side Remote control unit mount Using the Remote Control UnitMounting screws 4 x 16 included HoleOperation with the Remote Control Unit StepPress the ON/OFF operation button Manual Operation Operation with the Remote Control UnitAdjusting the Fan Speed Cooling and DRY Mode Night Setback Mode is used for saving energySetting TemperatureQuiet Mode Special Remarks Operation Indication Setting the TimerTo cancel a timer program Press the Cancel button Setting the Timer1030 pm 710 am 1100 am Present time OFFSetting procedure Using the 1-Hour OFF TimerCancellation procedure Operation together with the Daily ON/OFF Repeat TimerCool Sweep DRY FAN Heat Adjusting the Airflow DirectionOperation without the Remote Control Unit Care and CleaningWhen the air conditioner is not running Air intake grille Anti-mold filter Cleaning Care and CleaningFilter Suffocation in extreme casesTroubleshooting Operating RangeTrouble Possible Cause Remedy Osaka, Japan SM700590 FEB/2004
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SAP-CRV93EH, SAP-CRV123EH, SAP-KRV93EH, SAP-KRV123EH specifications

The Sanyo SAP-KRV93EH and SAP-KRV123EH are innovative air conditioning units that stand out in the market for their performance, energy efficiency, and user-friendly features. Designed to cater to various cooling needs, these models are suitable for both residential and commercial spaces, ensuring comfort in every environment.

One of the main features of both models is their advanced inverter technology. This technology allows the air conditioners to adjust the compressor speed according to the desired temperature, offering precise climate control while significantly reducing energy consumption. This not only translates to lower electricity bills but also minimizes the environmental impact, making the SAP-KRV93EH and SAP-KRV123EH eco-friendly options.

The SAP-KRV93EH has a cooling capacity of 9,000 BTU, while the SAP-KRV123EH boasts an impressive 12,000 BTU. This range ensures that users can choose the appropriate unit according to the size of the room or area requiring cooling. The units are equipped with high-efficiency filters that purify the air, removing dust, allergens, and other particulates. This feature is particularly beneficial for those with allergies or respiratory issues, providing a healthier indoor environment.

In terms of user interface, both models are designed with ease of use in mind. They include a remote control that allows users to adjust settings without needing to get up. Additionally, the units have a programmable timer, ensuring that users can set the air conditioning to operate only when needed, enhancing convenience and energy savings.

Another notable technology present in these models is the “Smart Duct” airflow system. This system optimizes air distribution, allowing for an even distribution of cooled air throughout the room. This means fewer hot spots, leading to a more comfortable living or working space.

Both the SAP-KRV93EH and SAP-KRV123EH have sleek designs that blend well with various interior styles, allowing them to fit seamlessly into homes or offices. Furthermore, they operate quietly, ensuring that users can enjoy a peaceful environment.

Overall, the Sanyo SAP-KRV93EH and SAP-KRV123EH air conditioning units combine advanced technology, energy efficiency, and practical features, making them an excellent choice for those looking to enhance their comfort while being conscious of energy usage. With their robust performance and user-friendly attributes, these models epitomize what modern air conditioning solutions should offer.