Toshiba RAV-SM1104BT-TR, RAV-SM454MUT-E, RAV-SM404MUT-TR, RAV-SM1404BT-E, RAV-SM1104BT-E Contents

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8-1-6. Monitor Function of Remote Controller

nCalling of sensor temperature display

<Contents>

Each sensor temperature of the remote controller, indoor unit, and outdoor unit can become known by calling the service monitor mode from the remote controller.

<Procedure>

1

2

Push TEST + CL buttons simultaneously for 4 seconds to call the service monitor mode.

The service monitor goes on, the master indoor unit No. is displayed, at first and then the temperature of CODE No. is displayed.

Push temperature set TEMP. buttons and then change the CODE No. of data to be monitored.

The item code list is shown below:

TEMP.				ON / OFF
		TIMER SET	FAN		MODE
		TIME	SAVE		VENT
FILTER		SET CL	SWING/FIX	UNIT LOUVER
RESET TEST		SET CL	SWING/FIX	UNIT LOUVER

2

4

1

3

<Operation procedure>

1 2 3 4

Returned to usual display

	CODE No.	Data name	Unit

	01	Room temperature	°C
		(Remote controller)
	02	Indoor suction temperature (TA)	°C
data	03	Indoor heat exchanger (Coil)	°C
data		temperature (TCJ)
unit		temperature (TCJ)
unit	04	Indoor heat exchanger (Coil)	°C
Indoor		temperature (TC)
	07	Indoor fan revolution frequency	rpm

	F2	Indoor fan calculated operation time	×100h
	F3	Filter sign time	×1h
	F8	Indoor discharge temperature	°C

Outdoor unit data

CODE No.	Data name	Unit

60	Outdoor heat exchanger (Coil) temperature (TE)	°C
61	Outside temperature (TO)	°C
62	Compressor discharge temperature (TD)	°C
63	Compressor suction temperature (TS)	°C
65	Heat sink temperature (THS)	°C
6A	Operation current (× 1/10)	A
6D	Outdoor heat exchanger (Coil) temperature (TL)	°C
70	Compressor operation frequency	rps
72	Outdoor fan revolution frequency (Lower)	rpm
73	Outdoor fan revolution frequency (Upper)	rpm
F1	Compressor calculated operation time	×100h

3	ò
	Push UNIT LOUVER button to select the indoor unit to be monitored.

Each data of the indoor unit and its outdoor units can be monitored.

ò

4 Pushing TEST button returns the status to the usual display.

•The data value of each item is not the real time, but value delayed by a few seconds to ten-odd seconds.

•If the combined outdoor unit is one before 2 or 3 series, the outdoor unit data [6D], [70], [72] and [73] are not displayed.

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Contents Split Type Contents Indoort Unit TroubleshootingOriginal instruction Indication Explanation Explanation of indicationsExplanation of illustrated marks Work undertaken Protective gear wornDescription Confirmation of warning label on the main unitPrecaution for Safety Proceeding with the repair work Refrigerant used by this air conditioner is the R410A Resistance and water drainage Explanations given to user RelocationDeclaration of Conformity Specifications Joint Safety Caution Concerned to New RefrigerantCopper pipe Piping Flare nutGeneral tools Conventional tools can be used ToolsSM56 type Round duct Concealed Duct typeSM110 type Round duct RAV-SM404MUT∗, RAV-SM454MUT∗, RAV-SM564MUT∗ Space required for Installation and servicingRAV-SM564BT∗, RAV-SM804BT∗, RAV-SM1104BT∗, RAV-SM1404BT∗ DimensionRAV-SM564CT∗, RAV-SM804CT∗, RAV-SM1104CT∗, RAV-SM1404CT∗ Compact 4-way Cassette Type RAV-SM564BT ∗, RAV-SM804BT ∗, RAV-SM1104BT ∗, RAV-SM1404BT ∗ RAV-SM564CT ∗, RAV-SM804CT ∗, RAV-SM1104CT ∗, RAV-SM1404CT ∗ Ceiling TypeParts name Type Specifications Specifications of Electrical PartsCase of Connection of Wired Simple Remote Controller Indoor Controller Block DiagramWireless remote controller Case of Connection of Wireless Remote ControllerMax units Control outline Command Outline of specifications RemarksTemperature in heating Heat Ceiling type Outline of specificationsConditions TcjTcn Tc nSetup at shipment All operations Cooling/dry operation Heating/fan operationAll modes AlarmCase of wired remote controller LCD Figure if To 28C Setup AT Local Outline of specifications Remarks TCJ Exct Disp CHK MCC-1402Indoor P.C. Board Optional Connector Specifications MCC-1402 Wired remote controller type Summary of TroubleshootingBefore troubleshooting Troubleshooting procedureWireless remote controller type Lamp indication Check code Cause of trouble occurrence Outline of judgmentLamp indication Check code Others Other than Check Code Remote controller detected Indoor unit detectedCentral control devices detected Error mode detected by indoor unit Check Code ListAir conditioner Error mode detected by outdoor unitOperation of diagnostic function Check Status Power supply error of remote controller, Indoor E09 error Check code E01 errorE10 error E04 errorE18 error E08, L03, L07, L08 errorL09 error L20 error L30 errorP30 error Central controller F10 error P10 errorP12 error Exchange to heating cycle P19 errorCheck by tester Exchange to cooling cycleF01 error F02 errorC06 error 11 model connection interface E03 error Master indoor unit F29 errorP31 error Follower indoor unit TD, TL sensor Temperature Resistance value characteristic tableTA, TC, TCJ, TE, TS, to sensor TA, TC, TCJ, TE,TS, to sensorPosition Resistance value Part name Checking procedureCase Replacement proceduresSetting data read out from Eeprom C. Board for indoor unit servicing replacement proceduresCode No. required at least Contents MCC-1402 Writing the setting data to EepromType Code No Setting data Factory-set valueSetting data Type Type name abb Setting data TypeCompact 4-way Cassette Type and Concealed Duct Type Test Run Setup on Remote Controller Wired remote controllerTest cooling operation Test heating operation Procedure DescriptionPractical operation LED Display on Indoor P.C. Board D002 RedD203 Red To change item to be set up, proceed to Procedure Function Selection SetupUsing the set temperature To change the selected indoor unit, proceed to ProcedureDescription At shipment Item No. DN table Selection of functionDescription At shipment Setup method Wireless remote controllerWhen connected 2 remote controllers operate an idoor unit When connected 2 remote controllers operate the twinContents System example Calling of error history ContentsPushing Test button returns the display to usual display Group control operationIndoor unit power-ON sequence Initial communicationUsual regular communication Model name TCB-PCNT30TLE Microprocessor block diagramModel connection interface wiring connection Model Connection Interface TCC-LINK adapterC. Board Switch SW01 Setup Wiring SpecificationsPush Test + Vent buttons for 4 seconds or more How to set up from indoor unit side by remote controllerExternal view of P.C. board assembly Address setupDuring unset time, At shipment from factory is displayed Address setup procedure Address SetupAddress Setup & Group Control Terminology System configurationExample Only turning on source power supply Automatic completion Automatic Address Example from Unset Address No miswiringButton Using timer time Buttons, set the line addressPush SET + CL + Test buttons Simultaneously for 4 seconds or moreProcedure To know the position of indoor unit body by addressButton if the unit stops Attachment Part name ProcedureCeiling panel RBC-UM11PGWE Preparing work DetachmentPart name Procedure Remarks Panel has directionality Part name Procedure Remarks Ceiling panelNo. Part name Procedure RemarksElectric parts box No. Part name Procedure Fan motor 1. Detachment Drain pump 1. Detachment Drain pan 1. DetachmentPart name Procedure Remarks Heat Exchanger Recover refrigerant gasDetails of sensor lead wire drawing RAV-SM∗∗∗BT ∗ Part name Procedure RemarksFan motor Remove the Multi blade fan † Drain pump Remove the drain pan and float switch 100 No. Part name Procedure Remarks101 102 103 104 209237 222105 Location Description Model name404MUT-E 454MUT-E 564MUT-E 404MUT-TR 454MUT-TR 564MUT-TR 106Location Model name Electric parts401 107108 RAV-SM564BT-E RAV-SM564BT-TR 109110 RAV-SM804BT-E RAV-SM804BT-TR 111112 1104BT-TR 113114 Location Model name RAV-SM Description564BT-E 804BT-E 1104BT-E 1404BT-E 264 220115 116 Description Model name RAV-SMLocation 117 Description 564CT-E 804CT-E 1104CT-E 1404CT-E 118Check of Concentration Limit Toshiba Carrier Corporation