Toshiba RAV-SM564BT-TR, RAV-SM454MUT-E, RAV-SM404MUT-TR, RAV-SM1404BT-E Figure if To 28C

Page 37

No.

Item

 

Outline of specifications

Remarks

 

 

 

 

 

15

Central control

1)

Setting at the central controller side enables to select

 

 

mode selection

 

the contents which can be operated on the wired

 

 

 

 

remote controller.

 

 

 

2)

Setup contents

 

In case of TCC-LINK Central remote controller (TCB-SC642TLE2)

[Individual]:

Operated by wired remote controller

Display at wired remote

([After-push precedence])

controller side (No display)

[Central 1]:

[

 

] goes on.

START / STOP operation by wired remote controller

 

 

 

is unavailable.

 

 

 

[Central 2]:

[

 

] goes on.

START / STOP, MODE change and TEMP. setting by

 

 

 

wired remote controller are unavailable.

 

 

 

[Central 3]:

[

 

] goes on.

MODE change and TEMP. setting by wired remote

 

 

 

controller are unavailable.

 

 

 

[Central 4]:

[

 

] goes on.

MODE change by wired remote controller is

 

 

 

unavailable.

 

 

 

In case of the wireless remote controller, the con- tents to be operated are same though the display lamp does not change.

If an item prohibited by the central control mode is operated from the remote controller, it is notified with receiving sound Pi, Pi, Pi, Pi, Pi (5 times)

16

Energy-saving

1)

Selecting [AUTO] mode enables an energy-saving to

 

 

 

control

 

be operated.

 

 

 

 

 

 

2)

The setup temperature is shifted (corrected) in the

 

 

 

 

 

range not to lose the comfort ability according to input

 

 

 

 

 

values of various sensors.

 

 

 

 

 

 

3)

Data (Input value room temp. Ta, Outside temp. To, Air

 

 

 

 

 

volume, Indoor heat exchanger sensor temp. Tc) for

 

 

 

 

 

20 minutes are taken the average to calculate correc-

 

 

 

 

 

tion value of the setup temperature.

 

 

 

 

 

 

4)

The setup temperature is shifted every 20 minutes,

 

 

 

 

 

and the shifted range is as follows.

 

 

 

 

 

 

 

In cooling time: +1.5 to – 1.0K

 

 

 

 

 

 

 

In heating time: –1.5 to +1.0K.

 

 

 

 

 

 

 

 

17

Max. frequency

1)

This control is operated by selecting [AUTO] operation mode.

 

cut control

2)

COOL operation mode:

3) HEAT operation mode:

 

 

 

 

 

It is controlled according to the following

It is controlled according to the following

 

 

 

figure if To < 28°C.

figure if To > 15°C.

 

 

 

 

 

 

 

Max. frequency is

 

 

 

Ta ˚C

Ta ˚C

restricted to approximately

 

 

 

Normal control

 

 

 

the rated heating frequency

 

 

 

+4

 

Tsh

 

 

 

 

 

 

+3

 

–3

 

 

 

 

 

 

 

 

 

 

 

Tsc

 

–4

 

 

 

 

 

 

 

 

 

 

 

Max. frequency is

Normal control

 

 

 

restricted to approximately

 

 

 

 

 

the rated cooling frequency

 

 

– 37 –

Image 37
Contents Split Type Contents Indoort Unit TroubleshootingOriginal instruction Explanation of illustrated marks Explanation of indicationsWork undertaken Protective gear worn Indication ExplanationDescription 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 Relocation Explanations given to userDeclaration of Conformity Specifications Copper pipe Piping Safety Caution Concerned to New RefrigerantFlare nut JointGeneral 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 specificationsTcn TcjTc n ConditionsSetup at shipment All operations Cooling/dry operation Heating/fan operation All 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 Before troubleshooting Summary of TroubleshootingTroubleshooting procedure Wired remote controller typeWireless remote controller type Lamp indication Check code Cause of trouble occurrence Outline of judgmentLamp indication Check code Others Other than Check Code Indoor unit detected Remote controller 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 errorE08, L03, L07, L08 error E18 errorL09 error L30 error L20 errorP30 error Central controller F10 error P10 errorP12 error Check by tester P19 errorExchange to cooling cycle Exchange to heating cycleF01 error F02 errorC06 error 11 model connection interface F29 error E03 error Master indoor unitP31 error Follower indoor unit TA, TC, TCJ, TE, TS, to sensor Temperature Resistance value characteristic tableTA, TC, TCJ, TE,TS, to sensor TD, TL sensorPosition Resistance value Part name Checking procedureCase Replacement proceduresC. Board for indoor unit servicing replacement procedures Setting data read out from EepromCode No. required at least Contents MCC-1402 Writing the setting data to EepromSetting data Type Type name abb Setting data Factory-set valueSetting data Type Type Code NoCompact 4-way Cassette Type and Concealed Duct Type Test Run Setup on Remote Controller Wired remote controllerTest cooling operation Test heating operation Procedure DescriptionLED Display on Indoor P.C. Board D002 Red Practical operationD203 Red Using the set temperature Function Selection SetupTo change the selected indoor unit, proceed to Procedure To change item to be set up, proceed to ProcedureDescription At shipment Item No. DN table Selection of functionDescription At shipment When connected 2 remote controllers operate an idoor unit Wireless remote controllerWhen connected 2 remote controllers operate the twin Setup methodContents Pushing Test button returns the display to usual display Calling of error history ContentsGroup control operation System exampleInitial communication Indoor unit power-ON sequenceUsual regular communication Model connection interface wiring connection Microprocessor block diagramModel Connection Interface TCC-LINK adapter Model name TCB-PCNT30TLEC. Board Switch SW01 Setup Wiring SpecificationsExternal view of P.C. board assembly How to set up from indoor unit side by remote controllerAddress setup Push Test + Vent buttons for 4 seconds or moreDuring 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 miswiringPush SET + CL + Test buttons Using timer time Buttons, set the line addressSimultaneously for 4 seconds or more ButtonTo know the position of indoor unit body by address ProcedureButton if the unit stops Ceiling panel RBC-UM11PGWE Preparing work Part name ProcedureDetachment AttachmentPart 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. DetachmentExchanger Recover refrigerant gas Part name Procedure Remarks HeatDetails 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 102 103 237 209222 104Location Description Model name 105404MUT-E 454MUT-E 564MUT-E 404MUT-TR 454MUT-TR 564MUT-TR 106401 Electric parts107 Location Model name108 RAV-SM564BT-E RAV-SM564BT-TR 109110 RAV-SM804BT-E RAV-SM804BT-TR 111112 1104BT-TR 113Location Model name RAV-SM Description 114564BT-E 804BT-E 1104BT-E 1404BT-E 220 264115 Description Model name RAV-SM 116Location 117 Description 564CT-E 804CT-E 1104CT-E 1404CT-E 118Check of Concentration Limit Toshiba Carrier Corporation