Manuals / Toshiba / Household Appliance / Air Conditioner

Toshiba RAV-SM1404BT-E, RAV-SM454MUT-E, RAV-SM404MUT-TR 30, Item, Remarks, Ceiling type

Models: RAV-SM454MUT-TR RAV-SM564CT-E RAV-SM564BT-E RAV-SM564MUT-E RAV-SM564BT-TR RAV-SM564MUT-TR RAV-SM804BT-TR RAV-SM804BT-E RAV-SM1104BT-TR RAV-SM1404BT-TR RAV-SM1104BT-E RAV-SM1404BT-E RAV-SM404MUT-TR RAV-SM454MUT-E

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Page 30

(Ceiling type)

No.

Item

Outline of specifications

Remarks

6

Fan speed control

(Ceiling type)

(Continued)

Selection of high

CODE No.

Standard

Type 1

Type 3

Type 6

ceiling type

[5d]

0000

0001

0002

0003

CODE No.: 5d

SW501 (1)/(2)

OFF/OFF

ON/OFF

OFF/ON

ON/ON

Tap

HEAT

COOL

HEAT

COOL

HEAT

COOL

HEAT

COOL

F1

HH

HH

HH

HH

F2

HH

HH

F3

H+

H+, H

H+, H

H+, H

H+, H

L+, L

L+, L

F4

H+

F5

HH

H

F6

HH

H

L+

L+

F7

H+

H+

L

L

F8

H

L+

F9

H

L+

L

FA

L+

L

FB

L+

L

FC

L

FD

UL

UL

UL

UL

3)In heating operation, the mode changes to [UL] if thermostat is turned off.

4)If Ta ≥ 25°C when heating operation has started and when defrost operation has been cleared, the air conditioner

		operates with (H) mode or higher mode for			However only when
		1 minute after Tc entered in E zone of cool air discharge			However only when
		1 minute after Tc entered in E zone of cool air discharge			the high ceiling
		preventive control (No. 7).			the high ceiling
		preventive control (No. 7).			selection is set to
	5)	In automatic cooling/heating operation, the revolution			selection is set to
	5)	In automatic cooling/heating operation, the revolution			[Standard]
		frequency of (HH) is set larger than that in the standard
		cooling/heating operation.
	Ta ˚C		F5 → F4
	Ta ˚C
		47		However the revolution frequency
				However the revolution frequency
				is restricted in the automatic
		42		heating operation as shown in
		42		the following figure.
			F5
	6)	Self-clean operation			[Self-clean ] is
		When performing self-clean operation after stopping the			displayed.
		cooling operation, the mode becomes 210 rpm.

7	Cool air discharge	1)	In heating operation, the indoor fan is controlled based on			In D and E zones,
	preventive control		the detected temperature of Tc sensor or Tcj sensor. As			the priority is given
			shown below, the upper limit of the revolution frequency is			to air volume
			restricted.			selection setup of
			However B zone is assumed as C zone for			remote controller.
			6 minutes and after when the compressor activated.			In A zone while
			In defrost operation, the control value of Tc is shifted by 6°C.			thermo is ON,
			Tc, Tcj			[PRE-HEAT
			Tc, Tcj			(Heating ready)] is
			˚C	HH		displayed.
			32	HH		displayed.
			32	H
			30	H
			30	L	E zone
				L
			28
			28	UL	D zone
				UL
			26
			26
			20	OFF	C zone
			20		B zone
			16		B zone
			16		A zone
					A zone

– 30 –

Image 30

Toshiba RAV-SM1404BT-E, RAV-SM454MUT-E, RAV-SM404MUT-TR, RAV-SM1104BT-E, RAV-SM1404BT-TR 30, Item, Remarks, Ceiling type

Contents

SERVICE MANUAL SPLIT TYPE R410AINDOOR UNIT <DIGITAL INVERTER> CONTENTS 6. TROUBLESHOOTING Original instruction Generic Denomination: Air Conditioner– 4 – Protective gear worn – 5 –Work undertaken Indication– 6 – Warning Indications on the Air Conditioner UnitBURST HAZARD Warning indicationPrecaution for Safety DENGER– 7 – – 8 – – 9 – – 10 – Declaration of Conformity Explanations given to userRelocation – 11 –Specifications Flare nut New Refrigerant R410A1 Copper pipe <Piping> 2Joint4.Tools General tools Conventional tools can be used– 14 – Concealed Duct type 1-1.Static Pressure Characteristics1. AIR DUCTING WORK – 15 –Fig. 6 SM110 type Square duct Fig. 5 SM110 type Round ductFig. 7 SM140 type Round duct Fig. 8 SM140 type Square duct2-1.Compact 4-wayCassette Type Space required for installation and servicing2. CONSTRUCTION VIEWS EXTERNAL VIEWS – 17 –SM80 type – 18 –SM56 type SM110 typeSM56 type – 19 –Model name Ø12.73-1-1.Compact 4-wayCassette Type 3. WIRING DIAGRAM3-1.Indoor Unit – 20 –3-1-2.Concealed Duct Type – 21 –3-1-3.Ceiling Type – 22 –Specifications SpecificationsSpecifications – 23 –– 24 – Wired Simple heder remote controller Max. 2 unitsCentral remote controller Indoor unitIndoor unit #1 Heder Wireless remote controller– 25 – ∗ “1:1 model” connection interface OptionCentral remote controller Wireless remote controllerWired Simple heder remote controller – 26 –Item 5-2.Control SpecificationsOutline of specifications RemarksItem Outline of specifications– 28 – RemarksItem Outline of specifications– 29 – RemarksRemarks – 30 –Item Ceiling typeItem Outline of specifications– 31 – Remarks– 32 – Outline of specificationsSetup at shipment ItemItem Outline of specifications– 33 – Remarks– 34 – Outline of specificationsAlarm Item– 35 – Outline of specifications<In case of wired remote controller> Item– 36 – Outline of specifications4, 5, ItemItem Outline of specifications– 37 – Remarks– 38 – Outline of specifications“8. SETUP AT LOCAL ItemOutline of specifications Remarks5-3.Indoor Print Circuit Board – 40 –– 41 – ConnectorSpecifications FunctionTrouble <Wired remote controller type>– 42 – Confirmation of check code displayConfirmation of lamp display When wireless remote controller is connectedTrouble Check defective position and partsOutline of judgment – 44 –– 45 – Lamp indicationCheck code Lamp indication Others Other than Check Code– 46 – Check code6-2.Check Code List Indoor – 48 – Error mode detected by indoor unitOperation of diagnostic function Judgment and measuresError mode detected by outdoor unit – 49 –Check Operation of diagnostic function– 50 – Status ofPage Check code E01 error E09 error– 52 – E04 error E10 errorL09 error E18 errorE08, L03, L07, L08 error – 54 –P30 error Central controller L20 errorL30 error – 55 –P10 error F10 errorP12 error – 57 –P19 error Check by tester– 58 – F02 error F01 error– 59 – C06 error 1:1 model connection interface – 60 –P31 error Follower indoor unit E03 error Master indoor unitF29 error – 61 –TD, TL sensor TA, TC, TCJ, TE, TS, TO sensorTA, TC, TCJ, TE,TS, TO sensor Resistance value kΩWinding Resistance of Fan Motor – 63 –Page – 65 – 1 Setting data read out from EEPROMContents CODE No. required at leastMCC-1402 <Fig. 2 EEPROM layout diagram>3 6 5 – 66 –Setting data Setting dataSetting data Table8-1.Indoor Unit 8-1-1.Test Run Setup on Remote ControllerWired remote controller – 68 –<Ceiling Type> Procedure4, 5, – 69 –Practical operation 3 4 5Preparation in advance 8-1-3.LED Display on Indoor P.C. Board 1.D002 Red1 2 3 4 5 6 END 8-1-4.Function Selection Setup4 5 2 – 71 –Description – 72 –Item No. DN table Selection of function At shipmentDescription – 73 –Item At shipmentWireless remote controller <Wired remote controller><Wireless remote controller> – 74 –1 2 8-1-6.Monitor Function of Remote ControllernCalling of sensor temperature display – 75 –REQUIREMENT – 76 –nIndoor unit power-ONsequence – 77 –8-2.Setup at Local Site / Others – 78 –4.Wiring Specifications 5.P.C. Board Switch SW01 Setup3 1 4 <Procedure> Perform setup while the unit stops1 2 3 – 80 –– 81 – 9-1.Address Setup – 82 –9-2-1.System configuration – 83 –– 84 – Examplesimultaneously from the remote controller – 85 –Change is necessary 3, 6, 9 4, 7, 1 2 3 4 5 6 7 8 9 10 11 END1 2 END 10-1.Compact 4-WayCassette Type 1. Detachment2.Attachment 2.Attachment Procedure1. Detachment 1. Detachment1. Detachment Procedure– 90 – 2.Attachment1.Detachment Procedure– 91 – 2.Attachment1.Detachment Procedure– 92 – 2.Attachment1. Detachment Procedure– 93 – 2. Attachment9Fan motor 1. Detachment Procedure– 94 – 2. Attachment10Drain pan 1. Detachment Procedure– 95 – 2. Attachment<Details of sensor lead wire drawing> Procedure1 Recover refrigerant gas – 96 –– 97 – Procedure10-2.Concealed Duct Type Part namePart name Procedure– 98 – RemarksPart name Procedure– 99 – Remarks– 100 – Procedure10-3.Ceiling Type No. Part namePart name Procedure– 101 – RemarksPart name Procedure– 102 – RemarksPart name Procedure103 Remarks11-1.Compact 4-wayCassette Type – 104 –Part No 105Location DescriptionPart No – 106 –Location DescriptionLocation Electric parts– 107 – Model name203, 902, 11-2.Concealed Duct Type240 241 242 229 216 227 204, 206,Part No 109Location Description218 212 230 221 228 229 219 202 203235901, 902, 903 222 223 220 232 234 224 – 110 –Description – 111 –Location Model name234 230, 232 223211 237221 202 203, 901, 902, 903 224 236 225 222 215 214 213 212Part No – 113 –Location DescriptionLocation Electric parts– 114 – Model name RAV-SM11-3.Ceiling Type Description – 116 –Part No Model name RAV-SMDescription – 117 –Part No Model name RAV-SMLocation Electric parts– 118 – Model nameWARNINGS ON REFRIGERANT LEAKAGE Check of Concentration LimitTOSHIBA CARRIER CORPORATION