Manuals / Toshiba / Household Appliance / Air Conditioner

Toshiba CEILING TYPE Detachment, Attachment, Part name, Procedure, Remarks, Ceiling panel

Models: CONCEALED DUCK TYPE CEILING TYPE

1 120

Download 120 pages 7.39 Kb

Page 90

Ceiling panel

No.	Part name	Procedure	Remarks

4	Ceiling panel	1. Detachment

1)Perform works of procedure 1 -1-, 2 -1, and 3 -1.

2) Remove the flap connector (CN33, White, 5P)	Hanging
connected to the control P.C. board and then	section of tentative
take off the lead wire from the clamp.	hook of ceiling panel	Temporary
take off the lead wire from the clamp.		Temporary
NOTE)	Push to remove	bracket
NOTE)
Remove the connectors after unlocking the lock of
the housing.		Drain piping
		Drain piping
3) Take off screws (M5, 4 pcs.) fixing the ceiling		corner
3) Take off screws (M5, 4 pcs.) fixing the ceiling
panel.

4)Push the temporary bracket to inner side to remove the ceiling panel.

2.Attachment

1) Hook the panel to the temporary bracket of
the drain pan of the main body.	Ceiling panel	Temporary
	Ceiling panel

NOTE)		bracket

The panel has directionality.

Therefore mount the panel according to the temporary bracket and the bracket mounting position.

2) Tighten the fixing screws. (M5, 4 pcs.)

	3) Connect flap connector of the	Washer	Hanging section
	3) Connect flap connector of the	based screw	of temporary bracket
	ceiling panel to the connector	based screw	of temporary bracket
	ceiling panel to the connector
	(CN33, White, 5P) of the		CN33
	control P.C. board.		CN33
	control P.C. board.
		Cable clamp

– 90 –

Image 90

Toshiba CEILING TYPE, CONCEALED DUCK TYPE Detachment, Attachment, Part name, Procedure, Remarks, Ceiling panel

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. 7 SM140 type Round duct – 16 –Fig. 5 SM110 type Round duct Fig. 6 SM110 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 –– 27 – 5-2.Control SpecificationsOutline of specifications ItemItem 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 ItemRemarks Outline of specificationsItem In cooling/dry operation– 34 – Outline of specificationsAlarm Item– 35 – Outline of specifications<In case of wired remote controller> Remarks– 36 – Outline of specifications4, 5, ItemItem Outline of specifications– 37 – Remarks– 38 – Outline of specifications“8. SETUP AT LOCAL ItemItem Outline of specifications– 39 – Remarks5-3.Indoor Print Circuit Board – 40 –– 41 – ConnectorSpecifications FunctionTrouble <Wired remote controller type>– 42 – Confirmation of check code displayTrouble When wireless remote controller is connected– 43 – Confirmation of lamp displayOutline of judgment – 44 –– 45 – Lamp indicationCheck code Check code Others Other than Check CodeLamp indication Cause of trouble occurrence6-2.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 of– 51 – Check code E01 error E09 error– 52 – E04 error E10 error– 53 – L09 error E18 errorE08, L03, L07, L08 error – 54 –P30 error Central controller L20 errorL30 error – 55 –P10 error F10 error– 56 – P12 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 – 62 –Winding 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 <Fig. 1 RBC-AMT32E>Setting data Setting dataSetting data – 67 –8-1.Indoor Unit 8-1-1.Test Run Setup on Remote Controller<Wired remote controller> – 68 –<Ceiling Type> Procedure4, 5, – 69 –Practical operation 3 4 5 6Preparation 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 –Item – 72 –Item No. DN table Selection of function DescriptionItem DescriptionAt shipment <Wireless remote controller> <Wired remote controller>Wireless remote controller – 74 –1 2 3 8-1-6.Monitor Function of Remote ControllernCalling of sensor temperature display – 75 –REQUIREMENT – 76 –nIndoor unit power-ONsequence 8-2.Setup at Local Site / Others – 78 –4.Wiring Specifications 5.P.C. Board Switch SW01 Setup– 79 – 3 1 4 Procedure Perform setup while the unit stops1 2 3 – 80 –Page 9-1.Address Setup – 82 –9-2-1.System configuration – 84 – Examplesimultaneously from the remote controller – 85 –Change is necessary 2, 5, 3, 6, 9 4, 7,1 2 3 4 5 6 7 8 9 10 11 END 1 2 END 1. Detachment 10-1.Compact 4-WayCassette Type– 88 – 2.Attachment1. Detachment Procedure– 89 – 2.Attachment2.Attachment Procedure1. Detachment Part name2.Attachment Procedure1.Detachment No. Part name1.Detachment Procedure– 92 – 2.Attachment2. Attachment Procedure1. Detachment 1. Detachment9Fan 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 –Part name Procedure10-2.Concealed Duct Type RemarksPart 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 Procedure– 103 – Remarks11-1.Compact 4-wayCassette Type – 104 –Part No – 105 –Location DescriptionPart No – 106 –Location DescriptionLocation Electric parts– 107 – Model name203, 902, 11-2.Concealed Duct Type240 241 242 229 216 227 204Part No – 109 –Location Description218 230 221 228 229 219 202 203, 904,235901, 902, 903 222 223 220 232 234 – 110 –Part No – 111 –Location Description234, 226 230, 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 parts118 Model nameWARNINGS ON REFRIGERANT LEAKAGE Check of Concentration LimitTOSHIBA CARRIER CORPORATION