Toshiba RAV-SM1100UT-E, RAV-SM1400UT-E Remote Controller Cabling, Cabling diagram, Wiring diagram

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6 ELECTRICAL WORK

Cabling

1.Remove a screw and then remove cover of the electric parts box.

2.Strip wire ends (10 mm).

3.Match wire colors with terminal numbers on indoor and outdoor units’ terminal blocks and firmly screw wires to the corresponding terminals.

4.Connect the ground wires to the corresponding terminals.

5.Fix the cable with cord clamp.

6.Fix cover of the parts box and the terminal block surely with the fixing screws.

Make a loop on the cable for margin of the length so that the electric parts box can be taken out during servicing.

10

1

2

3

 

 

 

10

70

 

 

50

 

 

 

Earth line

Connecting cable

Remote Controller Cabling

Strip off approx. 14mm the cable to be connected.

Non polarity, 2 core cable is used for cabling of the remote controller.

Twist cable of the remote controller to be connected with cable of the remote controller unit (or sensor), and press-fit them with a wire joint.

Wire joints (White: 2 pieces) are included in the attachments to the remote controller (sold separately) or the wireless remote controller kit (sold separately).

Cabling diagram

Terminal block

 

 

 

 

 

 

 

 

for remote controller

Approx. 200mm

W : White

cabling of indoor unit

 

 

 

 

 

 

 

B : Black

 

 

 

 

 

 

 

A

 

 

W

 

 

 

 

 

 

 

 

 

 

Remote

 

 

 

 

 

 

B

 

 

B

 

 

 

 

controller unit

 

 

 

 

 

 

 

 

or sensor part

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Remote controller cable

Connecting

Remote controller unit or

(Local procure)

part

cable from sensor part

Remote controller cabling

Cable from remote

Wire joint

controller unit

 

Wiring diagram

Remote controller

Remote controller

cable

A B

Indoor side

1 2 3

Indoor/Outdoor connecting cable

1 2 3

Outdoor side

L N

(Single phase 220-240V)

For details of cabling/installation of the remote controller, refer to the Installation Manual attached to in the remote controller.

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Contents Split Type Accessories Adoption of NEW RefrigerantInstallation Manual Way Air Discharge Cassette TypeTo Disconnect the Appliance from Main Power Supply Precautions for SafetyNew Refrigerant Air Conditioner Installation Connect the connecting cable correctlyInappropriate grounding may cause electric shock Accessory and Installation Parts Accessory and RefrigerantSelection of Installation Before installationObstacle at rear side Upper side is free Installation PlaceNecessary Space for Installation Obstacle at front side Upper side is freeSerial installation at front and rear sides Installation of Outdoor UnitStandard installation Obstacles at both front and rear sidesFor Reference Knockout procedureRefrigerant Piping Connection Piping connectionRefrigerant Piping Pipe Forming/End PositioningTightening of Connecting Part RequirementAir Purge EvacuatingVacuum pump How to open the valve How to close the valveSingle phase 50 Hz How to wireStripping length power cord and connecting cable Electrical WorkCheck and Test Operation Final Installation ChecksSelf-Diagnosis by LED Indication New tools for R410A Changes in the product and componentsNew tools for R410A Applicable to R22 model Changes Accessories Sold Separately Precautions for SafetyRAV-SM1100AT-E RAV-SM1400AT-E Indoor unit Parts NameOutdoor unit Parts Name of Remote Controller Display sectionOperation section Preparation Turn on the main power switch and/or the leakage breakerCorrect Usage StopWhen restarting the operation after stop Mode select button ModeTemperature button StartHow to stop swinging How to set up the wind directionHow to start swinging Heat operationTimer operation Timer OperationCancel of timer operation Window curtains Never open doors and windows more often than necessaryGet uniform circulation of room air If you do not plan to use the unit for more than 1 month MaintenanceCleaning of remote controller Checks before operationAIR Conditioner Operations and Performance Troubles and Causes RE-INSTALLATIONDo not install the air conditioner in the following places Be careful with noise or vibrationsInoperative Part name ’ty Shape Separate sold partsPart name ’ty Shape Usage Part namePrecautions for Safety Inappropriate grounding may cause electric shock Avoid installing in the following places Selection of Installation PlaceInstallation space Model RAVHeight list of ceiling possible to be installed Selection of installation place Discharge directionAdvice Ceiling heightSM1100UT-E External viewModel RAV SM1400UT-EInstallation of hanging bolt Installation of ceiling opening and hanging boltInstallation of ceiling panel Sold separately Flexible hose Drain Piping WorkPiping/Heat insulating material Adhesive inhibitedDrain up Connection procedureCheck the draining Perform heat insulatingTightening connection Permissible Piping Length and HeatFlaring dia meter size a Unit mm Tightening torque of flare pipe connectionsGas leak check Use a vacuum pumpOpen the valve fully Thermal insulation process Packed valve handling precautions Valve at gas sideBe sure to connect earth wire. Grounding work Remote controller wiringCable connection Cabling on the ceiling panelWiring diagram Remote Controller CablingCabling diagram CablingProcedure How to execute a test runCase of wired remote controller Test RUNConfirmation of error history TroubleshootingConfirmation and check Maintenance Accessories ContentsTCB-AX21U W-E 85464189556000Remote Controller Precautions for SafetyName and Operation HOW to SET the FAN Speed Signal Receiving PartDisplay Section Operation SectionHOW to Operate the Unit HOW to Operate the TimerSlide Switch HOW to Adjust AIR DirectionHOW to Insert the Batteries HOW to USE the Remote Controller Correctly HOW to Handle the Remote ControllerAddress Start HOW to Perform Emergency OperationBefore Asking Repair Work Before asking a repair work, check the following itemsHow to check the program operation time FeaturesTurn on the power supply of the air conditioner RBC-EXW21EName and Operation of Each Part HOW to USE the Timer Correctly When ON/OFF time is set as follows, Error is displayed When push SET Button,Set error Next set up the operation time to the program 2To be checked Clearance of Holiday setupPush DAY button and put the operation Clear of a part of the programOperation of program weekly timer and air conditioner Matters to be memorized Power failureResuming of operation RBC-AS21E Selected mode displays Cooling only type Temperature Setup buttonSelected mode displays Heat pump type Start/Stop button Check button Used in servicingPush either or set to Auto Recommended temperature HOW to Operate AIR ConditionerPower supply Push button Push button to select fan speedInstallation Manual Check after installation Installation of adjust corner capInstallation of suction grille For wireless remote controllerRequirement for installation Multiple remote controllers Accessory partsHow to install remote controller Requirement to install Remote controllerRemote controller test run setup Accessory partsRequirement for installation Multiple remote controllers Installation placeRequirement to install Program weekly timer Accessory parts Part Name ’tyHow to install the program weekly timer Program weekly timer test run setupRequirement to install the remote sensor Accessory partsHow to install the remote sensor Drain-up Kit For Concealed Duct Type Indoor Unit To Personnel Charged in Installation Work and Service Components For Installation ProfessionalsUse for Indoor Unit Only Combination List of Adapter PartsCase of 4-way Ceiling Cassette RAV-SM **0 UT-E Case of Concealed Duct RAV-SM **0 BT-EAddress No. setup table SW01 ProcedureContents Main To Customers