Mitsubishi Electronics PUY-A36NHA2-BS Function Selection of Remote Controller, Mode Selection

Page 93

12-2. FUNCTION SELECTION OF REMOTE CONTROLLER

The setting of the following remote controller functions can be changed using the remote controller function selection mode. Change the setting when needed.

Item 1

 

Item 2

Item 3 (Setting content)

1.Change language

Language setting to display

• Display in multiple languages is possible.

("CHANGE LANGUAGE")

 

 

 

2.Function limit

(1) Operation function limit setting (operation lock) ("LOCKING FUNCTION")

• Setting the range of operation limit (operation lock)

("FUNCTION SELECTION")

(2)

Use of automatic mode setting ("SELECT AUTO MODE")

• Setting the use or non-use of "automatic" operation mode

 

(3) Temperature range limit setting ("LIMIT TEMP FUNCTION")

• Setting the temperature adjustable range (maximum, minimum)

3.Mode selection

(1) Remote controller main/sub setting ("CONTROLLER MAIN/SUB")

• Selecting main or sub remote controller

("MODE SELECTION")

 

 

* When two remote controllers are connected to one group, one controller must be set to sub.

 

(2)

Use of clock setting ("CLOCK")

• Setting the use or non-use of clock function

 

(3)

Timer function setting ("WEEKLY TIMER")

• Setting the timer type

 

(4)

Contact number setting for error situation ("CALL.")

• Contact number display in case of error

 

 

 

• Setting the telephone number

4.Display change

(1) Temperature display :/°F setting ("TEMP MODE :/°F")

• Setting the temperature unit (: or °F) to display

("DISP MODE SETTING")

(2) Room air temperature display setting ("ROOM TEMP DISP SELECT")

• Setting the use or non-use of the display of indoor (room) air temperature

 

(3) Automatic cooling/heating display setting ("AUTO MODE DISP C/H")

• Setting the use or non-use of the display of "Cooling" or "Heating" display during

 

 

 

operation with automatic mode

 

 

 

 

[Function selection flowchart] Refer to next page.

[1]Stop the air conditioner to start remote controller function selection mode. ➔ [2] Select from item1. ➔ [3] Select from item2. ➔ [4] Make the setting. (Details are specified in item3) ➔ [5] Setting completed. ➔ [6] Change the display to the normal one. (End)

[Detailed setting]

 

 

 

[4] -3. Mode selection setting

 

 

 

 

[4] -1. CHANGE LANGUAGE setting

 

 

(1) Remote controller main/sub setting

The language that appears on the dot display can be selected.

 

•

To switch the setting, press the [

ON/OFF] button.

•

Press the [

 

MENU] button to change the language.

 

1 Main : The controller will be the main controller.

1 Japanese (JP), 2English (GB), 3German (D), 4Spanish (E),

 

2 Sub : The controller will be the sub controller.

5 Russian (RU), 6Italian (I), 7Chinese (CH), 8French (F)

 

(2) Use of clock setting

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

[4] -2. Function limit

 

 

 

•

To switch the setting, press the [

ON/OFF] button.

(1) Operation function limit setting (operation lock)

 

1 ON : The clock function can be used.

•

To switch the setting, press the [

ON/OFF] button.

 

2 OFF: The clock function cannot be used.

1 no1 : Operation lock setting is made on all buttons other than

 

(3) Timer function setting

 

 

 

 

 

 

 

 

the [

 

ON/OFF] button.

 

 

 

 

 

 

 

 

 

 

 

 

 

•

To switch the setting, press the [

ON/OFF] button (Choose one of

 

 

 

 

2 no2 : Operation lock setting is made on all buttons.

 

 

 

the followings.).

 

 

 

 

 

3 OFF (Initial setting value) : Operation lock setting is not made

 

1 WEEKLY TIMER (initial setting): The weekly timer can be used.

* To make the operation lock setting valid on the normal screen, it is

 

2 AUTO OFF TIMER: The auto off timer can be used.

 

necessary to press buttons (Press and hold down the [FILTER]

 

3 SIMPLE TIMER: The simple timer can be used.

 

and [

 

ON/OFF] buttons at the same time for 2 seconds.) on

 

4 TIMER MODE OFF: The timer mode cannot be used.

 

 

 

 

 

 

 

the normal screen after the above

setting is made..

 

* When the use of clock setting is OFF, the "WEEKLY TIMER" cannot be

(2) Use of automatic mode setting

 

 

 

used.

 

 

 

 

 

 

 

 

When the remote controller is connected to the unit that has auto-

 

(4) Contact number setting for error situation

matic operation mode, the following settings can be made.

 

•

To switch the setting, press the [

ON/OFF] button.

•

To switch the setting, press the [

ON/OFF] button.

 

1 CALL OFF: The set contact numbers are not displayed in case of error.

1 ON (Initial setting value) : The automatic mode is displayed when

 

2 CALL **** *** **** : The set contact numbers are displayed in case

 

 

 

 

 

 

the operation mode is selected.

 

 

 

of error.

 

 

2 OFF

 

 

: The automatic mode is not displayed

 

 

CALL_

: The contact number can be set when the display is as

 

 

 

 

 

 

when the operation mode is selected.

 

 

 

shown on the left.

 

 

(3) Temperature range limit setting

 

 

• Setting the contact numbers

 

 

 

 

To set the contact numbers, follow the following procedures.

After this setting is made, the temperature can be changed within the set range.

Move the flashing cursor to set numbers. Press the [ TEMP. ( ) and

•

To switch the setting, press the [

ON/OFF] button.

 

(

)] button to move the cursor to the right (left). Press the [ CLOCK

1 LIMIT TEMP COOL MODE :

 

 

(

) and (

)] button to set the numbers.

 

The temperature range can be changed on cooling/dry mode.

 

[4] -4. Display change setting

 

 

 

 

2 LIMIT TEMP HEAT MODE :

 

 

 

 

 

 

 

 

(1) Temperature display :/

°

 

 

 

 

The temperature range can be changed on heating mode.

 

 

F setting

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

•

To switch the setting, press the [

ON/OFF] button.

3 LIMIT TEMP AUTO MODE :

 

 

 

 

1 : : The temperature unit

 

: is used.

 

The temperature range can be changed on automatic mode.

 

 

 

 

2

°

 

 

 

 

°

 

 

 

4 OFF (initial setting) : The temperature range limit is not active.

 

F: The temperature unit

 

F is used.

 

(2) Room air temperature display setting

 

* When the setting, other than OFF, is made, the temperature range limit setting

•

To switch the setting, press the [

ON/OFF] button.

on cooling, heating and automatic mode is made at the same time. However

1 ON : The room air temperature is displayed.

the range cannot be limited when the set temperature range has not changed.

2 OFF: The room air temperature is not displayed.

•

To increase or decrease the temperature, press the [ TEMP ( ) or ( )] button.

(3) Automatic cooling/heating display setting

•

To switch the upper limit setting and the lower limit setting, press the [

]

 

button. The selected setting will flash and the temperature can be set.

•

To switch the setting, press the [

ON/OFF] button.

•

Settable range

 

 

 

1 ON : One of "Automatic cooling" and "Automatic heating" is displayed

 

Cooling/Dry mode : Lower limit: 19 : ~ 30 :, 67˚F~87˚F

 

 

under the automatic mode is running.

 

 

 

 

 

 

Upper limit: 30 : ~ 19 :, 87˚F~67˚F

 

2 OFF: Only "Automatic" is displayed under the automatic mode.

 

Heating mode :

Lower limit: 17 : ~ 28 :, 63˚F~83˚F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Upper limit: 28 : ~ 17 :, 83˚F~63˚F

 

 

 

 

 

 

 

 

 

 

 

 

Automatic mode :

Lower limit: 19 : ~ 28 :, 67˚F~83˚F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Upper limit: 28 : ~ 19 :, 83˚F~67˚F

 

 

 

 

 

 

 

 

 

 

 

93

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Contents Parts Catalog OCB429 ContentsIndoor Unit Reference ManualAlways Observe for Safety Safety PrecautionAdditional refrigerant charge When charging directly from cylinderR22 Features PUZ-A18NHA2 PUZ-A18NHA2-BS PUY-A12/18NHA2 PUY-A12/18NHA2-BSPUZ-A42NHA2 PUZ-A42NHA2-BS PUY-A42NHA2 PUY-A42NHA2-BS PUZ-A18NHA2 PUZ-A24NHA2 PUZ-A30NHA2 PUZ-A36NHA2 PUZ-A42NHA2 SpecificationsPUY-A18NHA2-BS PUY-A24NHA2-BS Data Compressor Technical DataPUZ-A18NHA2-BS Noise Criterion CurvesHeat pump Standard Operation DataPKA-A12GA PKA-A18GA PKA-A24FA PKA-A30FA PKA-A36FA PLA-A42BA Cooling onlyUnit mminch Outdoor UnitExample of Notes 662-5/8 Air outlet Service SpaceNET Adapter Wiring DiagramNET Adapter PUZ-A24NHA2 PUZ-A24NHA2-BS PUY-A24NHA2 PUY-A24NHA2-BSWUse copper supply wires TABU/V/W System Simultaneous twin system Wiring SpecificationsOFF Separate Indoor UNIT/OUTDOOR Unit Power SuppliesIndoor Outdoor Connecting Cable Refrigerant address NET address Control Remote Controller NET Wiring MethodRefrigerant address setting NET address settingRegulations in address settings NET wiringPUZ-A18NHA2 PUZ-A18NHA2-BS Refrigerant System DiagramPUZ-A42NHA2 PUZ-A42NHA2-BS Way valve solenoid coil Heating on Cooling OFFPUY-A42NHA2 PUY-A42NHA2-BS PUY-A12/18NHA2 PUY-A12/18NHA2-BSStart and finish of test run Refrigerant recovering pump downTroubleshooting TroubleshootingCheck Point Under Test RUN Before test runOperating procedures Symptoms in test run mode Cause Remote Controller DisplayContents of inferior phenomena Test run for wireless remote controller HOW to Proceed SELF-DIAGNOSIS When a Problem Occurs During OperationSelf-Diagnosis During Maintenance or Service ON/OFF Remote Controller DiagnosisMalfunction-diagnosis method at maintenance service Malfunction-diagnosis method by wireless remote controllerProcedure Case of trouble during operationU9,UH 63L connector open Error Code Abnormal point and detection method CaseSELF-DIAGNOSIS Action Table CndcCase Judgment and action 63H connector open Error CodeConnector open Indoor/outdoor unit connectorHigh discharging temperature Case Judgment and action High pressure High-pressure switchAbnormalities detected while unit is operating 63H workedTemperature of heatsink Temperature thermistor TH4Power module Case Judgment and action Open/short circuit of dischargeWhen compressor locked Synchronous signal to main circuitCurrent sensor error Case Judgment and action Outdoor fan motorErrorE0/signal receiving errorE4 Remote controller transmissionRemote controller control board Case Judgment and action Low pressure 63L workedErrorE3/signal receiving errorE5 Case Judgment and action Remote controller transmissionError Signal receiving error Non defined error codeCase Judgment and action Pipe temperature NET communication errorHardware error of transmission Case Judgment and action Address duplicate definitionTo the next Fresh Master From the previousMaster LossnayTroubleshooting by Inferior Phenomena VCTF, VCTFK, CVV CVS, VVR, VVF, VCTPhenomena Factor Countermeasure Melans YES Please WaitPower supply To the outdoor unit Check the breaker Outdoor power circuit boardOutdoor connecting wire Miswiring, breakingDefective indoor Replace the indoor Power board Indoor/outdoor connecting wire BlinkingNot lighting Breaking or poor Fix the breaking or poorCheck if there is breaking Action Table Before repair Frequent calling from customersSometimes This is the sound which is heard when the flow Phone Calls From Customers How to RespondRefrigerant in the air conditioner is switched This is not a malfunctionWith Blower… With Airflow Direction…There might be a case that Page HOW to Check the Parts Power supply check Remove the connector CNF1 Wiring contact checkFuse check ENDThermistor feature chart Low temperature thermistors HOW to Check the ComponentsMedium temperature thermistor High temperature thermistorOutput pulse signal and the valve operation Operation summary of the linear expansion valveLinear expansion valve operation Linear expansion valve A24, 30, 36 How to attach the coil How to detach the coilBe sure to attach the stopper Emergency Operation Emergency operation procedureReleasing emergency operation SW4Operation data during emergency operation Test Point Diagram CNAC1, CNAC2 LI, NICN5 LO, noPUZ-A24NHA2 PUZ-A24NHA2-BS PUY-A24NHA2 PUY-A24NHA2-BS RS1 DIP-PFC LD1-LD2DIP-IPM CN3 CN4 CN5CN3 CnafTABP2/SC-P2 ActmUpper side Lower sideL1, L2 Function of switches Function of SWITCHES, Connectors and JumpersFunction Action by the switch operation Effective timing OFFSW9 2Function of connectorSpecial function 50%75% Display function of inspection for outdoor unit 1Check the outdoor fan motor 1Check if stop valves are open Blinking Abnormality of outdoor fan Motor rotational speedDigital indicator LED1 working details Operation indicator~9999 When it is 100 hours or more, hundreds digit, tens Example When 42500 times 425 100 times Secs 5secsExample When 2450 hours 245 10 hours Lighting Cancellation of postponementSW2 setting Display detail Explanation for display Unit Single phase 2 3 phase Outdoor unit setting informationUnit Cooling onlyDegF Fan step on error occurring ~10 Step Example When 130 pulse Secs Sub cool on error occurring. SC ~234 0~130degC Discharge superheat on error occurring ~327 0~182degC SHdExample When 415 minutes Minute Secs U9 Error status during the ErrorLED Rise of discharge temperatureMaintenance Mode Operation Method Easy Maintenance FunctionSwitching to maintenance mode Fixed Hz operationTo check the data for each item, repeat steps 5 to Data measurementGuide for Operation Condition Unit Function Setting by the Remote Controller Function SettingData of the sensor Ta=C On main remote Controller Average data Initial Ta=A+B/2 Sensor on allMode No.11 Setting No SettingsPLA-BA PCA-GA For modes 15 and higher Selecting functions using the wired remote controllerSpecified indoor unit Press E FAN operationOperating Procedure Operating instructions Flow of function selection procedureMode Selection Function Selection of Remote ControllerFunction selection flowchart FAN Mode VaneCheck button for 3 seconds to return to maintenance mode Button for 3 seconds to switch to Maintenance monitorTurn on the Monitoring the operation data PressRequest Code List Outdoor unit-Control state Code Description For indoor fan pulsation control 100101 Detail Contents in Request Code102 Error content U9 Request codeFan control state Request code Actuator output state Request codeOutdoor unit Setting information Request code Outdoor unit --Capacity setting display Request code103 Contact demand capacity Request code104 Indoor unit Capacity setting information Request code Indoor unit Model setting information Request code105 Data display See the table on the rightPUZ-A18NHA2 PUZ-A18NHA2-BS Operating Procedure Photos Disassembly Procedure106 Photo107 Removing the thermistor Outdoor 2-phase pipe TH6Removing the electrical parts box Thermistor Outdoor pipe TH3108 Operating Procedure Photos109 Removing the 4-way valveRemoving linear expansion valve 110 Separator Recover refrigerantRemoving the compressor MC Removing the accumulatorRemoving the service panel and top panel Operating Procedure Photos & Illustration111 Removing the fan motor MF1112 Removing the thermistor Outdoor pipe TH3Thermistor Discharge TH4 Removing the 4-way valve coil 113Removing the linear expansion valve coil Removing the bypass valve coil114 Removing the bypass valveRemoving the reactor ACLA24 115 Removing the reactor DCL A30Remove 2 receiver leg fixing screws 4 Removing the fan motor MF1, MF2 116Remove the service panel. See figure Outdoor pipe 117Remove the top panel. See figure Controller Are not oxidized 118Linear expansion Coil Valve coil119 Low pressure switch 63LRemoving the reactor DCL and capacitor CE DCLRemove 2 back cover panel fixing screws 5 10

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