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2. System Requirements

Your computer must meet the following requirements to run Manual Navigation Software.

[PC]    PC/AT compatible

[CPU] Core2 Duo 1.66 GHz or faster (Core2 Duo 1.86 GHz or faster recommended)

Pentium D 1.7 GHz or faster (Pentium D 3.0 GHz or faster recommended)
Pentium M 1.7 GHz or faster (Pentium M 2.0 GHz or faster recommended)
Pentium 4 2.4 GHz or faster (Pentium 4 2.8 GHz or faster recommended)
* Core2 Duo or faster processor is required to run Manual Navigation Software on Windows Vista.

[RAM] Windows Vista: 1 GB minimum (2 GB or more recommended) 

Windows XP: 512 MB minimum (1 GB or more recommended)

[HDD space] 1GB minimum (available space)

* Windows Vista: Available space in the drive that has the Document folder
* Windows XP: Available space in the drive that has the My Document folder

[Resolution] SVGA 800 × 600 or greater

[OS]    Windows Vista Ultimate/Business/Home Basic Service Pack1 (Business version recommended)

Windows XP Professional/Home Edition Service Pack2 or Service Pack3 (Professional version recommended)

[Required software]    Adobe Reader 8.1.3 or later

Adobe Acrobat 8.1.3 or later
* Software to view PDF files

“Windows,” “Windows XP,” and “Windows Vista” are registered trademarks of Microsoft Corporation.
“Adobe Reader” and “Adobe Acrobat” are registered trademarks of Adobe Systems Incorporated.
“Core2 Duo” and “Pentium” are registered trademarks of Intel Corporation.

3. Component names and supplied parts

The following parts are included in the box.

 WARNING

The CD-ROM that is supplied with the Remote Controller can only be played on a CD-drive or a DVD-drive. 
Do not attempt to play this CD-ROM on an audio CD player as this may damage your ears and/or speakers.

*4 The front cover (*1) is already installed on the top case (*2) at factory 

shipment.

*5 Remote controller cable is not included.

To avoid damage to the controller, provide protection against static 
electricity.

Do not use solderless terminals to connect cables to the terminal 
block.
Solderless terminals may come in contact with the circuit board and 
cause malfunctions or damage the controller cover.

To avoid damage to the controller, do not make holes on the 
controller cover.

To avoid deformation and malfunction, do not install the remote 
controller in direct sunlight or where the ambient temperature may 
exceed 40ºC (104ºF) or drop below 0ºC (32ºF).

Do not install the controller on the control panel door. 
Vibrations or shocks to the controller may damage the controller or 
cause the controller to fall.

Hold the cables in place with clamps to prevent undue force from 
being applied to the terminal block and causing cable breakage.  

To prevent cable breakage and malfunctions, do not hang the top 
controller casing hang by the cable.

Parts name

Qty.

Appearance 

Remote controller (front cover)

1

Right figure *1

Remote controller (top case)

1

Right figure *2

Remote controller (bottom case)

1

Right figure *3

Roundhead cross slot screws M4×30

2

Wood screw 4.1×16 
(for direct wall installation)

2

Installation Manual (this manual) 

1

Simple Operation Manual

1

CD-ROM 
(Instruction Book and Installation Manual)

1

*4

Bottom case *3

Top case *2

Front cover *1

WT06695X01_1_GB_A5.fm  Page 3  Tuesday, August 7, 2012  3:29 PM

Summary of Contents for PAR-31MAA

Page 1: ...nel Do not install the unit in a place where large amounts of oil steam organic solvents or corrosive gases such as sulfuric gas are present or where acidic alkaline solutions or sprays are used frequently These substances can compromise the performance of the unit or cause certain components of the unit to corrode which can result in electric shock malfunctions smoke or fire To reduce the risk of...

Page 2: ...risk of electric shock shorting or malfunctions keep wire pieces and sheath shavings out of the terminal block To reduce the risk of shorting current leakage electric shock or malfunctions keep the cables out of contact with controller edges To reduce the risk of electric shock malfunctions or fire seal the gap between the cables and cable access holes with putty The controller should be repaired ...

Page 3: ...he box WARNING The CD ROM that is supplied with the Remote Controller can only be played on a CD drive or a DVD drive Do not attempt to play this CD ROM on an audio CD player as this may damage your ears and or speakers 4 The front cover 1 is already installed on the top case 2 at factory shipment 5 Remote controller cable is not included To avoid damage to the controller provide protection agains...

Page 4: ... the remote controller where no wires are routed around the temperature sensor on the controller If wires are routed the sensor cannot measure accurate indoor temperature Parts name Qty Notes Double switch box 1 Not required for direct wall installation Thin metal conduit Necessary Lock nut and bushing Necessary Cable cover Necessary Required for routing remote controller cable along a wall Putty ...

Page 5: ...troller cable access hole at the connection of switch box and conduit tube with putty 3 Prepare the bottom case of the remote controller Direct wall installation Seal the hole through which the cable is threaded with putty To reduce the risk of electric shock malfunctions or fire seal the gap between the cables and cable access holes with putty Wall Conduit tube Locknut Switch box Seal the gap wit...

Page 6: ...n the cover indicated with the shaded area in the right figure with a knife or a nipper Thread the cable from the groove behind the bottom case through this access hole Installation using a switch box Direct wall installation Seal the cable access hole with putty Double switch box Roundhead cross slot screws Remote controller cable Wood screw Remote controller cable Thread the cable through the gr...

Page 7: ...bottom of the remote controller and move it in the direction of the arrow as shown in the figure at right Hold the cables in place with clamps to prevent undue force from being applied to the terminal block and causing cable breakage Important Clamp Insert the wire When attaching the cover and the top casing to the bottom casing push it until it they click into place If they are not properly locke...

Page 8: ...the protective sheet on the operation interface prior to use 3 Installing the cover and top case Two mounting tabs are at the top of the top case Hook those two tabs onto the bottom case and click the top case into place Install the cover on the top case in the same way as with the top case Check that the top case is securely installed and not lifted Note When temperature changes rapidly the tempe...

Page 9: ... Cursor Page Main menu Vane Louver Vent Lossnay High power Timer Weekly timer OU silent mode Page Cursor Move the cursor to the desired function with the F1 and F2 buttons and press the SELECT button to go to the next page Password may be required The function of the MENU SELECT and RETURN buttons will appear on the setting screens Button function guide will appear at the bottom of the screens Pre...

Page 10: ...creen will be displayed Refer to section 11 8 Select a desired language The system will not start up without language selection Some models of City Multi cannot have more than one remote controller connected Refer to relevant documents e g catalogs for usage compatibility Normal start up indicating the percentage of process completion Notes When connecting two remote controllers be sure to designa...

Page 11: ...ange to bring up the clock display setting screen Use the F1 through F4 buttons to select Yes display or No non display and its format for the Main display Save the settings with the SELECT button The factory settings are Yes display and 24 h format Clock display Yes Time is displayed on the Main display No Time is not displayed on the Main display Display format 24 hour format 12 hour format AM P...

Page 12: ...and set each number 0 through 9 with the F3 or F4 button 2 Press the SELECT button Note The initial administrator password is 0000 Change the default password as necessary to prevent unauthorized access Have the password available for those who need it Note If you forget your administrator password you can initialize the password to the default password 0000 by pressing and holding the F1 and F2 b...

Page 13: ... following settings can be made from the Maintenance Information screen Registering model names and serial numbers Enter the model names and serial numbers of outdoor and indoor units The information entered will appear on the Error information screen Model names can have up to 18 characters and the serial numbers can have up to 8 characters Registering dealer information Enter phone number of a d...

Page 14: ... 1 2 3 4 or All for the Unit number These settings apply to each indoor unit If 1 2 3 or 4 is set for the Unit number the settings apply only to the specified indoor unit regardless of the number of connected indoor units one through four units If ALL is set for the Unit number the settings apply to all the connected indoor units regardless of the number of connected indoor units one through four ...

Page 15: ... 2 Other options in the Check menu Mr Slim only The following options are also available on the Mr Slim units in the Check menu Deleting the error history To delete the error history press the F4 button Delete on the screen that shows error history A confirmation screen will appear asking if you want to delete the error history Press the F4 button OK to delete the history Refrigerant volume check ...

Page 16: ...Resetting the error history 1 Press the F4 button Reset on the screen that shows the error history A confirmation screen will appear asking if you want to delete the error history 2 Press the F4 button OK to delete the error history If deletion fails Request rejected will appear and Unit not exist will appear if no indoor units that are correspond to the entered address are found Procedures 1 Sele...

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