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Installation Precautions

Installation Location for the Receiver

 

The wireless remote controllers use a very weak infrared light for its signal, which can result in the 
signal not being received because of the following in

fl

 uences, so take care in where the unit is installed.

•  Inverter or rapid-start type 

fl

 uorescent lights (Models without glow lamps)

•  Plasma display or LCD televisions
•  Direct sunlight or other sources of bright light

Mounting

Installing the Receiver

 

 The receiver can be installed only on the 
corner shown in Fig. A. Consider the direction 
where the panel is attached to the indoor unit.

1

Remove the air inlet grille 

Indoor unit electric component box

Installation position for receiver
(Fig. A)

Indoor unit electric 
component box

Air Inlet grille

2

Remove the corner cover.

  Remove the screw 

fi

 xing the corner 

cover.

Screw

Corner cover

Convex part

  Place a hand on both the right and left 

convex parts of the corner cover to 
remove it.

Corner cover

Ceiling panel

3

Wire the receiver.

  Hang the string of the receiver on the pin 

of the ceiling panel.

Receiver

Pin

String

  Pass the wiring from the wireless 

receiver section into the slit.
(See “Wiring for the Receiver”)

  Fix the wiring with the clamper (supplied) 

while leaving enough length of wiring to 
remove the receiver.

•  When attaching the 

fi

 lter chamber, cut 

the clamper (a), and attach the receiver.

Slit

Fix with the clamper (supplied).

(a) Cut this clamper.

4

Fix the receiver.

  Fit the receiver to the ceiling panel so 

the 5 claws are properly set, and 

fi

 x it 

with the removed screw.

•  Make sure the wire 

is not caught.

•  Refer to the 

installation 
instructions 
supplied with the 
panel.

Summary of Contents for CZ-RWSU3

Page 1: ...Kadoma City Osaka Japan H0916 0 CV6233317755 Panasonic Corporation http www panasonic com Contents Safety Precautions 2 Part Names 3 Supplied accessories 3 Specifications 3 Installation Precautions 4 Installation Location for the Receiver 4 Mounting 4 Installing the Receiver 4 Wiring 5 Basic Wiring Diagram 5 Wiring for the Receiver 5 Settings 6 Setting for receiver 6 Setting for Wireless Remote Co...

Page 2: ... Turn off the circuit breaker of the units before installation Ask your dealer or professionals for installation and electric work This controller shall be installed in accordance with National Wiring Regulations Connect and fix the specified cables for wiring securely Do not allow the connection to be exposed to the external force of the cables Choose an installation location that sufficiently su...

Page 3: ...oller 1 Remote Control Holder 1 LR03 Size Battery 2 Instructions 1 Quick Reference 1 Screw M4 16 2 Clamper 1 Specifications Wireless Remote Controller Dimensions H 182 mm W 61 mm D 18 5 mm Weight 140 g Including batteries Power Source Two LR03 size batteries Clock Accuracy 30 seconds month at 25 C Receiver Dimensions 29 7 mm H 211 8 mm W 211 8 mm D Weight 160 g Power Source DC16 V supplied from in...

Page 4: ...ndoor unit electric component box Air Inlet grille 2 Remove the corner cover Remove the screw fixing the corner cover Screw Corner cover Convex part Place a hand on both the right and left convex parts of the corner cover to remove it Corner cover Ceiling panel 3 Wire the receiver Hang the string of the receiver on the pin of the ceiling panel Receiver Pin String Pass the wiring from the wireless ...

Page 5: ...trollers cannot be used simultaneously for a single indoor unit Be careful not to connect cables to other terminals of indoor units e g power source wiring terminal Malfunction may occur Do not bundle together with the power source wiring or store in the same metal tube Operation error may occur If noise is induced to the unit power supply attach a noise filter Wiring shown below is prohibited R1 ...

Page 6: ...ddress Address Address Address ON OFF States ALL 1 2 3 4 5 6 Position of the receiver s address switch Receipt is possible at all of the address positions 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 OFF ON Setting for Wireless Remote Controller Room Temperature Sensor Settings The indoor unit and the wireless remote controller are equipped with room temperature sensors The sensing of room temp...

Page 7: ...r settings are to be changed repeat steps 2 to 4 6 When all settings have been made press the start stop button Operation procedure and function display Item Number 1 2 6 3 4 Detected contents Set Contents Factory setting 1 Operation Mode 2 Flap Display No Display 1 3 Select Fan Speed No Display 4 Display of Set Temperature C F Setting Off 2 C 5 Time Display 24 Hour No Display AM PM 24 Hour 6 Vent...

Page 8: ...e wall and check that normal receiving is possible Remove the remote controller from the remote control holder Test Operation Preparation Turn on the circuit breaker of units and then turn the power on After the power is turned on remote controller operation is ignored for approx 1 minute because setting is being made This is not malfunction Contents received while setting are disabled 1 To start ...

Page 9: ...on device P01 P09 P14 Alternately Operation of outdoor protection device P02 P08 P15 P31 Alternately Error in the indoor thermistor F01 F03 F10 F11 Alternately Error in the outdoor thermistor F04 F09 F12 F28 Alternately Error in the indoor EEPROM F29 Simultaneously Error in the outdoor EEPROM F30 F31 Simultaneously Error related to the compressor H01 H31 Error in indoor settings L01 L03 L05 L09 Si...

Page 10: ... Panasonic Corporation 2016 ...

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