Panasonic CZ-RWRY3 Wireless Control Kit Instruction Manual

Panasonic CZ-RWRY3 Wireless Control Kit

Product Information

The Infrared Receiver for Y is a model number CZ-RWRY3 designed by Panasonic. The product is used to receive signals from a remote control to operate indoor units. The product is supplied with installation instructions and safety precautions. The product comes with a light receiving section, an emergency operation button, and an indication lamp.

Product Usage Instructions

1. Read through the installation instructions before proceeding with the installation. In particular, carefully read the safety precautions.
2. This receiver must be installed by the sales dealer or installer. These instructions are all you need for most installation sites and maintenance conditions.
3. Turn off the circuit breaker of the units before installation.
4. Connect and fix the specified cables for wiring securely. Do not allow the connection to be exposed to the external force of the cables.
5. Select an installation location which is rigid and strong enough to support or hold the receiver, and select a location for easy maintenance.
6. Connect the wires from the receiver to the terminals for RC wiring on the indoor unit.
7. Do not bundle together with the power source wiring or store in the same metal tube. Operation error may occur.
8. Be careful not to connect cables to other terminals of indoor units (e.g. power source wiring terminal). Malfunction may occur.

Safety Precautions:

• The receiver must be installed in accordance with National Wiring Regulations.
• This receiver must not be modified or disassembled under any circumstances. Modified or disassembled receiver may cause fire, electric shock or injury.
• Do not use the receiver at frequently used locations.
• Do not wash with water.
• Do not operate with wet hands.

Note: The English text is the original instructions. Other languages are translations of the original instructions.

Part Names:

1. Light receiving section: Receives signals.
2. Emergency operation button: Starts/Stops emergency operation.
3. Indication lamp: Indicates operation status.

Wiring Diagram:
Indoor unit R1 R2

Installation Instructions
Infrared Receiver for Y
Model No. CZ-RWRY3

https://eu.datanavi.ac.smartcloud.panasonic.com/documents/

Read through the Installation Instructions before you proceed with the installation. In particular, please carefully read the “Safety Precautions”.

Supplied accessories

• Installation Instructions

Specifications

condensation)
*Indoor use only.
Power Source| DC16 V (supplied from indoor unit)

Read before installation
This receiver must be installed by the sales dealer or installer.
These instructions are all you need for most installation sites and maintenance conditions. If you require help for a special problem, contact our sales/service outlet or your certified dealer for additional instructions.

Safety Precautions
We assume no responsibility for accidents or damages resulting from methods other than those described in the installation instructions or methods without using specified parts.
Malfunctions that occurred due to the unauthorized installation methods are not covered by the product warranty.

• Read the installation instructions supplied with indoor units as well.
• After the installation is complete, perform test operation to confirm that no abnormality is present.
• When relocating or repairing this receiver, provide the Installation Instructions to the servicing personnel.
• Do not clean inside the receiver by users. Engage authorized dealer or specialist for cleaning.

WARNING| This symbol refers to a hazard or unsafe practice which can result in severe personal injury or death.
---|---
  CAUTION| This symbol refers to a hazard or unsafe practice which can result in personal injury or product or property damage.

WARNING

• Turn off the circuit breaker of the units before installation.
• This receiver must be installed in accordance with National Wiring Regulations.
• Connect and fi x the specified cables for wiring securely.
• Do not allow the connection to be exposed to the external force of the cables.
• Select an installation location which is rigid and strong enough to support or hold the receiver, and select a location for easy maintenance.
• This receiver must not be modified or disassembled under any circumstances. Modified or disassembled receiver may cause fire, electric shock or injury.

CAUTION

• Do not use the receiver at the following locations.
• Location where flammable gases, etc. may leak
• Location where corrosive gases, etc. may leak
• Location with lots of water or oil droplets (including machine oil)
• Location where droplets of organic solvents spread
• Location where acidic or alkaline solutions or special sprays are frequently used
• Do not wash with water.
• Do not operate with wet hands.

NOTICE The English text is the original instructions. Other languages are translation of the original instructions.

Installation Precautions

• The receiver uses a very weak infrared light for its signal, which can result in the signal not being received because of the following infl uences, so take care in where the indoor 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
• Do not bundle together with the power source wiring or store in the same metal tube. Operation error may occur.
• Be careful not to connect cables to other terminals of indoor units (e.g. power source wiring terminal).

Malfunction may occur.

• Avoid the following locations for installation.
• Location where condensation occurs
• Location where voltage fluctuation frequently occurs
• Location where there is a machine producing electromagnetic radiation

Part Names

Wiring

Connect the wires from the receiver to the terminals for RC wiring on the indoor unit.

Installation when setting Main/Sub for the remote controller and the receiver
It is possible to operate one or more indoor units using two remote controllers.
After installation, set one to [Main] and the other to [Sub].
When using the infrared remote controller and the wired remote controller in combination, set the wired remote controller to [Main] and set the infrared receiver to [Sub].
< Installation example>

Note

• The receiver can be connected to any indoor unit for operation.
• Multiple infrared remote controllers cannot be used simultaneously for a single indoor unit.
• Wiring connected via remote controllers is prohibited.
• Also see the “Installation Instructions” supplied with the indoor unit or wired remote controller when performing remote control with the main and sub remote controllers or group-controlling.

Mounting

See “Setting” before mounting.
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 intake grille.
   

2. Remove the screw fixing the corner cover.
   

3. Put your hands into the indentations on the left and right of the ceiling panel and remove the corner cover.
   

4. Hang the string of the receiver on the pin of the ceiling panel.

5. 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.
     

6. Pass the RC wiring through the cable inlet and connect to the terminals for RC wiring.
   

Setting

Before installing the receiver, check the settings of the receiver address switches. Remove the cover from the receiver when performing the settings.

Address Setting

• When more than 1 receiver is installed in the same room, setting addresses prevents interference.
• For how to change addresses of infrared remote controller, see the operating instructions of infrared remote controller.
• Settings are all off at the time of shipping.

Infrared remote controller address display| Address
ALL| Address 1| Address 2| Address 3| Address 4| Address 5| Address 6| ON/OFF States
---|---|---|---|---|---|---|---|---
Infrared receiver address switch positions| Receiving is possible at all address positions.| | | | | | |

Test Operation

Preparation: Turn on the circuit breaker of units and then turn the power on. After the power is turned on, infrared remote controller operation is ignored for approximately. 1 minute because setting is being made. This is not malfunction. (Contents received while setting are disabled.)

1. Press and hold the emergency operation button for 10 seconds or more.
2. The indication lamps (OPERATION, TIMER, STANDBY) blink during test operation.
3. To finish test operation, press and hold the emergency operation button for 10 seconds or more.

ATTENTION

• Do not use this mode for purposes other than the test operation. (To prevent overload of the units)
• Read the installation instructions supplied with the units.
• The test operation can be performed in Heat or Cool mode.
• Temperature cannot be changed.
• The test operation mode is automatically turned off in 60 minutes. (To prevent continuous test operation)
• Outdoor units do not operate for approximately. 3 minutes after the power is turned on or operation is stopped.

Self-diagnostics table and detected contents
The “Alarm Display” shown in the table below expresses the alarm contents displayed when the wired remote controller is connected. For how to handle the alarms, see installation instructions of indoor units, “Service Manual”, “Test Run Service Manual” or “Technical Data”.

Communication error either in the in/outdoor operation line or the sub-bus of the outdoor unit| E04–E07, E15, E16, E19–E31|                   ◎|
Operation of indoor protection 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| ◎                    ◎| Simultaneously
Error in outdoor settings| L04, L10–L31| ◎                   ◎| Simultaneously
Error in the gas heat pump air conditioner| A01–A31|   ◎                ◎| Simultaneously
Inconsistency in Cooling/Heating (Including an auto-temp setting for a model without auto-temp settings)|           ◎          ◎| Alternately
Oil alarm (Same as operation of outdoor protection device)| ◎ ◎| Alternately
Auto addressing in progress
(when it is performed with an infrared remote controller)| |

Sequentially

Test operation| ◎                ◎                ◎| Simultaneously

• : OFF
• : ON (Illuminated)
• ◎ : Blinking (0.5 seconds interval)

References

• Panasonic Australia | Air Con | Cameras | Home Appliances
• ManualSearch

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