Denso RT1 Manual
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Denso RT1 Manual

Denso RT1 Manual

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Download this manual See also: Owner's Manual
TA LE O CONTENTS
1.
oreword
2.
Inventory
3.
General Information
.
Controls
.
Operation
.
Maintenance
.
Technical Data
.
Trouble Shooting
©
DENSO AUTOMOTIVE SYSTEMS AUSTRALIA PTY. LTD.
May
All ri hts reserved
This boo may not be reproduced or copied in hole or in
part
ithout the ritten permission of the publisher
DENSO reserves the ri hts to ma e chan es
prior notice
"More information https://www.caravansplus.com.au"
1
Operation
2
2
3
10
11
13
ithout

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  • Page 1 All ri hts reserved This boo may not be reproduced or copied in hole or in part ithout the ritten permission of the publisher DENSO reserves the ri hts to ma e chan es ithout prior notice “More information https://www.caravansplus.com.au"...

  • Page 2: Oreword

    Operation 1. FOREWORD DENSO s RT1 air-conditioning unit is designed for installation on the roof top of fi ed roof caravans and motor homes. efore using the unit please take time to read this manual in detail and follow the instructions on how to operate this product. eep this manual in your caravan and should you ever decide to sell your caravan please make sure to pass this manual on to the ne t owner.

  • Page 3: General Information

    Operation 3. GENERAL INFORMATION The ability of the air-conditioner to maintain a desired temperature depends upon the heat entering or leaving your vehicle. The following simple guidelines should be followed to achieve the best comfort lowest energy use and quietest operating noise.
  • Page 4 2 0V 00VAC 10A T-Delay 20mm supplied by DENSO. The safety circuit breaker must be switched to off position to disconnect it from the power supply before any disassembly or repairs.

  • Page 5: Remote Control

    Operation . CONTROLS .1 REMOTE CONTROL Power On Off switch Temperature Decrease Lowers to the desired room temperature 1 -30 C Temperature increase Raises to the desired room temperature 1 -30 C Fan Speed Cycles the interior fan through 3 speed settings. “More information https://www.caravansplus.com.au"...
  • Page 6 Operation Timer (i) On Timer Pressing this button while the unit is off will set the on timer. Each button press adds 1 hour to the wait time until the unit starts 1-12 hours . After cycling through 12 hours the ne t button press will cancel the on timer.
  • Page 7 Operation .2 UNIT Directional Airflow Controls Vertical airflow directional control. Power Indicator (Blue) Illuminates when the air-conditioner is switched on. Infrared Remote Control Receiver Electronic receiver for remote control signal. Quick Cool Mode Indicator (White) Illuminates while the air-conditioner is operating in quick cool mode. “More information https://www.caravansplus.com.au"...

  • Page 8: Operation

    Operation OPERATION Ensure that the caravan is connected to a clean 230 - 2 0V power supply. If connected to a generator it must be of the sine-wave type and adequately rated. CAUTION Always ensure that the caravan s power supply cord is fully uncoiled before operating the unit to prevent overheating.
  • Page 9 Operation The compressor and e terior fan speed are microprocessor controlled to automatically ensure a long life for your air-conditioner while maintaining the best possible comfort. Depending upon the conditions and air-conditioner settings you may notice some of the following: Automatic Compressor Start Protection: The compressor start may be delayed for up to 3 minutes after selecting cooling or heating mode.

  • Page 10: Maintenance

    Operation MAINTENANCE WARNING Always ensure that the air-conditioner is isolated from the mains power supply by switching off the AC switch and safety circuit breaker before performing and during any maintenance. .1 INLET AIR ILTER Two dust filters are fitted to the return air inlet of the air-conditioner. These filters are essential to prevent a build up of dust blocking the evaporator.

  • Page 11: General Condition

    AC switch and the safety circuit breaker on your caravan before getting in touch with your nearest Service Agent for assistance. TECHNICAL DATA Unit: RT1 Air-Conditioner. Part No. TA 00 - 2 0 Application: i ed roof caravans and motor homes Typical Cooling Capacity: 2.

  • Page 12: Wiring Diagram

    Operation .1 WIRING DIAGRAM SUPPLY CONNECTION COMPRESSOR THERMAL SWITCH PRESSURE SWITCH CAPACITOR BROWN PTC STARTER CAPACITOR ORANGE EXTERIOR FAN CAPACITOR BLUE INTERIOR FAN GREEN/YELLOW CAPACITOR TRANSFORMER SOLENOID GREEN/YELLOW BROWN MAIN PCB GREY 10A FUSE BLACK REMOTE PCB REMOTE HARNESS WHITE WHITE USE ONLY SPECIFIED BLUE...

  • Page 13: Troubleshooting

    Operation TROUBLESHOOTING Symptom Cause Remedy Unit does not Power supply is off Check and confirm that the caravan main operate power is switched on. Check the AC switch and the safety circuit breaker on the caravan. All these should be switched on. Power interruption To protect itself from damage the unit may switch off return to standby if power is...
  • Page 14 Operation TROUBLESHOOTING - cont... Symptom Cause Remedy Unit System unable Change temperature setting on remote control operating to reach desired confirmed by beep & LED blink . Close all continously setpoint. doors windows and curtains to improve insulation and reduce the load on the system. oth LED s oth LED s flash Power supply voltage is out of acceptable...
  • Page 15 Thank you for purchasing a DENSO Product. To ensure that our DENSO Product performs properly and to ensure the validity of DENSO s Warranty please follow all the instructions and recommendations concerning the installation use servicing maintenance and repair of the Product as set out in the documentation provided with the Product.
  • Page 16 Operation STEP 2 ou must then take the Product to an Authorised Denso Service Repairer the Supplier or us in accordance with our directions. ou must provide satisfactory proof of purchase. STEP 3 ollowing inspection of the Product ou will be informed whether our claim has been accepted and if so whether the Product will be repaired or replaced at our e pense or whether ou will be paid an amount equivalent to the cost of repairing or replacing the Product.

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