Trouble Shooting BlueCool - · PDF filecatalogue. NEVER try to install or repair Webasto...

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Transcript of Trouble Shooting BlueCool - · PDF filecatalogue. NEVER try to install or repair Webasto...

  • Luft-Heizgerte

    Marine Air Conditioning Systems Fresh-Air Units

    03/2003

    Operation Settings Trouble Shooting

    BlueCool Classic BlueCool Premium

  • Improper installation or repair of Webasto heating and cooling systems can cause fire or the leakage of deadly carbon monoxide leading to serious injury or death.

    To install and repair Webasto heating and cooling systems you need to have completed a Webasto training course and have the appropriate technical documentation, special tools and special equipment.Only genuine Webasto parts may be used. See also Webasto air and water heaters accessories catalogue.

    NEVER try to install or repair Webasto heating or cooling systems if you have not completed a Webasto training course, you do not have the necessary technical skills and you do not have the technical documentation, tools and equipment available to ensure that you can complete the installation and repair work properly.

    ALWAYS carefully follow Webasto installation and repair instructions and heed all WARNINGS.

    Webasto rejects any liability for problems and damage caused by the system being installed by untrained personnel.

  • CONTENTS

    CONTENTS

    1 Digital Control Panel operation and settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

    1.1 Operating and programming level 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61.2 Entering programming menu level 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .71.3 Entering programming menu level 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

    2 Programming Premium Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

    2.1 Programming level 2, Premium Card TECC 4.25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .82.2 Programming level 3 at 29 C, Premium Card TECC 4.25 . . . . . . . . . . . . . . . . . . . . . . . . . . 92.3 Programming level 3 at 15 C, Premium Card TECC 4.25 . . . . . . . . . . . . . . . . . . . . . . . . . 10

    3 Programming Classic Unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

    3.1 Programming level 2, Classic Card TCC 5.25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113.2 Programming level 3 at 29 C, Classic Card TCC 5.25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113.3 Programming level 3 at 15 C, Classic Card TCC 5.25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

    4 Programming Cabin Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

    4.1 Cabin Card 6.25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .134.2 CAB V3 Card MTH2/PLANA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

    5 Programming Fresh-Air. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

    5.1 Digital Display Fresh-Air Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155.2 Start-up Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155.3 Cycle Determination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165.4 Blower Speed Regulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .165.5 Access Code. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .165.6 Visual Error Codes - Digital Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165.7 Programming Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .175.8 Cabin Card 6.25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .195.9 CAB V3 Card MTH2/PLANA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

    6 Trouble Shooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

    6.1 Failure codes and trouble shooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216.2 Capacitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

    7 Controller Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

    7.1 Classic / Select . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .257.2 Premium . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257.3 Air handler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

  • CONTENTS

    8 Electrical diagrams. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

    8.1 Classic / Select TCC V3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278.2 Classic / Select TCC V3 WB200 Pump Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 288.3 Classic / Select, multiple units at one pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 298.4 Select, blower speed controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 308.5 Premium TECC V3, 1 and 2 compressors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 318.6 Premium TECC V3, add-on 3 and 4 compressors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 328.7 Premium, compressors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 338.8 Premium TECC V3 with external heater. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 348.9 Premium TECC V3 with calorifier. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 358.10 Premium TECC V2, 1 compressor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368.11 Premium TECC V2, add-on 3 and 4 compressors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 378.12 Premium, MTH mechanical thermostat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 388.13 Premium, CAB V3 controller card + MTH2 thermostat + 3-way valve. . . . . . . . . . . . . . . . . 398.14 Premium, CAB V3 controller card + Plana thermostat + 3-way valve . . . . . . . . . . . . . . . . . 408.15 Premium, CAB V3 controller card + Digital Display Panel + 3-way valve . . . . . . . . . . . . . . . 418.16 Premium, Silent 5-speed for Compact and Slimline air handlers. . . . . . . . . . . . . . . . . . . . . 428.17 Premium, convert Danfoss into Lizhan. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 438.18 Fresh-Air units. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

    9 Compressors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

    10 Blowers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

    11 BlueCool Unit Performance Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

  • Digital Control Panel operation and settings

    1 Digital Control Panel operation and settings

    1.1 Operating and programming level 1

    Higher values

    Chiller Control

    Cool

    Auto

    Heat

    Read-out

    Blower speed Lower values Set-up / programming

    Cool cycle mode

    Automatic mode

    Heat cycle mode

    On / Off

    Higher values (Sun)

    Read-out (0)

    Lower values (Snow flake)

    Blower speed Function (F)

    Cool cycle mode

    Automatic operation

    Heat cycle mode

    On / Off

    ON Push 1x, display will show ON. During first start-up display will also flash the current frequency (50H = 50 Hz). After INIT, finally the room temperature will appear. Air-blower or chilled water pump (Premium only) will start. Depending on controller setting unit will start in cooling or heating mode. In case error codes appear, see trouble shooting.

    OFF Push 1x, unit and display will automatically shut-off when running.

    MEMO(NENO) Push 1x, to memorise new settings during programming.

    RETURN Push 1x, display will return to room temperature when programming.

    FUNCTION Push 1x, shows b.. for blower setting.

    Push 2x, shows E.. or H.. for coil or water temperature.

    Push 3x, shows CODE, enter code for access programming level 2. (Default=64) Classic/Select only

    Change b.. or enter CODE by pushing up or down key.

    NEXT LINE Push 1x, for next line and memorise new setting.

    DOWN Push 1x will show actual setpoint, again to lower setpoint.

    BLOWER SPEED Shows actual blower speed setting, bA automatic control or b1-b5 manual, adjustable by up or down.

    UP Push 1x will show ac