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© Alde.
All Rights Reserved
2531
Alde Compact 3020 HE
Certified for use in recreational vehicles
Installation Instructions – Compact 3020 HE

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Summary of Contents for Alde Compact 3020 HE

  • Page 1 © Alde. All Rights Reserved 2531 Alde Compact 3020 HE Certified for use in recreational vehicles Installation Instructions – Compact 3020 HE...
  • Page 2 Do not use the LPG operation on the heating system while refueling or when filling a fixed LPG tank. • AVERTISSEMENT Do not use any type of open flame when checking for gas leaks. • Use genuine Alde parts only. WARNUNG • LPG tanks must be filled by a qualified gas supplier only. ADVARSEL •...
  • Page 3 WARNING HOT WATER HAZARD VARNING Hot water at temperatures above 49 ºC can cause serious scalding injuries and in extreme cases even death. AVERTISSEMENT The heating can deliver hot water at temperatures above 85 °C. • For safe operation, always use a mixing valve set at a temperature no higher than 48 °C. WARNUNG •...
  • Page 4: Table Of Contents

    BLEEDING THE SYSTEM. INSTALLATION CHECKS THE FIRST TIME THE HEATING SYSTEM IS STARTED. INSTALLATION INSTRUCTIONS – CONTROL PANEL 3020 013 CABLE CONNECTION COMPACT 3020 HE AND CONTROL PANEL CABLE CONNECTION COMPACT 3020 HE AND OPTION BOARD (ACCESSORY) INSTALLATION OF PUMPS...
  • Page 5: Intended Use

    1. INTENDED USE VAROITUS VAROITUS The Alde Compact 3020 heating system consist of a gas-fired vehicle heater and convectors. The system provide heat ADVERTENCIA ADVERTENCIA for the convectors by circulating a glycol fluid which is heated by gas and/or electricity in the heater.
  • Page 6: Technical Data

    12 V DC Current consumption: 1.9 A (max) Fuse: 3.15 A CAUTION When this heating system is in operation; OBSERVERA Always be aware of hot surfaces highlighted in ATTENTION orange coloure, see Figure A. VOORZICHTIG Figure A. Alde Compact 3020 HE boiler...
  • Page 7: Installation Instruction Alde Compact 3020 High Efficiency

    5. INSTALLATION INSTRUCTION ALDE COMPACT 3020 HIGH EFFICIENCY CAUTION CAUTION OBSERVERA OBSERVERA When this heating system is in operation; Do not drink any alcohol or take any drugs before or – Always be aware of hot surfaces. during the installation of the heating system and follow...
  • Page 8: Boiler Installation

    1. Service hatch 2. Holes for fixing with screws 5:4 FITTING A ROOF FLUE • The boiler may only be fitted with an original Alde flue. • The flue must not be blocked. • The roof flue should be mounted on a level surface (however, a roof pitch of max 30° is acceptable).
  • Page 9: Fitting A Wall Flue

    • The boiler must be mounted together with the Alde original wall flue, never mount the wall flue to floor or roof. The flue must not be blocked. In choosing the location, bear in mind that there must always be adequate ventilation of...
  • Page 10: Fitting The Air Intake/Flue Exhaust Hose

    5:6 FITTING THE AIR INTAKE/FLUE EXHAUST HOSE • Hose length with roof flue: min 2.0 and max 3.5 m. • Hose length with wall flue: min 0.5 and max 2 m. • Measure up and cut the required length of air intake hose (Ø 75 mm). The flue exhaust hose (Ø 50 mm) should be cut so that it is approximately 50 mm longer than the air intake hose.
  • Page 11: Connection To The Heating System

    5:8 CONNECTION TO THE HEATING SYSTEM WARNING BURN HAZARD VARNING The heating system reaches high temperatures when running. The heating pipes must be insulated or built in to pre- vent the driver or passenger from coming in contact with them while operating the vehicle. AVERTISSEMENT •...
  • Page 12: Installation Of Safety/Drain Valve

    5:10 INSTALLATION OF SAFETY/DRAIN VALVE The Alde safety/drain valve has to be fitted to the cold water hose entering the hot water heater. CAUTION NOTICE OBSERVERA Safety/drain valve must not be mounted higher than the Only original Alde valves may be used.
  • Page 13: Lpg Connection

    The boiler must be connected to an LPG cylinder with a type-approved reducing valve with a pressure of 30 mbar. For increased safety, we recommend fitting an Alde leak detector, type 4071, as close as possible to the reducing regulator.
  • Page 14 12 VOLTS DC Connect the cable (Figure L 1) between the control panel and the LPG boiler, the cable must not be extended. Only use original Alde cables; these are available in various lengths. CAUTION NOTICE OBSERVERA Do not clamp or bind 12V cables or sensor cables Do not connect the 12V source to the heating system together with 230V cables.
  • Page 15: Filling The Heating System

    5 years under normal operating conditions. The ethylene glycol system is topped up in the expansion tank. Either manually or using Alde filling pump, which both fills and vents the system. During manual filling, pour the ethylene glycol mixture slowly into the expansion tank. When the heating system is cold, the level should be approx.
  • Page 16: Installation Checks

    • Check that all accessories for the heating system are working, and are set correctly, under “Installed Accessories” in Alde’s control panel. For example, booster, under floor heating, engine heating and load monitor. • If Truma AC is fitted and connected to Alde Compact 3020 HE, check that the AC can be started from Alde’s control panel.
  • Page 17: Installation Instructions - Control Panel 3020 013

    8. INSTALLATION INSTRUCTIONS – CONTROL PANEL 3020 013 Control panel 3020 013 is intended for the Alde Compact 3020 HE boiler. The control panel should be located at least one metre above the floor, but not too close to the ceiling. Nor should it be located on an outer wall or close to items which radiate heat, such as a CD player, refrigerator or lamps, as this may result in incorrect temperatures.
  • Page 18: Cable Connection Compact 3020 He And Control Panel

    8:1 CABLE CONNECTION COMPACT 3020 HE AND CONTROL PANEL • Connect the boiler and control panel as shown in the diagram below. NOTICE NOTICE Do not clamp or bind 12V cables or sensor cables To protect against malfunction only use original Alde cables shielded cable for EMC.
  • Page 19: Cable Connection Compact 3020 He And Option Board

    9. CABLE CONNECTION COMPACT 3020 HE AND OPTION BOARD (accessory) Connect accessories to the boiler as shown in the diagram below. NOTICE NOTICE Do not clamp or bind 12V cables or sensor cables To protect against malfunction only use original Alde together with 230V cables.
  • Page 20: Installation Of Pumps

    Circulation pump for engine heating Inst Acc ALDE FLOW Underfloor Heating Pump Alde Flow Engine Pre-Heat Pump EIS EX HEATER MAINBOARD Connection cable Art. no. 3010 209 Circulation pump for Alde Flow Inst Acc Underfloor Heating Pump Alde Flow Engine Pre-Heat Pump...
  • Page 21: Activation Of Installed Functions

    Duo Control Alde Flow EisEx Engine Pre-Heat Pump The relevant box must be checked if you have: Connected an external panel or Alde Smart Connected a gas bottle changer Control (DuoComfort or DuoControl). (part no. 3020 057). Connected a load monitor.
  • Page 22: Troubleshooting

    Check that the power level selected on the panel is high enough, see section ”2:6 Heating with electricity” in the oper- ADVERTENCIA ating instructions for the Alde Compact 3020 HE. • Check that the load monitor* (where present) has been correctly installed.
  • Page 23: Service Menu & Reset

    13. SERVICE MENU & RESET • SERVICE MENU The Service menu is accessed by pressing Service (see figure A) The function shows the readings from the heating system on the screen (figure B to D). The readings are updated once a second. Settings Service Service...
  • Page 24: Fault Messages

    3rd party C. fail: Communication fault between Alde’s panel and Alde Smart Control*. Panel failure: Fault on the panel. May be caused by excessive moisture. No match Heater/Panel: The circuit board in the boiler is not intended for the Alde Compact 3020 HE and will not work with the 3020 HE panel.
  • Page 26: Warranty

    “Original Owner”) and subject to the below mentioned conditions during the Warranty Period (as defined be- low), that the Alde Compact 3020 HE boiler (the “Product”) will conform to the Company’s published specifi- cations and will be free of defects in materials or workmanship under normal and intended use. The Company shall be allowed to retain its right to deviate from its published specifications due to the latest innovations of the Product.
  • Page 27 9. In the event of a warranty claim, the Original Owner shall immediately notify the Company in writing of any defects of the Product. 10. Any notices or requests should be directed to: Alde International Systems AB Box 11066 • S-291 11 Färlöv • Sweden Tel: +46 (0)44 712 70 info@alde.se •...
  • Page 28: Health Declaration

    HEALTH DECLARATION...
  • Page 29: Declaration Of Conformity

    DECLARATION OF CONFORMITY...
  • Page 32 Alde International Systems AB Box 11066 • S-291 11 Färlöv • Sweden Tel: +46 (0)44 712 70 info@alde.se • www.alde.se...

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