Dru Cosmo Tunnel RCH Installation Manual
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Dru Cosmo Tunnel RCH Installation Manual

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Cosmo RCH
Cosmo Tunnel RCH
G20/G25/G25.3 Natural gas
Installation manual
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  • Page 1 Cosmo RCH Cosmo Tunnel RCH G20/G25/G25.3 Natural gas Installation manual Store this document in a safe place...

  • Page 2: Table Of Contents

    I N S T A L LA T I O N M A N U A L Contents 1. Introduction 2. CE declaration 3. SAFETY 3.1 General 3.2 Regulations 3.3 Precautions / safety instructions at installation 3.4 Principle of ignition cycle 4.

  • Page 3: Introduction

    The figures are at the back of this installation manual, in the appendix. Fully and carefully read and use this installation manual, before installing the appliance. When using the DRU Powervent system® or DRU CM system®, the accompanying installation manual should also be read completely and carefully, before installation work is started.

  • Page 4: Safety

    This has to do with the temperature development in the chimney breast. Ø Only use the flue gas discharge / combustion air supply system supplied by DRU. Ø When installing a free-standing appliance: place the appliance away from the back wall by the minimum distance stated further down in the text.

  • Page 5: Principle Of Ignition Cycle

    IN S T A LLA TION M A NU A L 3.4 Principle of ignition cycle Below you will find a brief description of how this appliance is ignited. The receiver in the appliance will get a signal from the remote control to start the ignition process. The receiver will get the signal to start the ignition process.

  • Page 6: Installation

    It is possible to operate one or more lamps (in case of several lamps, a maximum of 0.5A/250VAC/30VDC) via the remote control of the appliance. You could think of the lamps of Dru's lux elements. For this, you can use switch contact B on the receiver (see appendix 3, fig 36).

  • Page 7: Placing A Built-In Appliance

    (if applicable) Not all built in DRU appliances are supplied with a control hatch. Built in appliances must be installed with the DRU control hatch. This is necessary to ensure a durable, safe and !Caution proper operation. The DRU control hatch can be ordered separately. Exceptions are: Appliances with supplied DRU guard cabinet.

  • Page 8: Placing The Control Hatch

    !Tip You should preferably apply the ventilation holes (outgoing) on both sides of the chimney breast. Use the DRU ventilation elements. Check the following issues, before the chimney breast is fully closed: •...
  • Page 9 IN S T A LLA TION M A NU A L Ø Attach the bracket with gas control to the inner frame (A). Proceed as follows: • Unwind the cables. This will, amongst other things, prevent a poor operation of the ignition. •...
  • Page 10 5.8 Concentric system 5.8.1 General The appliance is connected to a flue gas discharge / combustion air supply system delivered by DRU, hereafter referred to as the concentric system. The diameter for this connection is indicated in appendix 2, table 2. The passage to the outside can be created with a wall terminal (C11) or a roof terminal (C31).
  • Page 11 The following requirements apply when connecting to an existing chimney: • Only allowed when used in combination with the special DRU chimney set. The installation regulation is parat of the delivery. •...

  • Page 12: Additional Instructions

    I N S T A L LA T I O N M A N U A L 5.10 Additional instructions !Tip Use the castors to roll the appliance to its location easily. Prior to placement, the appliance should be removed from its pallet. Proceed as follows (see appendix 3, fig.

  • Page 13: Glass Panes

    IN S T A LLA TION M A NU A L 5.12 Glass pane The glass pane must be removed/placed by two persons. !Caution • Avoid damaging the glass panes when removing/placing them; !Caution • avoid/remove fingerprints on the glass panes, as they will burn into the glass. 5.12.1 Removing the glass pane When removing the glass pane, please observe the following steps (see appendix 3, fig.

  • Page 14: Adjustment Of The Appliance

    I N S T A L LA T I O N M A N U A L 5.13 Adjustment of the appliance The appliance has to be set in such a way that it works correctly in combination with the used discharge system. For that purpose, it is possible to place a restrictor slide.

  • Page 15: Placing The Wood Set

    !Caution • Before placing the wood set in a Cosmo Tunnel RCH, first determine what is the front of the appliance. Make sure the positions of the burners are exactly the same as indicated in figure 18 in appendix 3.

  • Page 16: Control

    IN S TA LLA TION M A N U AL 6. Control The appliance is supplied with a wireless black remote control for the user (see appendix 3, fig. 35 (B)). As an option, an orange remote control can be supplied for the installer (see appendix 3, fig. 35 (O). Controlling the flame height, igniting and switching off take place through the black remote control controlling the receiver.
  • Page 17 6.2.2.2 Control via application Also when operating the appliance via a tablet provided with the DRU Control App (iOS or Android), you will need a communication module. This module can be ordered from DRU. In order to control the fire via an application, proceed as follows: Ø...

  • Page 18: Final Inspection

    I N S T A L LA T I O N M A N U A L 7. Final inspection In order to check whether the appliance is working properly and safely, you must perform the following inspections before the appliance is put into operation. 7.1 Gastightness All connections must be gastight.

  • Page 19: Flame Picture

    IN S T A LLA TION M A NU A L !Tip When checking whether the main burner continuous to burn, it is possible that it switches off after 15 seconds. In that case, this will be caused by the fact that there is no ionization detection and because the glass window has not been placed.

  • Page 20: Parts

    I N S T A L LA T I O N M A N U A L Ø Perform the inspection as described in chapter 7. 8.1 Parts Components that have to be replaced are available at the supplier. Delivery You must explain to the user how to operate the appliance.

  • Page 21: Appendix 1 Malfunctions

    IN S T A LLA TION M A NU A L Appendix 1 Malfunctions Error messages Error code Problem Possible cause Remedy Communication loss Communication cable does Make sure the connectors of between receiver and not make contact the communication cable burner device make proper contact Communication cable...
  • Page 22 I N S T A L LA T I ON M A N U A L Error messages Error code Problem Possible cause Remedy Ionization pin Replace the ionization (follow-up) defective (measure ionization current when 0) ESYS is not released ESYS is in hard-lock Wait half hour until ESYS resets itself.

  • Page 23: Appendix 2 Tables

    IN S T A LLA TION M A NU A L Appendix 2 Tables Table 1: Parts included with the delivery Part Number Wood set Control hatch Control hatch manual Installation manual User manual Restrictor slide Back-up self-tapping screws for benefit of glass pane assembly Socket spanner 8 mm Remote control Mains cable NL and UK...
  • Page 24 2ELL Concentric appliance connection 200/130 Applicable concentric systems DRU LAS ES-I 200/130, DRU LAS ES-E 200/150/100, DRU LAS ES-I 150/100, DRU LAS AG-I 150/100, DRU PV-I 100/60 Flame protection version Separated ignition / ionization plugs Atmosphere safety Explosion hatch Ventilation hole chimney breast 520 cm²...
  • Page 25 IN S T A LLA TION M A NU A L Table 3: Line-pressure when using G31 Country mbar NL / DK / FI / NO / SE / HU / BA / GR FR / BE / IT / PT / ES / GB / IE Permissibility and conditions concentric system with wall terminal Table 4: Conditions for setting the appliance G20/G25.3...
  • Page 26 I N S T A L LA T I ON M A N U A L Table 5: Determining permissibility concentric system with roof terminal G20/G25.3 Total number of meters Total no. of meters vertical and/or sloping pipe length horiz. pipe length no bends 2 bends...

  • Page 27: Appendix 3 Figures

    IN S T A LLA TION M A NU A L Appendix 3 Figures 1839 1839 1988 1988 1774 1774 38C-2145 /1 38C-2146 /1 Cosmo RCH Cosmo Tunnel RCH min. 15 max. 100 min. 711 Cosmo Front RCH Tot.min. 520cm min. 710 Cosmo Tunnel RCH min. 350...
  • Page 28 I N S T A L LA T I O N M A N U A L 38C-1868 d /0...
  • Page 29 IN S T A LLA TION M A NU A L 1x90° 38c-744zp 0 - 6m 4x M 38C-2153 /0...
  • Page 30 I N S T A L LA T I ON M A N U A L 38C-2148 /0 38C-2149 /0...
  • Page 31 IN S T A LLA TION M A NU A L 38C-2150 /0 38C-2151 /0...
  • Page 32 I N S T A L LA T I ON M A N U A L 38C-2152 /0 38P-0521/0 38P-0522/0 38p-0022 38p-0023...
  • Page 33 IN S T A LLA TION M A NU A L 38P-0511/0...
  • Page 34 I N S T A L LA T I ON M A N U A L 38P-0512 /1 38P-0513/0 38P-0514/0 38P-0515/0...
  • Page 35 IN S T A LLA TION M A NU A L 38P-0516/0 38P-0517/0 38P-0518/0 38P-0519/0...
  • Page 36 I N S T A L LA T I ON M A N U A L 38P-0520/0 38P-0523/0...
  • Page 37 IN S T A LLA TION M A NU A L 957.645.01 38C-2124/0...
  • Page 38 I N S T A L LA T I ON M A N U A L 0 – 3 V Modbus WiFi 38C-1871 /0 Router PowerVent ® max. 80W 230VAC max. 0,5A / 250VAC / 30VDC 0 - 3V 38P-0790 /0...
  • Page 39 IN S T A LLA TION M A NU A L І І             І     І     І     І...
  • Page 40 DRU Verwarming B.V. The Netherlands Postbus 1021, NL-6920 BA Duiven Ratio 8, NL-6921 RW Duiven...

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