I NS T AL L A TI O N MA N U A L Contents 1. Introduction 2. CE declaration 3. SAFETY 3.1 General 3.2 Regulations 3.3 Precautions/safety instructions during installation 3.4 Second thermocouple safety 3.5 Oxypilot safety 4. Removing the packaging 5.
Please, read and use this installation manual carefully and completely, prior to installing this appliance. If you use the DRU Powervent system®, the DRU Smartvent system® or the DRU Maxvent system®, you must carefully and fully read and use the accompanying installation manual as well, prior to its installation.
CE label; Ø if you are installing an appliance with a closed combustion: only use the concentric systems supplied by DRU; Ø if you are installing a free-standing appliance: place the appliance away from the back wall by the minimum distance stated further down in the text;...
IN S T A L L A T I ON M A N U A L Removing the packaging Note the following items when removing the packaging: Ø Check the appliance and accessories for damages (during transport). Ø If necessary, contact your supplier. Ø...
I NS T AL L A TI O N MA N U A L Installation Read this manual carefully to ensure the proper and safe installation of the appliance. !Caution Install the appliance in the order described in this chapter. Ø...
(if applicable) Not all built in appliances by DRU are supplied with a control hatch. If it is not included, this control hatch is available separately. We recommend using the Dru control hatch at all times. In this chapter, it is assumed that the appliance is used with a control hatch.
Placing the control hatch section 5.6; the Dru control hatch is not supplied with all appliances. Nevertheless, we recommend only using a Dru control hatch, which can be supplied separately, if necessary. If you decide not to take this option, you will...
(see section 5.8.4). !Caution Only use the concentric system supplied by DRU This system has been tested in combination with the appliance. DRU cannot guarantee a proper and safe operation of other systems and does not accept any responsibility or liability for this;...
I NS T AL L A TI O N MA N U A L 5.8.2 Construction of the concentric system Depending on the construction of the concentric system, the appliance will have to be further adjusted with possibly a restrictor slide or air inlet guide. See Tables 4 and 6 for determining the correct adjustment and section 5.9, Adjustment of the appliance, for the method of working.
The surrounding space is used to supply combustion air. The following requirements apply when connecting to an existing chimney: only allowed when used in combination with the special DRU chimney kit. The installation regulation is also supplied;...
I NS T AL L A TI O N MA N U A L 5.9 Additional instructions !Tip It will be easier to reach the gas control, if you remove the front panel 5.9.1 Placing the appliance When placing the appliance, please take the following aspects into account: Ø...
IN S T A L L A T I ON M A N U A L 5.10 Glass pane !Caution Avoid damaging the pane during removal/placing; Avoid/remove fingerprints on the glass pane, as they will burn into the glass. 5.10.1 Removing the glass pane When removing the front glass pane, you should follow the next steps: Ø...
I NS T AL L A TI O N MA N U A L 5.11.2 Restrictor slide The restrictor slide (R) is supplied separately (see Appendix 3, Fig. 14). It is mounted as follows: Ø Remove the glass pane as described in section 5.10.1; Ø...
Place the receiver in its intended holder under the appliance or in the control hatch according to Appendix 3, fig. 39. If you want to use an adapter, only an adapter supplied by DRU will guarantee a proper operation of the receiver.
I NS T AL L A TI O N MA 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 used. 7.1 Gastightness All connections must be gastight.
IN S T A L L A T I ON M A N U A L 7.3.2 Main burner The pilot burner should ignite the main burner within a couple of seconds, and without popping. !Caution The main burner(s) must cross the full burner smoothly and without popping and continue to burn. Ø...
I NS T AL L A TI O N MA N U A L 8. Maintenance The appliance must be inspected once per year by a skilled installer in the field of gas-fired heating, and repaired if necessary. Check at least whether the appliance is working properly and safely. !Caution Always close the gas tap during maintenance work;...
IN S T A L L A T I ON M A N U A L Delivery You must explain to the user how to operate the appliance. You must give him/her instructions on putting it in operation, the safety measures, the operation of the remote control and annual maintenance (see the User Manual).
I NS T AL L A TI O N MA N U A L Appendix 1 diagnosis of malfunctions Fires with electronic ignition, fault finding: Ignition and burning Start 2.10 Do(es) main burner(s) 2.06 Pilot can be lit. 2.08 Does main burner ignite ignite smoothly and across 2.01 Can pilot be lit? Does it stay alight?
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Flame transfer main burner proper flue terminal used (no slots allowed) Is flame transfer main burner Make should be 'DRU' terminal correctly sited on Flames: too high roof or wall relative to Line pressure Flame must heat 2nd couple within obstructions.
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IN S TA L L A TI O N M A N U A L Malfunction search diagram atmospheric gas-fired heating appliance with electronic ignition: Starting up cycle Start 1.05 Short beeps, 1sec after another, 1.01 Does receiver beep? 1.03 One long 5 second beep, followed by clicking noise of gas (possibly preceded by 7 short valve opening, possibly followed...
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IN S T A L L A T I ON M A N U A L Appendix 2 Table 1: Parts included with the delivery Part Number Wood set Installation manual User manual Decoration ring Restrictor slide Hexagonal nut M5 Washer 8.4 mm Sealing cap Socket spanner 8 mm...
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IN S TA L L A TI O N M A N U A L Table 2: Technical data Product name Circo Type of appliance Free-standing Combustion Closed combustion Supply and discharge system Concentric 150/100 Flame protection version Pilot flame with thermocouple 2nd thermocouple safety Atmosphere safety Explosion hatch...
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IN S T A L L A T I ON M A N U 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/G31...
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IN S TA L L A TI O N M A N U A L Permissibility and conditions concentric system with roof terminal Table 5: Determining permissibility concentric system G20/G25/G31 Total number of meters Total no. of meters vertical and/or sloping pipe length horiz.
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IN S T A L L A T I ON M A N U A L Appendix 3 Figures 442,5 38C-1776 Min 40 mm 38c-1777 Min 500 mm...
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I NS T AL L A TI O N MA N U A L 38c-1779 38c-1778 38c-1780/1...
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IN S T A L L A T I ON M A N U A L 38c-1781/1 38c-1782 38c-1783...
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IN S TA L L A TI O N M A N U A L 38c-1784 38c-1785...
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IN S T A L L A T I ON M A N U A L 38c-1786 38c-1787...
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IN S TA L L A TI O N M A N U A L 38P-0265 38P-0266 38p-0022 38p-0023 38P-0273...
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IN S T A L L A T I ON M A N U A L 38P-0267/0 38P-0268 38P-0269...
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IN S TA L L A TI O N M A N U A L 38P-0270 38P-0271...
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IN S T A L L A T I ON M A N U A L 38p-0181 38p-0179 SECTION A-A SCALE 1 : 20 38p-0182 38C-1663/0...
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DRU Verwarming B.V. The Netherlands Postbus 1021, NL-6920 BA Duiven Ratio 8, NL-6921 RW Duiven...
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