Baxi 748 Manual do Utilizador

5118938/02INSTALLER GUIDE© Baxi Heating U.K. Limited 2006.We trust that this guide givessufficient details to enable thisappliance to be installed and

13,000mm2.Older editions of BS1289required a cross-sectional area of13,000mm2. The current revision of thestandard requires 16,500mm2. Thisappliance i

3.3.4 The flue must serve only one fireplace.3.4 The flue must conform to BS 5440: Part 1 in design and installation.The flue, measured from the botto

3.11The minimum height from the base of the fireplace opening to the underside ofany shelf made from wood or other combustible materials is detailed b

3.15 Normal adventitious ventilation is usually sufficient to satisfy the ventilationrequirements of this appliance. In GB reference should be made to

Page 14INSTALLER GUIDE© Baxi Heating U.K. Limited 2006.Figure 5. Appliance dimensions and clearances (Fascia may differ from thatshown). Dimensions ar

4. PACK CONTENTS1 Hotbox and burner assembly 1 Literature pack1 Loose parts pack including: -1 Length of self-adhesive foam seal2 Tension cables2

Remove all the items carefully to prevent damage. Take special care when handling theceramic components. Some items may be contained in the packaging

Page 17INSTALLER GUIDE© Baxi Heating U.K. Limited 2006.Figure 6. Pack contents continued

Page 18INSTALLER GUIDE© Baxi Heating U.K. Limited 2006.5. FIREPLACE CHECK5.1 Fireplace check.5.1.1 Fireplace size The fireplace must comply with the r

defective flue. If there is not a definite flow warm the flue for a few minutes and repeatthe smoke pellet test. If there is still no definite flow th

© Baxi Heating U.K. Limited 2006.All rights reserved. No part of this publication may be reproduced in any material form(including photocopying), stor

7. GAS SUPPLY CONNECTIONA nut and olive are provided for an 8mm pipe inlet connection to the ‘T’ connector atthe bottom front of the appliance. The ‘T

Page 21© Baxi Heating U.K. Limited 2006.seal to the required length. Be careful not tostretch the seal when measuring. Remove theprotective backing fr

9. HOTBOX INSTALLATION9.1 Method 1- Front fixing to fireplace surround.1. Make sure that the fireplace front surround area issound enough to take the

3. Insert a fibre plug into each hole. Use the fibre plugssupplied with this appliance - Never use plastic plugsinstead of the fibre plugs supplied. S

12. Do not cut off any excess cable, instead coil up the cable so that they are availableto allow easy removal and refitting of the appliance during s

10.2.2 Operating the burner.1. When the burner is operating properly, gradually lift the control pivot plate upwards.The burner flames should gradual

11. FITTING THE FASCIA11.1 Assembling the ‘Luxor’ and ‘Opulent’ fascia.(See figure 21).Step 1. Lay the fascia facedown on a flat surface.Step 2. Unscr

11.3 Assembling the‘Heritage’ fascia.(See figure 22).Step 1. Lay the fascia facedown on a flat surface.Step 2. Unscrew and removethe lower brackets.St

the label and place as in figure 27.5. Locate the lower firefront.11.5 Fitting the Chic and Envy front fascia.1. Remove the packing from the fascia.2.

Page 29INSTALLER GUIDE© Baxi Heating U.K. Limited 2006.Figure 30. Fitting the lower section to the Chic fascia.Figure 29. Fitting the lower section to

Safety First.Baxi Fires Division fires are CE Approved and designed to meet the appropriate BritishStandards and Safety Marks.Quality and Excellence.A

Page 30© Baxi Heating U.K. Limited 2006.12. FITTING THE CERAMIC FUEL EFFECTThe installer and owner guide for the ceramic fuel effect is supplied with

top of the slide slot. Both pilot and main burner should go out. While cooling the ceramic fuel effects may make some crackling noises. This is quiten

14.2 Flame supervision and spillage monitoring system.The pilot unit incorporates a system that will automatically shut off the gas supply if thepilot

6.Advise the customer that they should read the Owner guide before operating the fireand always follow the advice in the section headed “Cleaning your

INSTALLER GUIDEPage 3416. SERVICING & PARTS REPLACEMENTAlways turn off the gas supply and allow the appliance to cool completely beforecommencing

16.1 Checking the aeration setting of the burner.1. The aeration shutter is factory set foruse with a ‘pebble’ ceramic fuel effect. Itis important to

16.3 To remove the gas shut-offmicroswitch.(See figures 34, 35 & 36).The gas shut-off microswitch is stampedV4NT9C2YCGPX or V4NT9C2YCAUX.1. Remove

16.5 To replace the slider control button.1. Remove the fascia (See section 16.4)2. Detach the slider control from the fascia byremoving two screws (

16.7 To remove the electronic ignition generator.1. Remove the burner unit (See section 16.6)2. Remove the battery.3. Remove the spark lead and micros

secured to give a good electrical contact when retightening the thermocouple nut.16.10 To remove the shut-off tap. (See figure 45).1. Remove the burne

CONTENTSSection Heading Page1. SAFETY 52. APPLIANCE DATA 63. GENERAL INSTALLATION REQUIREMENTS 74. PACK CONTENTS 155. FIREPLACE CHECK 186. IGNITI

16.11 To remove the gas flow rate controller. (See figure 46).1. Remove the burner unit (Seesection 16.6).2. If lying the burner on its back,ensure th

16.13 To remove the main burner injector.(See figure 48).1. Remove the burner (See section 16.12).2. Remove the burner clamping screw (See figure 48).

1. SAFETYInstallerBefore continuing any further with the installation of this appliance please read thefollowing guide to manual handling! The lifting

2. APPLIANCE DATAThis product uses fuel effect pieces and a burner compartment rear wallcontaining Refractory Ceramic Fibres (RCF), which are man-made

The efficiency of this appliance has been measured as specified in BS 7977 - 1 and theresult is 63 % (Gross). The gross calorific value of the fuel ha

In England and Wales, the current edition of the Building Regulations issued by theDepartment of the Environment and the Welsh OfficeIn Scotland, the

3.2.1.1 ‘Hole-in-the-wall’ Installations! It is recommended that a hearth should be installed as in figure 1. ! Chic, Envy, Heritage and Westminster