Valor Fires 942 Installer And Owner Manual

Contents

Valor Fires 942 Installer And Owner Manual Manual pdf 43 page image

17.8 To remove the electronic ignition generator.1. Remove the bottom front and fire front castings(See section 17.4).2. Remove the loose ceramic fuel effect pieces,the front ceramic fuel effect and the base ceramicfuel effect.3. Remove the battery.4. Remove the spark lead.5. Unscrew the four support bracket screws (Seefigure 46). The generator and its support bracketcan now be moved forward. Be careful not to applytension to the microswitch leads.6. Remove the two fixing screws that attach thegenerator unit to the support bracket. The ignitergenerator can now be removed (See figure 46).7. Remove the two leads to the switch and removethe spark lead. If necessary, mark them to ensurethat they are replaced on to the correct terminals.8. Replace the generator9. Refit in the reverse order.17.9 To remove the thermocouple interrupterblock.(See figure 40).1. Remove the burner unit (See section 17.7).2. Detach the thermocouple from the interrupter block by unscrewing thethermocouple nut.3. Detach the two microswitch leads from the interrupter block.4. Remove the interrupter block by unscrewing from the gas shut-off tap.5. Refit in the reverse order. If the microswitch leads cannot be easily attached to theinterrupter block when it is fully tightened to the gas shut-off tap, slacken it and rotateto allow the leads to be fitted. re-tighten making sure that the leads remain in place inthe interrupter block. Fit and tighten the thermocouple nut making sure that the leadsare secured in the interrupter block to give a good electrical contact.Page 43INSTALLER GUIDE© Baxi Heating U.K. Limited 2009.Figure 46. Removal of electronicignition generator