User manual SMEG TR90IBL

[. . . ] 8. 0 Testing and Commisioning 8. 1 Operating the Appliance 8. 2 Setting pressure 8. 3 Fitting the Decorative Frame 9. 0 Briefing the customer 10. 0 Servicing 10. 1 Servicing the Burner Unit 10. 2 Pilot Assembly 10. 3 Catalysts 10. 4 Testing for Firebox Leakage 11. 0 Troubleshooting Guide 5 6 6 7 7 7 8 8 9 9 10 1. 0 IMPORTANT NOTES This appliance is a high efficiency, flueless catalytic flame effect gas fire. It provides radiant and convected warmth both efficiently and safely utilising the latest type catalytic converter and burner technology. The appliance does not require a flue system of any type as the catalytic converter cleans the flue products to provide a complete combustion system, which is intrinsically safe. It is designed to operate on Natural Gas or Propane (see data badge) and is factory set for operation on the gas type, and at the pressure stated on the appliance data plate. [. . . ] It is of a spherical design and is marked as shown in figure 8; Figure 6 Figure 7 The pilot is visible behind the left hand side of the burner. Push in and turn the control knob to the SPARK position, and hold there for a few seconds. Continue turning anti-clockwise through the spark click to the PILOT light position, ensuring the pilot has lit. When the pilot lights after the spark, keep the knob depressed for approximately ten seconds. If the pilot is extinguished during use, wait three minutes before repeating the ignition procedure. To achieve the HIGH setting, push the control knob in slightly and continue turning anticlockwise to the high position. The main burner should light after a few seconds. To decrease the setting to low, turn the control knob clockwise to the LOW setting. To turn to the PILOT position from the HIGH or LOW positions, press the control knob in, and return to the pilot position and release. To turn the fire off, keep the knob pressed in, return to the OFF position and release. `OFF' position `SPARK' position `LOW' position `HIGH' position Figure 8 8. 2 SETTING PRESSURE All models : The pressure test point is located on the left hand side of the appliance, on the main burner pipe, next to the brass restrictor/connector. Remove the burner cover plate to access, by removal of the four retaining screws as shown in figure 9. Release the setting pressure test point screw (shown in figure 10), and attach a pressure gauge. Detach the burner front cover plate by removal of the four retaining screws. Undo the four screws retaining the burner support brackets to the base and rear of the firebox. Remove the control knob and spindle assembly from the valve by removal of the spindle retaining clip. Remove the burner unit, strip off the burner pipes and clean thoroughly. Refit the glass door assembly, ensuring correct orientation and a good seal. © 2007 Smeg (UK) LTD 7 10. 1 SERVICING THE BURNER UNIT AND GAS ASSEMBLY All models : Firstly, remove the decorative frame/glass facia assembly as described in section 8. 3. Remove the inner glass panel, and disconnect the gas connection inside appliance. The gas connections to the gas valve can now be released. Detach the burner front cover plate by removal of the four retaining screws (as shown in figure 9, section 8. 2). Classic and Linear models : To remove the outer casing (sides and top), remove the four retaining screws designated `a' in figure 13. Pull the casing forward slightly and then lift the entire casing assembly upwards and remove. Fab models : To remove the right hand casing side panel, remove the two screws shown in figure 15, then pull the right hand side forward and then sideways. [. . . ] If the appliance is used in a room as the sole source of heat, then condensation may occur on colder surfaces within the room. 2 © 2007 Smeg (UK) LTD 4. 0 OPERATING THE APPLIANCE Classic models : The control knob is located on the lower right hand side of the outer case. It is marked as shown in figure 6; Linear models : The control knob is located on the lower right hand side of the outer case. It is marked as shown in figure 7; Fab models : The control knob is located on the lower right hand side of the outer case. It is of a spherical design and is marked as shown in figure 8; Figure 6 Figure 7 The pilot is visible behind the left hand side of the burner. Push in and turn the control knob to the SPARK position, and hold there for a few seconds. [. . . ]