26Classic FF - Installation & ServicingINSTALLATION46 INITIAL LIGHTING - continued1. Hand the User's Instructions to the Householder andexplain his or her responsibilities under the current GasSafety (Installation and Use) Regulations or rules in force.2. Draw attention to the Lighting Instruction label affixed to thecontrols pod door.3. Explain and demonstrate the lighting and shutting downprocedures.4. The operation of the boiler and the use and adjustment ofALL system controls should be fully explained to theHouseholder, to ensure the greatest possible fueleconomy, consistent with household requirements of bothheating and hot water consumption.Advise the User of the precautions necessary to preventdamage to the system and to the building, in the event ofthe system remaining inoperative during frosty conditions.5. Explain the function and the use of the boiler thermostatand external controls.6. Explain the function of the boiler overheat thermostatand emphasise that if cutout persists, the boiler shouldbe turned off and a registered CORGI installerconsulted. In IE contact a Competent Person.7. Explain and demonstrate the function of time andtemperature controls, radiator valves etc., for theeconomic use of the system.8. If any programmer is fitted draw attention to theProgrammer User's Instructions and hand them to theHouseholder.9. After installation, commissioning and customer hand-over,please complete the appliance log book andleave this with the customer. For IE, it is necessary tocomplete a "Declaration of Conformity" to indicatecompliance to I.S. 813:2002.10. Stress the importance of regular servicing by a CORGIregistered installer and that a comprehensive serviceshould be carried out AT LEAST ONCE A YEAR. In IEservicing work must be carried out by a Competent Person.After completing the installation and commissioning of thesystem the installer should hand over to the householder bythe following actions:48 HANDING OVER47 GENERAL CHECKSMake the following checks for correct operation:1. Set the boiler thermostat knob to position 6 and operate themains on/off switch. Check that the main burner lights andextinguishes in response.2. The correct operation of ANY programmer and all othersystem controls should be proved.Operate each control separately and check that the mainburner or circulating pump, as the case may be, responds.3. Check that the casing is sealed correctly and compressingthe sealing strip all around the casing.4. Water Circulating Systema. With the system HOT, examine all water connections forsoundness.b. With the system still hot, turn off the gas, water andelectricity supplies to the boiler and drain down, in orderto complete the flushing process.c. Refill and vent the system, clear all air locks and againcheck for water soundness.WARNING.The boiler MUST NOT be operated with the casing removed.d. Balance the system.5. Finally, set the controls to the user's requirements.The temperatures quoted below are approximate and varybetween installations.18. Swing the control box back intoits working position and secure.19. Remove the boiler casing.20. Refit the controls pod to theboiler casing and tighten the 2front fixing screws.21. Refit the complete casing to theboiler.22. Close the pod door.Knob Setting Flow Temperature°C °F1 54 1302 60 1403 66 1504 71 1605 77 1706 82 180INSTALLATION