Ideal Boilers Classic FF 340 LF Installation And Servicing Manual

Also see for Classic FF 340 LF: User guide

Classic FF 340 - 360 LF - Installation & Servicing 27INSTALLATION47 INITIAL LIGHTING - continued1. Hand the User's Instructions to the Householder and explainhis or her responsibilities under the current Gas Safety(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 thermostat andexternal controls.6. Explain the function of the boiler overheat thermostat andemphasise that if cutout persists, the boiler should be turnedoff and a CORGI registered installer consulted. In IEcontact a Competent Person.7. Explain and demonstrate the function of time andtemperature controls, radiator valves etc., for the economicuse 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 to completea "Declaration of Conformity" to indicate compliance 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.11. As the installer you may wish to undertake the servicecontract yourself or alternatively offer to the customer thebenefits of the Caradon Ideal Services scheme, detailsof which are outlined in the household pack suppliedwith this boiler.After completing the installation and commissioning ofthe system the installer should hand over to thehouseholder by the following actions:49 HANDING OVER48 GENERAL CHECKSMake the following checks for correct operation:1. Set the boiler thermostat knob to position 6 and operatethe mains on/off switch. Check that the main burner lightsand extinguishes 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.Knob Setting Flow Temperature°C °F1 54 1302 60 1403 66 1504 71 1605 77 1706 82 180WARNING. The boiler MUST NOT be operated with thecasing removed.d. Balance the system.5. Finally, set the controls to the user's requirements.The temperatures quoted below are approximate and varybetween installations.INSTALLATION