Ideal Boilers Mexico Super RS485 Installation And Servicing

23Mexico Super RS485 - RS4125 - Installation & ServicingSERVICING30 SCHEDULETo ensure the continued safe and efficient operation of theappliance it is recommended that it is checked at regularintervals and serviced as necessary. The frequency ofservicing will depend upon the installation condition andusage but should be carried out at least annually .It is the law that any service work must be carried out by aCORGI registered installer. In IE servicing work must becarried out by a Competent Person.a. Light the boiler and carry out a pre-service check, notingany operational faults.b. Clean the main burner.c. Clean the heat exchanger.d. Clean the main injectors.e. Check that the flue terminal is unobstructed and that theflue system, including the flue cleanout cover, is sealedcorrectly.f. If the appliance has been installed in a compartment,check that the ventilation areas are clear.The servicing procedures are covered more fully in Frames31-35 and MUST be carried out in sequence.WARNING. Always turn OFF the gas supply at the gasservice cock and switch OFF and DISCONNECT the electricalsupply to the appliance BEFORE SERVICING.IMPORTANT. After completing the servicing or exchange ofcomponents always test for gas soundness and carry outfunctional checks as appropriate.31 BOILER CASING REMOVALWARNING. The boiler must not be operated with the casing removed1. Remove the 2 screws and lift off the lower front panel.2. Remove the 2 screws and lift off the grille assembly.3. Disconnect the in-line connector on the PCB lead.4. Remove the Burner On neon cable from the back of thecontrol panel.Thermostat phialThermostat pocketPhial retainingclipSplit pinMEX 7295. Remove the thermostat phial from thepocket as shown.6. Remove the 2 screws securing thecontrol panel and pull down to release thetabs from under the top panel.7. If the boiler is not fitted under a work top,access for flue cleaning will be improvedby removing the top panel.MEX 192762ControlpanelGrilleAssy.MEX 221243SERVICING