Worcester 24I RSF Manual, Installation And Servicing Instructions

4, The data plate is fixed to the inner casing cover. 3. Data Tables 4 NOMINAL BOILER RATINGS OUTPUT INPUT (Net). BURNER SETTING GAS RATE PRESSURE kW Btu/h kW Btu/h m bar. in. wg. m 3 /h ft 3 /h NATURAL GAS 7.5 (25,600) 9.60 (32,750) 1.0 0.4 1.01 35.7 23.4 (80,000) 26.05 (88,890) 13.6 5.4 2.76 97.…

27, 27 Fault in Central Heating Fault in Domestic Hot Water Is mains LED flashing? Is mains LED iluminated? Turn control knob fully clockwise Set room stat to call for heat Ensure link is fitted at X2 pins 2 & 3 Set clock to call for heat Has overheat thermostat tripped Ensure link is fitted at…

9, Worcester 24I RSF 10.1 MAINS SUPPLY. 230 V ~, 50 Hz, 180 watts. External Fuse: 3A. Internal Fuses: 2AT HRC(F1), and 1.AF (F2). 10.2 It must be possible to completely isolate the appliance. 10.3 The following connection alternatives must be used: A 3 amp fused three-pin plug and unswitched shuttered socket…

21, 6. Combustion Chamber Insulation. Check that the electricity supply to the appliance is turned off. Drain the central heating circuit as described in Section 15.3(a). Remove the inner casing cover, fan, flue hood assembly, burner, and Gas to Water heat exchanger as described in Sections 14.3 (…

13, 2. If L is within the range 127mm to 350mm then the flue can be telescopically adjusted to the correct length ( L+184mm for side flues or L+181mm for rear flues). The ducts are then fixed by drilling a pilot hole through the hole in the air duct and screwing the self tapping screw pro…

30, 30 Thermistor Check Harness Continuity Check Harness Short Check Remove connectors from thermistor Thermistor OK Remove appropriate connectors Is continuity observed between each end of wire in question? Faulty harness or connector Harness OK Remove appropriate connectors Faulty harness Harness O…