Ideal Boilers responce 80 Installation And Servicing Manual

Ideal Boilers responce 80 Installation And Servicing Manual Manual pdf 45 page image

45Response 80 / 100 / 120 - Installation71 BOILER SEALING PANEL SEAL1. Refer to Frame 48.2. Remove the screws and disengage panel.3. Remove the old seals and thoroughly clean thecasing surfaces.4. Fit the new self adhesive seals, 3 to the paneland 1 the casing .5. Re-assemble in reverse order.Note.Ensure that the boiler sealing panel is correctlyseated, compressing the sealing strip to make anairtight joint.1. Refer to Frame 54.73 PROGRAMMER REPLACEMENT (if fitted)2. Remove the casing front panel. Refer to Frame 48.3. Disconnect the programmer terminal block.4. Remove the control panel. Refer to Frame 65.5. Undo the 2 retaining screws and withdraw the programmer,complete with mounting bracket, from the control panel.6. Compress the clips on the sides of the programmer andwithdraw it from the retaining bracket.7. Fit the new programmer and re-assemble in reverse order.8. Check the operation of the new programmer.72 WATER PRESSURE SWITCH1. Disconnect the electricity supply. Refer to Frame 54.2. Close the CH flow and return isolating valves at the bottom ofthe boiler. Use the drain points on these valves to releasesystem pressure and drain down. (It is not advisable torelease system pressure using the safety valve manual knobas this can cause debris to lodge in the valve).3. Remove the controls panel. If programmer is fitted, it isnecessary to disconnect the programmer harness at theterminal block.4. Remove the pressure gauge sub panel.5. Remove the wires from the switch.6. Unscrew the compression fitting and remove the pressureswitch.7. Reassemble in reverse order.SERVICINGSERVICING