IDEAL VOGUE SYSTEM S15 Installation And Servicing page 57

69 PUMP He Ad Re Pl ACe Ment
1. Refer to Frames 45 & 46.
2. Refer to Frame 53.
3. Close the isolating service valves and
drain the (CH) boiler. Refer to Frame
65.
4. Disconnect both electrical leads to the
pump
5. Remove the 4 Allen screws securing the
pump head and remove.
6. Refit in reverse order.
7. Open the isolating valves and refill the
CH system. Refer to Frame 65.
8. Check the operation of the boiler. Refer
to Frames 32-35.
70 CH WAte R PRe SSURe Sen So R Re Pl ACe Ment
1. Refer to Frames 45 & 46.
2. Refer to Frame 53.
3. Close the isolating service valves and
drain the (CH) boiler. Refer to Frame 65.
4. Remove the retaining clip to the rear of the
housing.
5. Lift out the sensor and disconnect the
electrical connection.
6. Refit in reverse order.
7. Open the isolating valves and refill the CH
system. Refer to Frame 65.
8. Check the operation of the boiler. Refer to
Frames 32-35.
71 f lo W tH e RMiSto R Re Pl ACe Ment
1. Refer to Frames 45 & 46.
2. Refer to Frame 53.
3. Unclip the flow thermistor.
4. Disconnect the electrical lead from the thermistor.
5. Reconnect the electrical lead to the new thermistor and
reassemble in reverse order, ensuring that the thermistor
is securely fitted to the pipe on the thermistor locator tabs
as shown.
6. Check the operation of the boiler. Refer to Frames 32-35.
vogue system boiler -
SeRViCinG
Installation and Servicing
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