2. Strebel
  3. SC40

Strebel SC40 User manual

  • Hello! I've reviewed the Strebel installation and user manual for the 40C (35C) Central Heating Boiler. This document provides comprehensive information on the boiler's operation, including detailed sections on temperature regulation, burner states, and troubleshooting. I understand the content well and I am ready to answer your questions about the device.
  • What does malfunction code 'F' flashing indicate?
    What happens during 'standby' mode?
    What are the conditions for 'burner demand' in HWS cylinder setup?
    What safety checks are performed before burner start?
Coopra Advanced Heating Technologies b.v. Installation and user manual_FMT
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8.10. Fitting instructions for the safety valve....................................................................................................... 28
8.11. Malfunction code „F“ (flashing)................................................................................................................... 28
8.11.1. Gas control will not open (no voltage)....................................................................................................... 28
8.11.2. Gas control will not open (gas inlet pressure too high).............................................................................. 28
8.11.3. Gas control will not open (coils defective)................................................................................................... 28
8.11.4. Gas/Air mixture is not correctly adjusted.................................................................................................... 28
8.11.5. Check glow igniter.......................................................................................................................................
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28
8.11.6. Check ionisation current............................................................................................................................. 28
8.11.7 inspection / cleaning / replacement of the ionisation probe........................................................................ 29
User manual 30
General...................................................................................................................................................................... 30
Cleaning the unit....................................................................................................................................................... 30
Holidays.................................................................................................................................................................... 30
Brrrr, the central heating is not working.................................................................................................................... 30
Electricity and gas..................................................................................................................................................... 30
Water and air....................... ..................................................................................................................................... 30
Other causes............................................................................................................................................................. 30
Display.............................................................. ....................................................................................................... 31
Reset button.............................................................................................................................................................. 31
Abbreviated display indications................................................................................................................................. 31
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