Crown Boiler TWB Series, Руководство по установке

Страница: 43 / 56

41
4) Service the oil burner:
a) Replace oil nozzle with identical make and model (see Table 12.0).
b) Inspect the electrodes. Replace if they are deteriorated. Make sure that the electrode position is set according to the
burner manufacturer’s instructions.
c) Remove and clean fuel pump strainer.
d) Remove any accumulations of dust, hair, etc. from the air shutter, blower wheel, and other air handling parts of the
burner.
5) Replace the fuel oil line filter element and gaskets.
6) Inspect all oil piping and fittings for kinks and leaks. Repair any found.
7) Inspect the hydronic piping, tankless coil gasket, and boiler plugs for water leaks. Repair any leaks found immediately.
8) Verify operation of relief valve by manually lifting lever; replace relief valve immediately if valve fails to relieve pressure.
9) Open fuel line shut-off valve(s) and restore electrical power to the boiler.
10) Remove the Electro-Well™ from the boiler every five years and clean any scale or sediment deposits from all parts that
are exposed to boiler water. After cleaning, reinstall the well using pipe sealing compound. Teflon tape is not recommended.
11) Fire the boiler and check it out using the procedure outlined in “Start-up and Checkout” . This must include checking the
burner adjustments using instruments. Check for proper operation of all controls.
WARNING
Water leaks can cause severe corrosion damage to the boiler or other system components.
Repair any leaks found immediately.