Commissioning Checks - Stanley brandon dhw Installation And Commissioning Manual

Fig.25
1. Check all items from packaging are removed
from ovens and the shelves are properly fitted.
2. Check that electrical wiring is correct.
3. Check that the cylinder and pipework are
purged of air and full of water with a suitable
safety valve fitted.
4. Check that the pipe stat is fitted as close as pos-
sible to the boiler outlet.
5. Check that all valves in the oil line are open and
that the filter is purged of air. Check that the fire
valve is open.
6. Turn on the electrical supply and check that the
time switch and thermostat are calling for heat.
Burners should now fire.
7. With fuel supply off, switch on the burners.

COMMISSIONING CHECKS

Fig.26
8. Complete the start sequence to lockout (8 sec-
onds) for the burner observing the correct oper-
ating functions.
9. Ensure the pump is purged of air. Check pump
pressure with a calibrated pressure gauge and
adjust if necessary to 115 p.s.i. (see fig.26).
For further information refer to Technical Data on
page 4.
10. Re-instate fuel supply and switch on the burner
to ensure that it fires correctly.
11. After the appliance has achieved its operating
temperature, carry out a flue gas analysis. (See
fig.27).
12. Check for smoke and flue draught reading.
Fig.27
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