wc_tx003210gb.fm
41
HDR 155
Burner Setup
Continued from the previous page.
7. Adjust the fuel pressure using the adjusting screw
(d)
.
Clockwise increases fuel pressure
Counter-clockwise decreases fuel pressure
NOTICE:
Do not adjust the fuel pressure to a setting outside the operational
parameters.
8. Press the reset button.
9. Repeat steps 5–6 to re-check the settings.
10.Remove the pressure gauge
(c)
from the pressure test port and re-install the
threaded plug
(b)
.
11.Re-connect the solenoid wire.
12.Re-install the access cover.
Result
The fuel pressure has been adjusted.
c
d
wc_gr010095
P
+
_
d
