US COOKING EQUIPMENT USCBLR-24, Руководство по эксплуатации

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Exchange main fire nozzle to switch gas source
Remove control panel, grate, vesuvianite, the barbecue frame and fire shield,
remove the pilot light head, and bottom tightening screw of the end of burner (arc), then
remove main fire nozzle with proper open spanner, exchange nozzle of another gas
source, then screw it (Fig.9). Reinstall burner, the pilot light head, fire shield, the
barbecue frame, vesuvianite, grate and control panel in proper place.
Caution: Each main fire orifice of the burner has been installed before delivery,
normal use without adjustment but only switching gas. Adjust only by authorized and
licensed technicians. When you converse the gas source, exchange the corresponding
pressure maintaining valve which installed on air intake. See 2 in P19.
Adjust air input
Remove control panel, unscrew damper solid screw (Fig.10), revolve damper left to
right (Fig.11), meanwhile, observe flame and adjust an appropriate opening degree.
Then screw damper solid screw, make sure the equipment will not get loose in the
process of moving and translation. Reinstall control panel.
Caution: Each burner damper has been adjusted before delivery (once air input),
normal use without adjustment but only switching gas. Adjust only by authorized and
licensed technicians.
Fig.9 Fig.10 Fig.11