STOK SGA7000 Manual Del Operador página 15

Clean burner tubes using one of the following three ways:
1. Bend a stiff wire into a small hook. Run the hook
through each burner tube several times.
2. Use a narrow bottle brush with flexible hand and
run through burner tubes several times. DO NOT
use a wire brush.
3. Wear eye protection then use an air hose to force
air into the burner tube and out through the burner
port. Clean any clogged port with an opened paper
clip.
 Once burner tubes are clear of debris, use a wire brush to
remove food and dirt from the outer surface of the tubes.
 Check burner for damage. Normal wear and corrosion
may cause some holes to enlarge. Replace burners if this
happens.
NOTE: Burner tubes must reengage valve openings.
 Verify that the gas valve orifice is correctly positioned
inside burner inlet.
 Attach the electrode to the burner and carefully replace
the burners.
 Slide burners into brackets inside the grill and secure
burners using hitch pins.
 Reattach electrode wires to the electronic ignitor.
MAINTENANCE
ELECTRODE
Fig. 27
HOSE CHECK
Inspect all hoses before each use. Replace any damaged
hoses before using the grill.
NOTE: Only use parts recommended by the manufacturer.
IGNITOR CHECK
Remove natural gas hose from natural gas supply line. Press
and hold the ignitor. "Click" should be heard and a spark
seen between the burner and electrode. If no spark, see the
Troubleshooting section later in this manual.
VALVE CHECK
Control knobs lock in place when turned off. To check valves:
push in knobs and release. If knobs don't spring back,
replace the valve assembly before using grill.
15
GAS VALVE
ORIFICE
BURNER