STOK QUATTRO SGP4032N Manual Del Usuario página 23

Fig. 31
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 handle 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. 32
BURNER FLAME CHECK
See Figure 33.
 Close cylinder valve completely.
 Remove heat grates.
 Turn on cylinder valve completely.
 Light burners and turn the control knobs from high to low.
A smaller flame should been seen on low while the high
positions flame should be approximately 1 inch in height.
 If only a low flame is seen, you may need to reset the
gas regulator safety device as described in the Operation
section.
 If flame is higher than 1 inch, the burner may need to be
replaced.
Fig. 33
23
GAS VALVE
ORIFICE
BURNER
HIGH
LOW