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To ensure a proper working unit the following proper 
care and maintenance is suggested.

Cleaning Cooking Grids

We suggest you wash your cooking grids in a mild 
soap and warm water solution. You can use a wash 
cloth or soft brush to clean your cooking grids.

Cleaning Heat diffusers

Periodically you should wash the heat diffusers in a 
soap and warm water solution. Use a soft brush to 
remove stubborn burnt-on cooking residue. The heat 
diffusers should be dry before you reinstall them.

Cleaning Grease Tray 

The grease tray should be emptied and wiped down 
periodically and washed in a mild detergent and warm 
water solution. A small amount of sand or cat litter 
may be placed in bottom of grease tray to absorb the 
grease.
Check the grease tray frequently, don’t allow excess 
grease to accumulate and overflow out of the grease 
tray.

Annual Cleaning of Grill Interior

Burning-off the grill after every use will keep it ready 
for your next use. However, once a year you should 
give the entire grill a thorough cleaning to keep it in 
top operating condition. Follow these steps.

1. Turn all burner valves to full OFF position.
2. Turn LP gas tank valve to full OFF position. 
3. Detach LP gas hose and pressure regulator 
assembly from your gas grill. Inspect for any damage 
and replace as necessary with manufacturer 
replacement part number found on parts list.
4. Remove and clean heat diffusers, cooking grids 
and grill burners.
5. Cover each gas valve orifice with aluminum foil.
6. Brush inside and bottom of grill with a nylon brush, 
and wash with a mild soap and warm water solution. 
Rinse thoroughly and let dry. 
7. Remove the aluminum foil, then reinstall heat 
diffusers, and cooking grids. 
8. Reconnect gas source and observe burner flame 
for correct operation.

Cleaning Exterior Surface

We suggest you wash your grill using a mild soap and 
warm water solution. You can use a wash cloth or 
sponge for this process. Do not use abrasives or a 
brush that might remove finish during the cleaning 
process.

Cleaning Exterior Stainless Steel Surfaces

Weathering and extreme heat can cause exterior stainless 
steel surfaces to turn tan in color. Machine oils used in 
manufacturing process of stainless steel can also cause 
this tanning color. Use a stainless steel cleaner to polish 
stainless steel surfaces of your grill. Never use abrasive 
cleaners or scrubbers because they will scratch and 
damage your grill. 

21

Cleaning Burner Tubes and Burner Ports

To reduce the chance of “FLASH-BACK” the procedure 
below should be followed at least once a month in late 
summer or early fall when spiders are most active or 
when your grill has not been used for a period of time.

1. Turn all burner valves and gas tank valve to off position.
2. Detach the LP gas pressure regulator assembly from 
your gas grill.
3. Remove cooking grids, heat diffusers, and grease tray 
from the grill.
4.  Remove the screws from the underside of each burner 
and lift the burners up and away from the gas valve orifice. 
5. Using a bent stiff wire in the shape of a hook , air hose 
or a bottle brush, run it through the burner tube and inside 
several times to remove any debris. 
6. Replace burners, see illustration below.
Step 1. Remove screw which locks ignite wire.
Step 2. Take off R clip which fixes burner at the end side.
Step 3. Locate the new burner onto the orifice. 

(a) Insert the burner over the main burner gas valve.
(b) Make sure the orifice stud (C1) is inside the burner 

venture (D1) as shown in Fig.28.
Step 4. Secure the main burner on the back wall using R 
clip, and fix on ignite wire.

Cleaning and Maintenance

Fig.28

C1

D1

Summary of Contents for 720-0783A

Page 1: ...a m 5 p m EST Monday Friday SERIAL ____________________ MFG DATE ________ PURCHASE DATE _________ Version No 19000399A0 Note to Consumer Nota para el usuario Note destin e l utilisateur Leave this Own...

Page 2: ...ng your grill Do not touch cooking surfaces grill housing lid or any other grill parts while the grill is in operation or until the gas grill has cooled down after use Failure to comply with these ins...

Page 3: ...ameter by 18 1 2 inches high is the maximum size LP gas tank to use You must use an OPD gas tank which offers an Overfill Prevention Device This safety feature prevents the tank from being overfilled...

Page 4: ...condition for the user Although an obstructed burner tube is not the only cause of FLASH BACK it is the most common cause To reduce the chance of FLASH BACK you must clean the burner tubes before asse...

Page 5: ...1pc I Back Panel 1pc K Door handle tube 2pcs L Door Left 1pc M Door Right 1pc N Right Side Burner Bowl Assembly with Side Shelf Front Panel 1pc O Left Sear Side Burner with Side Shelf Front Panel 1pc...

Page 6: ...2pcs V AA Size Alkaline 1pc W Grease Pan 1pc X Grease Cup 1pc Y Manual Lighting Stick 1pc Z Cart Frame 1pc A1 Sear Burner Cooking Grate 1pc B1 Diagonal Bar Barrier 1pc C1 Side Burner Pipe 1pc D1 Trian...

Page 7: ...ad Screw with locking washer Truss Head Screw with locking washer Flat Head Screw Flat Washer Flat Washer Truss Head Screw CC 5 32 x 10mm 12pcs 41pcs BB AA 1 4 x 15mm 5 32 x 10mm 18pcs FF 1 4 x 10mm 4...

Page 8: ...8 Parts Diagram...

Page 9: ...ner Flex Gas Line 2 48 Side Shelf Control Panel Left 1 13 Main Manifold 1 49 Bottom Panel 1 14 Side Burner Manifold 1 50 Back Panel top 1 15 Regulator LP 1 51 Back Panel 1 16 Main Gas Valve 3 52 Side...

Page 10: ...right side panels G H to bottom panel B using 4 Truss head screws AA with 4 Lock washers See Fig 2 c Attach back panel I to bottom panel B using 7 Truss head screws AA with 7 Lock washers See Fig 3 Fi...

Page 11: ...BB with 8 Lock washers See Fig 4 e Attach the diagonal bar barrier to back bottom panel using 2 Truss Head Screws BB with 2 lock washers See Fig 5 f Loosen screw which is attached to cart frame Re att...

Page 12: ...C See Fig 9 2 Firebox Assembly a Be sure grill cart doors are closed to stabilize cart Remove Firebox A from carton Place onto cart as shown See Fig 10 CAUTION Firebox is heavy To avoid injury obtain...

Page 13: ...front panel to the control panel Fully tighten the two loosened screws to secure shelf to firebox 4 Igniter and Battery Assembly a Remove igniter cover and lock washer from igniter Insert igniter thro...

Page 14: ...maller holes and tighten the screws to secure See Fig 13 b Insert side burner tube over into the side burner valve orifice See Fig 14A1 Use 2 Truss head screws BB attaching side burner to shelf to mak...

Page 15: ...sher EE attach the side burner shelf front panel to the control panel see Fig 17 Fully tighten the two loosened screws to secure shelf to firebox Fig 17 15 7 Searing Side Burner Valve Assembly a Remov...

Page 16: ...rner tube located on the underside of the side shelf bowl by removing the screw holding it in place Turn the C bracket clockwise to close the gap in the front opening of the searing side burner tube T...

Page 17: ...se trays back into grill 10 Installing Cooking Components a Place heat diffusers P over burners as shown Diffuser ends insert into channels on front and back of firebox See Fig 24 b Evenly space cooki...

Page 18: ...paired CAUTION When the appliance is not in use gas must be turned off at the supply tank Congratulations Your Nexgrill gas grill is now ready for use Before the first use and at the beginning of each...

Page 19: ...nd do not use or move it Contact an LP gas supplier or your fire department for assistance Grill Lighting Instructions for Main Burners Do not smoke while lighting grill or checking gas supply connect...

Page 20: ...r excess gas flow device Turn all control knobs to the OFF position Turn off the gas at the tank valve Disconnect pressure regulator from LP gas tank Let unit stand for 5 minutes Reconnect pressure re...

Page 21: ...Reconnect gas source and observe burner flame for correct operation Cleaning Exterior Surface We suggest you wash your grill using a mild soap and warm water solution You can use a wash cloth or spong...

Page 22: ...er tubes Troubleshooting PROBLEMS WHAT TO DO Check to see if LP tank is empty Clean wires and or electrode by rubbing with alcohol and clean swab Wipe with dry cloth Make sure the wire is connected to...

Page 23: ...ture settings will vary with the temperature and the amount of wind outside your home Direct Cooking The direct cooking method can be used with the supplied cooking grids and food placed directly over...

Page 24: ...ultry Cut 1 4 to 1 2 pounds Low or Medium 20 to 40 minutes Grill turning occassionally During last f ew minutes brush w ith barbecue sauce if desired turn several times Low 1 to 1 1 2 hours Use poultr...

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