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®

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GAS LINE PIPING

• 

Refer to the piping chart at the bottom of previous page.

• 

The corrugated gas line from the manifold is 58 inches (1,473.2 mm) long. Do not 
extend the gas line. 

• 

We have provided the means to make an SAE 45° fl are connection. Do not use 
pipe sealant on this connection.

• 

If the length of line required does not exceed 50 feet, use a 5/8” O.D. tube. One 
size larger should be used for lengths greater than 50 feet. Refer to piping chart.

• 

Gas piping may be copper tubing, type K or L; polyethylene plastic tube, with a 
minimum wall thickness of .062 inch (1.57 mm); or standard weight (schedule 40) 
steel or wrought iron pipe.

• 

Copper tubing must be tin-lined if the gas contains more than 0.3 grams of 
hydrogen sulfi de per 100 cubic feet of gas. 

• 

Plastic tubing is suitable only for outdoor, underground use.

• 

Gas piping in contact with earth, or any other material which may corrode the 
piping, must be protected against corrosion in an approved manner.

• 

Underground piping must have a minimum of 18” cover.

TEST CONNECTIONS

 

All connections and joints must be thoroughly tested for leaks in accordance with local 
codes and all listed procedures in the latest edition of the National Fuel Gas Code ANSI 
Z223.1/NFPA 54, Natural Gas and Propane Installation Code, CSA B149.1, or Propane 
Storage and Handling Code, B149.2, or the Standard for Recreational Vehicles, ANSI A 
119.2/NFPA 1192, and CSA Z240 RV Series, Recreational Vehicle Code, as applicable.

 DANGER

Do not use an open fl ame to check for gas leaks. Be sure 
there are no sparks or open fl ames in the area while you 
check for gas leaks. This will result in a fi re or explosion 
which can cause serious bodily injury or death, and damage 
to property.

TYPICAL 20 LP PROPANE GAS SUPPLY INSTALLATION

We strongly recommend that you use the Summit

®

 Built-In

Tank Cabinet (#21280) for installations using a 20 lb LP cylinder, mounted remotely in an 
“island” structure.
The Summit

®

 Built-In Tank Cabinet is a CSA listed accessory for installing a remote 

mounted 20 lb LP cylinder, in an “island” structure. Summit

®

 Built-In Tank Cabinet has a 

hose and regulator assembly and gas connections, for connecting a remote mounted LP 
cylinder to the Summit

®

 Built-In gas grill. The hose and regulator is listed as a required 

part of the CSA listed Summit

®

 Built-In gas grill.

The Summit

®

 Built-In Tank Cabinet also meets the requirements for venting, tank retention 

and separation of the LP cylinder from a heat source as outlined in the ANSI Standard for 
Outdoor Cooking Gas Appliances, Z21.58/CSA 1.6 for LP enclosures.
The Summit

®

 Built-In Tank Cabinet has its own installation guide.

If you do not use the Summit

®

 Built-In Tank Cabinet, you need to hire a licensed contractor 

or licensed plumber and they need to follow the requirements described in the ANSI 
Standard for Outdoor Cooking Gas Appliances, Z21.58/CSA 1.6 for LP enclosures.
The requirements described in the Standard for Outdoor Cooking Gas Appliances, 
Z21.58/CSA 1.6. are as follows;
A remote enclosure for an LP gas cylinder shall be ventilated by openings at both the 
upper and lower levels of the cylinder. This shall be accomplished by one of the following:

a). One side of the remote LP cylinder enclosure shall be completely open; or 

b). If the remote LP cylinder enclosure is designed to have four sides, a top and a bottom, 

ventilation is required for the remote LP cylinder enclosure;

1). There should be at least two ventilation openings, (a hole or group of 

holes, for the purpose of ventilation) in the sidewalls of the island structure. 
The openings should be located within 5 inches (127mm) of the top of the 
enclosure. The ventilation openings should be equally sized and spaced at a 
minimum of 90 degrees, and be unobstructed. The openings shall have a total 
free open area of not less than 20 square inches. (This relates to 1 square 
inch of ventilation area, per pound of stored fuel capacity).

2). Ventilation openings (a hole or group of holes, for the purpose of ventilation) 

should be provided at fl oor level. The ventilation openings should have a total 
free area of not less than 10 square inches. (This relates to 1/2 square inch 
of ventilation area, per pound of stored fuel capacity). There should be at 
least two ventilation openings if the ventilation openings at fl oor level are in 
the sidewall. The ventilation openings should be within 5 inches (127mm) of 
the fl oor. The ventilation openings should be of equal size and be spaced at a 
minimum of 90 degrees, and should be unobstructed. 

3). The minimum size of the ventilation hole (s) should not be less than 1/4 inch. 
4). The ventilation openings in the sidewalls should not allow venting into 

the empty or “hollow” area of the “island”. If a gas leak should occur or 
the LP cylinder should vent in the LP cylinder enclosure, the gas should 
not be allowed to vent or migrate into the empty or “hollow” area of the 
“island”.  Ventilation openings in the sidewalls of the enclosure should only 
communicate with the outside of the “island” structure, so that the gas can 
dissipate outside of the “island” structure. 

GAS SUPPLY

Summary of Contents for Summit S-440

Page 1: ...NING 1 Do not store or use gasoline or other flammable liquids or vapors in the vicinity of this or any other appliance 2 An LP cylinder not connected for use shall not be stored in the vicinity of th...

Page 2: ...er the barbecue Your Weber gas barbecue should never be used by children Accessible parts of the barbecue may be very hot Keep young children away while it is in use You should exercise reasonable car...

Page 3: ...UT DIMENSIONS S 440 S 640 TOLERANCES 1 30 1 4 768 35 mm 38 1 4 971 55 mm 1 4 1 4 6 35mm 2 34 3 8 873 13 mm 34 3 8 873 13 mm 1 4 1 4 6 35mm 3 23 584 2 mm 23 584 2 mm 1 4 1 4 6 35mm BUILT IN CUTOUT DIME...

Page 4: ...d 1 Cookbox 1 Lid 1 Cookbox 1 Front Frame Rail 1 Rear Frame Rail 1 Rear Panel Assembly 1 Bottom Shelf 1 Left Door 1 Right Door 1 Warming Rack 1 Right Enclosure Panel 1 Left Enclosure Panel 1 Front Ven...

Page 5: ...gated gas line 1 Right Front Vent Clip 1 Left Front Vent Clip 1 7 16 inch Wrench 1 10 Sheet Metal Screws 5 Plastic Anchors 5 1 2 inch Bolts 1 4 x 20 x 1 2 inch Bolt 8 10 32 x 1 4 inch Steel Screws 7 N...

Page 6: ...6 WWW WEBER COM 1 1 2 2 3 1 2 Arrow stickers on Frame Rail 1 and Left Side Panel 2 should point toward each other shown above Door Stop Bracket 3 should be positioned as shown left ASSEMBLY...

Page 7: ...7 WWW WEBER COM 7 3 ATTENTION Do not fully tighten screws Clips should slide freely when installed 4 ASSEMBLY...

Page 8: ...8 WWW WEBER COM 5 6 Back ASSEMBLY...

Page 9: ...9 WWW WEBER COM 9 7 ASSEMBLY...

Page 10: ...cture opening Make sure the frame is resting level on the finished surface of the structure B Adjust the Front Vent to rest squarely on ground 8 B A 1 1 1 1 1 1 a a b CLEARANCES 1 24 610 mm Any Surfac...

Page 11: ...of silicone sealant 1 around the perimeter and front edges of the grill that are in contact with the island structure This will prevent moisture seepage The sealant you use must have a temperature rat...

Page 12: ...12 WWW WEBER COM F S440 11 1 3 2 12 ASSEMBLY...

Page 13: ...13 WWW WEBER COM 13 S640 S440 13 14 1 2 S640 S440 ASSEMBLY...

Page 14: ...14 WWW WEBER COM S640 S440 a b c 15 Match Holder ASSEMBLY...

Page 15: ...15 WWW WEBER COM 15 S640 S440 16 17 1 4 6 35 mm Drill Bit ASSEMBLY...

Page 16: ...16 WWW WEBER COM S640 S440 18 19 20 S440 S640 S640 S440 ASSEMBLY...

Page 17: ...17 WWW WEBER COM 17 ASSEMBLY 21 S640 S440...

Page 18: ...18 WWW WEBER COM 1 2 3 22 S 440 S 640 ASSEMBLY...

Page 19: ...40 S 640 2 2 S 440 S 640 4 S 640 The Weber Grill Out Handle Light has a Tilt Sensor Lid up ON Lid Closed OFF The power button a activates or deactivates the Tilt Sensor For daytime use deactivate the...

Page 20: ...as and Propane Installation Code CSA B149 1 or Propane Storage and Handling Code B149 2 or the Standard for Recreational Vehicles ANSI A 119 2 NFPA 1192 and CSA Z240 RV Series Recreational Vehicle Cod...

Page 21: ...der from a heat source as outlined in the ANSI Standard for Outdoor Cooking Gas Appliances Z21 58 CSA 1 6 for LP enclosures The Summit Built In Tank Cabinet has its own installation guide If you do no...

Page 22: ...hole s should not be less than 1 4 inch 6 35mm d The remote LP cylinder enclosure should be constructed with non combustible materials The remote LP cylinder enclosure should isolate the LP cylinder...

Page 23: ...als only NOTE If you have questions on what materials are considered noncombustible contact you local building supplier or fire department DANGER Use of any other hose and regulator assembly could be...

Page 24: ...4 8 4 1 2 4 2 2 PARTS LIST 2 Hose and regulator 1 Tank stand 1 Tank stand base 1 Tank Scale 1 1 4 20 nut 6 Nylon washer 12 1 4 20 x 1 2 bolt 6 Cylinder glide 2 1 2 Flare Gasket 2 3 8 Flare Gasket 2 PA...

Page 25: ...e enclosure before use MOUNTING HARDWARE NOT INCLUDED MOUNTING THE LP HOSE AND REGULATOR Securley mount the hose and regulator bracket to the top of the built in tank enclosure using non corrosive har...

Page 26: ...re cavity to the regulator connection inside the Summit Built In tank cabinet 21280 or the hose and regulator connection inside the tank enclosure Shown below 2 Uncap one flare fitting from the 90 Con...

Page 27: ...possible Make sure the vent area is not blocked by interior supports of the structure We recommend vents with screens Access doors to the structure are not considered vents Clean the vents periodical...

Page 28: ...Silhouette Smokey Joe Italy Smokey Joe Weber Japan Smokey Joe Weber Korea Smokey Joe Weber New Zealand Weber Smokey Joe Nigeria Weber Norway Smokey Joe Weber Portugal Weber South Africa Smokey Joe We...

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