G A S H O O K - U P / T E S T I N G A N D A D J U S T M E N T S

CAUTION! When connecting unit to Propane (LP) gas, make certain the propane tank is equipped with its own high-pressure regulator in addition to the pressure regulator supplied with the appliance. The pressure of the gas supplied to the appliance regulator must not exceed 14” (37 mb) water column.

NATURAL GAS REQUIREMENTS:

•Inlet Connection: 1/2” N.P.T.

•Min. 5/8” Dia. Flex Line.

•Supply Pressure: 6” to 14” W.C.

PROPANE (LP) GAS REQUIREMENTS:

•Inlet Connection: 1/2” N.P.T.

•Min. 5/8” Dia. Flex Line.

•Supply Pressure: 11” to 14” W.C.

•A Regulator is required at the LP source to provide a maximum of 14” W.C. pressure to the range regulator.

WARNING! Gas line cannot be run inside back cover of range. Run gas line in channel in back of range.

HOOK UP

•A manual shut off valve must be installed external to the range in an accessible location from the front for shutting off the gas supply when required.

•The supply line MUST NOT protrude beyond the back of the range.

•Ensure that the gas supply is turned OFF at the external shut-off valve before connecting the range.

•The gas supply connection must be made by an experienced technician and in accordance with local codes or ordinances. In the absence of local codes or ordinances, please refer to National Fuel Gas Code ANSI Z223.1 / NFPA54-Current Issue.

•The range is supplied with its own pressure regulator

that has been permanently mounted with the range body.

•Use 5/8” diameter flex line to connect between the gas supply and the appliance manifold pipe, which exists at the upper left rear of the appliance. The appliance manifold pipe connection is 1/2”. Use caution to avoid crimping the 5/8” flex line.

•NOTE: the flex line for the gas supply must be metal and approved by an approved certifying agency (AGA, CGA, CSA, UL or CUL). NEVER use a hose made of rubber or other synthetic material as the heat may cause the hose to melt and develop leaks, thus causing fires, physical and property damage.

•Always use pipe dope or Teflon ® tape on the pipe threads, and be careful not to apply excessive pressure when tightening the fittings.

•Leak testing of the appliance shall be in accordance with the manufacturer’s instructions.

•Turn on gas and check supply line connections for leaks using a soap solution. Do not use a flame of any sort to test for leaks.

CAUTION! The appliance must be isolated from the gas supply piping system by closing its individual manual shut-off valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 psig (3.5kPa.).

The Appliance and its individual shut off valve must be disconnected from the gas supply piping system during any pressure testing of the system at test pressures in excess of 1/2 psig (3.5kPa.).

When checking the manifold gas pressure, the inlet pressure to the regulator should be at least 6.0”.

DO NOT attempt any adjustment of the pressure regulator.

TESTING AND ADJUSTMENTS

Install any loose components, such as burner caps and grates, oven racks that may have been removed earlier to facilitate moving the appliance. Be certain that burner caps seat properly into the alignment slots in the burner bases. Before testing operation of the appliance, verify that the unit and the gas supply have been carefully checked for leaks and that the unit has been connected to the electrical power supply. Turn the manual gas shut-off valve to the open position. Check the operation of the sealed gas burners and grill by pushing and turning each knob counterclockwise to “HI”. The burner igniters will click until the flame ignites.

Burner flames should be BLUE and stable with no yellow tips, excessive noise, or lifting of the flame from the burner. If any of these conditions exist, check that the air shutter (grill and griddle only) or burner ports are not blocked or clogged. Remove any blockages that exist. If the flame is too yellow, indicating insufficient air, adjust the shutter counterclockwise to increase air inlet (grill and griddle only).

The sealed top burner flames should be approximately 1” to 1-1/4” High. The griddle and grill flames should be as shown in the figure below.

CAUTION! A qualified technician must make burner adjustments at the time of installation. Improper or lack of adjustments may cause harmful by-products or void your warranty!

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Capital Cooking Precision Series manual S H O O K U P / T E S T I N G a N D a D J U S T M E N T S, Natural GAS Requirements
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Precision Series specifications

Capital Cooking is renowned for its commitment to creating high-quality, professional-grade cooking appliances, and the Precision Series stands out as a testament to that legacy. This series merges functionality with aesthetic appeal, catering to both amateur chefs and culinary professionals.

The Capital Cooking Precision Series offers features that enhance cooking efficiency and precision. One of its most notable aspects is the powerful cooking system. The series incorporates high-BTU burners that provide exceptional heat output, ensuring that food can be cooked quickly and evenly. With options ranging from 15,000 to 25,000 BTUs per burner, the precise adjustment of heat levels becomes effortless, allowing users to tackle a variety of cooking methods from searing to simmering.

Another hallmark of the Precision Series is its dual fuel option. This means that users can enjoy the precision of gas cooking with the consistent power of an electric oven. This combination allows for superior temperature control and even cooking, making it ideal for baking and roasting. Additionally, the electric convection oven feature ensures that hot air circulates evenly, resulting in perfectly baked goods and roasted meats.

The build quality of the Precision Series is also noteworthy. Crafted from high-grade stainless steel, these appliances not only offer durability but also add a sleek, modern look to any kitchen. The heavy-duty construction withstands the rigors of daily use, ensuring longevity that appeals to serious cooks.

Ease of use is enhanced with ergonomic controls and a user-friendly interface. The series includes customizable options like griddle and grill attachments, giving cooks the flexibility to expand their culinary repertoire. Furthermore, the integrated LED lighting provides excellent visibility of cooking areas, making it easier to monitor progress without opening the oven door.

In terms of safety, the Precision Series is equipped with features such as automatic reignition and heavy-duty knobs, ensuring that cooking is not only efficient but safe as well.

With its blend of technology, power, and style, the Capital Cooking Precision Series proves to be an exceptional choice for those who prioritize quality and performance in their culinary adventures.
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