Henny Penny 6 manual Gas Leak Test, Gas pressure, Installation, continued

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Gas Leak Test

INSTALLATION

continued

DO NOT attempt to use any type of gas other than that specified on the data plate. Incorrect gas supply could result in fire or explosion resulting in severe injuries and/or property damage.

To avoid possible serious personal injury, the installation must conform with local codes, or in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1-1988 or latest edition. In Canada, CAN/CGA-B 149.1 Natural Gas Installation Code CAN/CGA-B 149.2 Propane Installation Code.

All Henny Penny Combi-Steamers are equipped with two heat exchanger systems. One is responsible for steam production, the second for dry heat. Each individual heat exchanger is heated with a separate burner assembly.

Separate gas valves for the steam burner and dry heat burner are responsible for the gas supply to the individual burners. All LCG models have manual shut-off valves that can be accessed from the left without tools. To operate the valves, unscrew the two knurled screws and remove the service cover. Open or close manual valves as desired.

Gas Leak Test

After piping and fittings have been installed, check for gas leaks. A simple checking method is to turn on the gas and brush all connections with a soap solution. The appearance of bubbles indicates escaping gas. In this event, the piping connection must be redone until no bubbles occur.

Never use a lighted match or open flame to test for gas leaks. Escaping gas could result in fire or explosion resulting in severe injuries and/or property damage.

Gas pressure

The gas pressure should be measured when all other gas appliances in the kitchen are on high flame. The minimum and maximum incoming line flow pressures should be as follows:

Natural: 7-10 in. water column (18-25 mb)

Propane: 12-14 in. water column (30-35 mb)

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Henny Penny 6 manual Gas Leak Test, Gas pressure, Installation, continued