SECTION 2 - INSTALLATION
Figure
Electrical
Junction Box One per oven cavity
fitting
Gas Inlet
One per Single, Double, Triple, or Quad Oven
ENGLISH
Figure
2" (51mm) cutout for electrical supply
VII. GAS SUPPLY
CAUTION | 3. If incoming pressure is over 14” W.C. (35mbar), a sepa- | |
DURINGPRESSURETESTINGNOTEONEOFTHEFOLLOWING: | rate regulator MUST be installed in the line BEFORE the | |
1. The oven and its individual shutoff valve must be discon- | individual shutoff valve for the oven. | |
WARNING: To prevent damage to the control valve regula- | ||
nected from the gas supply piping system during any | ||
pressure testing of that system at test pressure in excess | tor during initial turn- on of gas, it is very important to open | |
of 1/2 psi (3.45 kPa). | the manual shutoff valve very slowly. | |
2. The oven must be isolated from the gas supply piping | After the initial gas | |
system by closing its individual manual shutoff valve dur- | remain open except during pressure testing as outlined in | |
ing any pressure testing of the gas supply piping system at | the above steps or when necessary during service main- | |
test pressure equal to or less than 1/2 psi (3.45 kPa). | tenance. | |
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A.Gas Utility Rough-In Recommendations
The following gas system specifications are STRONGLY RECOMMENDED. Deviating from these recommendations may affect the baking performance of the oven.
Gas Meter
•One or two oven cavities: 750 cfh meter
•Three or four oven cavities: 1200 cfh meter
Gas Line
•DEDICATED LINE from the gas meter to the oven
•
•2" (50.8mm) pipe for propane
•Maximum length: 200' (61m). Each 90° elbow equals 7' (2.13m) of pipe.
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