SECTION 2 - INSTALLATION
Figure 2-13 - Utility Connection Locations for Gas Ovens
Electrical
Junction Box One per oven cavity
fitting
Gas Inlet
One per Single, Double, Triple, or Quad Oven
ENGLISH
Figure 2-14 - Utility Connection Locations for Electric Ovens
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
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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