Middleby Marshall PS540 - Manual (Page 25)

SECTION 2
INSTALLATION
21
To Gas Supply Pipe
Full Flow Gas
Shutoff Valve
Flexible Hose
Union
90-deg.
ST. Elbow
Appliance
Connection
(Male Nipple)
The minimum gas line pressure at the input side of the
full-flow gas shutoff valve, when the oven burner is
operating on the high flame, MUST be, for natural gas,
6
″ w.c. (14.9mbar), 1.13 kPa and for propane gas,
11 ″ w.c. (27.4mbar) 2.75 kPa. Sufficient pressure must
be available to provide for the maximum BTU consump-
tion rate for the oven: 116.0 mJ/h, 110,000 BTU/hour for
each PS540 Oven. For double oven installations, the
BTU/hour requirement for a single oven is doubled. For
triple oven installations, the BTU/hour requirement for
a single oven is tripled.
VI. CONVEYOR REAR STOP AND END
STOP INSTALLATION
Locate the conveyor rear stop and end stop in the
installation kit. Install the rear stop and end stop at the exit
end of the oven. See Figure 2-14.
Figure 2-13. Flexible Hose Installation
Middleby
Marshall
Conveyor Rear Stop
Conveyor End Stop
Figure 2-14. Installing Rear and End Stops