i n s t a l l a t i o n
w a t e r drainage - Stacked
A union is required. Install a
NOTE: In the U.S.A., this equipment is to be installed to comply with the Basic Plumbing Code of the Building Officials and Code Administrators International, Inc. [BOCA], and the Food Service Sanitation Manual of the Food & Drug Administration [FDA].
To Drain
- Floor Sink -
Note: Failure to connect the drain correctly can result in poor performance and/or damage the oven
Stand Pipe,
diameter
Drain
Connection
Air Gap to be within
the first 12" (305mm)
of the oven drain
Manifold Pipe, a minimum of 2" NPT (51mm) diameter for the entire run of the
bottom combi oven
when manifolded to ensure adequate draining
Drain
Connection
Air Gap to be within
the first 12" (305mm)
of the oven drain
Manifold Pipe,
a minimum of
2" NPT (51mm)
diameter
COMBITOUCH® ESG SERIES • GAS INSTALLATION MANUAL •