Cook Only, - Groen CC20-E Operator's Manual

C/2-G
Operation
The model C/2-G is a combination steamer-oven with a stainless steel cooking
chamber, a steam generator, and electronic circuitry for controlling unit operation.
This C/2-G oven operates from a 115 volt, single-phase, 60 hertz, 15 ampere
power supply. The gas supply can be natural gas or propane gas. Supply pressure
must be in accordance with the specifications outlined earlier in this section.
It can function as a convection oven, a self-contained pressureless steamer, or as
a combination oven-steamer. The control panel touch pad switches control mode
of operation. The control panel is available as cook only, cook and hold with a meat
probe, or programmable with a meat probe. A special blower provides high speed
forced convection in the cooking chamber during the cooking modes.
The gas burners and the blower fan provide for oven temperatures up to a
maximum of 575°F; except when cooking with the meat probe, the maximum oven
temperature is 500°F.
This oven has a gas fired steam generator to generate steam. All of the
condensate leaves the oven through the cavity drain. When the unit is turned off,
the steam generator automatically drains. When the oven or no mode is selected,
the steam generator remains full of water and is held at 160°F.
The control panel is a solid-state controller. The solid-state circuitry has a self-
diagnostic program to assist in troubleshooting, and a pre-programmed cleaning
cycle to assist the operator in daily cleaning.
The door interlock switch operates to turn off the fan and oven (air) burners, and
turns the steam generator burners to low fire, when the door is opened.
The electric circuits that are active for the three operating modes are shown in the
following illustrations.
5A-8