Err Too Hot - Alarm; Shutdown; Extended Shutdown - Wittco IS Series Installation & Operation Manual

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IS & RT SERIES OVENS
ERR TOO HOT – ALARM
The
oven
reports
Temperature Condition" any time the
oven temperature reaches 400⁰F or
higher.
When this condition exists, the oven will
sound an audible alarm by emitting a
triple beep (3 quick short beeps) every
2 seconds and it will flash the message
"Err too Hot" on the display to alert
nearby staff.
This
audible
temporarily cancelled for 3 minutes
by pushing the ADJ/SET Knob. After
the 3 minutes have expired, the alarm
will begin beeping again.
The error message on the display
cannot be cancelled.
action when this alarm is present is to
Turn the oven OFF, unplug the unit,
and call for service.
an
"Over
alarm
may
be
The proper

SHUTDOWN

are hot. Be very careful when operating,
cleaning, or servicing the oven.
1.
Switch ON/OFF switch to OFF
position.
2.
Open
ventilation and a cool down
period.
The
oven's
located at the left side of the unit will
operate until the thermostat sensor
shuts them off.

EXTENDED SHUTDOWN

1.
Perform the Shutdown proced
2.
Unplug the oven.
3.
After oven has cooled down,
thoroughly
according
Procedure in this manual.
4.
Leave the oven door(s) slightly
open to allow ventilation and
preservation of door gasket(s).
10
F-41163 (07-12)
The Oven and its parts
door
slightly
to
cooling/exhaust
clean
the
to
the
Cleaning
allow
fans
ure.
oven

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