Beeper volume selection, Preset keys lock and unlock, Fahrenheit or celsius selection – Alto-Shaam MN-28656 User Manual

Page 13: Control panel lock and unlock

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C O N T R O L I D E N T I F I C AT I O N & F U N C T I O N

11.

Beeper Volume Selection

With the control in the

OFF

mode, press

and hold the

Down

Arrow key

.

After 4 seconds, the display will indicate

one of the four volume levels consisting of “0” for

volume

OFF

to setting number “3” which is the highest

volume available. Release the

Down

Arrow key

after each change and repeat the process to select the

next volume level.

Preset Keys Lock and Unlock

Preset Keys A through H can be locked in order to

prevent storing a new program, altering an existing

program or erasing a current program. To lock the

preset keys, press and hold the “I” key for four

seconds. The oven will beep. Release the “I” key. The

green indicator on the “I” key will illuminate. Oven

Preset Keys A through H are now locked.

Note: Only the oven Preset keys A through H are

affected by this lock-out which will allow the

oven to be used in an unprogrammed Cook,

Probe, or Hold mode.

To unlock the Preset keys, press and hold the Cancel

Key along with the “I” key for four seconds. The oven

control will beep. Release all keys. The green indicator

on the “I” key will extinguish to indicate the oven

preset keys are no longer locked.

Fahrenheit or Celsius Selection

With the control in the

OFF

mode, press and hold the Up

Arrow key. After 4 seconds, “°F” or “°C” will show

in the display. Release the arrow key. Press and hold

the Up

Arrow key again to change to the opposite

display setting.

Control Panel Lock and Unlock

The control panel can be locked at any time in order to

prevent inadvertent or accidental setting changes. To

lock the control panel, press and hold the Up

Arrow

key and then press the

ON

/

OFF

key. The oven will

produce a brief beep and the panel lock indicator ቧ

will illuminate. Release all keys. The oven control

panel is now locked.

NOTE

: The control panel is now fully locked with the

exception of the

ON

/

OFF

key and Arrow keys.

When the control panel is locked, the oven

control cannot be turned to the

OFF

position.

To unlock the control panel, press and hold the

Down

Arrow key followed by pressing the

ON

/

OFF

Key. The oven control will produce two brief beeps and

the panel lock indicator will extinguish. Release all

keys. The panel is now unlocked and ready for normal use.

LOCK INDICATOR

°F / °C

SELECTION

BEEPER VOLUME

PRESET LOCK

--:--

LOCK INDICATOR

°F / °C

SELECTION

BEEPER VOLUME

PRESET LOCK

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