Labconco Biological Safety Cabinets 30468 Series - Manual (Page 48)

Chapter 5: Using The Cabinet
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Original instructions
Startup tone
Using the
▲
and
▼
buttons on the touchpad,
highlight the Startup Tone option-it will turn white
when selected, and then press OK . Using the
▲
and
▼
buttons on the touchpad, highlight either Turned
on or Turned off option. When turned on, an audible
beep will sound during the first 60 seconds of
blower operation to caution the user that the unit is
not yet ready for use.
Security Lock
Note: The Security Lock feature “locks” the keypad
to prevent unauthorized use of the cabinet. The
security lock is unlocked by holding the
▼
button
for 5 seconds. After being turned on, the lock
activates whenever the sash is closed, or the blower
shuts off. Once unlocked, the lock must be
reactivated if it is desired.
From the Settings menu screen, use the
▲
and
▼
buttons on the touchpad to
highlight the Security Lock option-it will turn white when selected. Press OK
to enter the Security Lock screen. Using the
▲
and
▼
buttons on the
touchpad, highlight either turned on or turned off -it will turn white when
selected, press OK . The screen will then return to the first Settings screen.
RS-232 Output Rate
Note: This selection will only work if the optional EN/RS-232 board is
installed.
This menu option selects the rate that the RS-232 board outputs data. Data
can be output at a rate of once per second, once every 10 seconds, once every
30 seconds, or once per minute.
From the Settings menu screen, use the
▲
and
▼
buttons on the touchpad to highlight the RS-232
output -it will turn white when selected. Press OK
to enter the RS-232 output screen. Using the
▲
and
▼
buttons on the touchpad, highlight either
the data output rate preferred. It will turn white
when selected, and then press
OK . The screen will
then return to the first Settings screen.