Barnstead International MaxQ 4000, Manual

Page: 23 / 36

Setting Timer for Timed Shaking
1. Press TIMER/ELAPSED membrane switch until
TIMER and SET TIME lights are illuminated.
The HOURS or MINUTES light will also light up
at this point depending on which option was
previously chosen.
2. Press HOURS/MINUTES membrane switch for
desired timing mode.
3. Hold down appropriate arrow membrane switch
in the TIME module of the control panel, up or
down, until desired timing cycle is set from 0.1
hour up to 999 hours, or from 0.1 minute to 999
minutes depending on which timing mode is
chosen. SET TIME light will illuminate.
4. Press START to begin timed shaking; count-
down will begin from time set. TIMER and MIN-
UTES or HOURS lights will illuminate and timer
will count down from time selected. An audible
alarm will sound at the end of the timing cycle
and platform rotation will cease.
Setting Timer for Continuous Shaking
1. Press TIMER/ELAPSED membrane switch until
ELAPSED light is illuminated. The HOURS or
MINUTES light will also light up at this point
depending on which option was previously cho-
sen.
2. Press HOURS/MINUTES membrane switch for
desired timing mode.
3. TIME display should show 000. Press START to
begin timed shaking. Timer will begin to count
up and will display accumulated time in display
window. Platform rotation will cease and TIME
display will flash when ELAPSED time reaches
999 minutes or 999 hours.
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