Manual

15
New Brunswick Operating manual
• SELECT This key is used to change the displayed parameter.
•
σ
(UP),
τ
(DOWN) These keys are used to increase or descrease
the setpoint of a displayed parameter. They also
allow the user to enter the SET MODE for setpoint
changes.
4.1.3 Status Indicators
Four status indicator lights are located to the left of the LED DISPLAY:
• MAINT Remains lit after 10,000 hours of use. Accumulated
running time is internally monitored and may be
displayed as a guideline.
• SET Indicates that the shaker is in the SET MODE and
setpoints are being displayed and can be altered.
•
TIME Indicates that the timer is in operation. The shaker
can be programmed to run for a preset time from 0.1
hr. to 99.9 hrs. The timer can be disengaged
without stopping an ongoing run.
•
MUTE Not applicable
4.1.4 Function Indicators
Four function indicator lights are located to the right of the LED DISPLAY.
They indicate the current parameter being displayed:
• RPM shaking speed (revolutions per minute)
• HOURS time remaining
•
°
C temperature
• * not applicable