NEW BRUNSWICK SCIENTIFIC innova 4340, Руководство по эксплуатации

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New Brunswick Scientific User’s Guide
10. Replace the motor connector. Be sure the motor connector is positioned with no
pins visible and the red stripes on the cable connector are facing
down . Reconnect
the green wire from the motor assembly to the chassis.
11. Replace the lower front cover.
12. Connect the power cord and turn the circuit breaker to the ON position. The unit
is ready for operation.
7.5 MAINT Indicator
After the shaker has been operating for 10,000 hours accumulated running time, the
MAINT indicator light on the control panel will light. This indicates that a routine
maintenance check is recommended. Only an NBS Service Engineer can turn off the
MAINT light.
A regular schedule of routine maintenance is an excellent way to keep your valuable
equipment performing optimally for years of reliable service.
7.6 Recorder Adaptation
To record speed and temperature, a recorder (not supplied) can be used. The recorder
must have the following capabilities:
•
For speed and temperature, two channels are required. Each channel should have
signal conditioning that accepts 0-5 volt DC input.
•
The pin-out diagram and scale below identifies the application.
•
A mating connector is required on the recorder cable (not supplied). This is a 9-
pin male D subminiature connector, AMP Amplimite HDP-20 series or equivalent.