MPS450 SERVICE MANUAL CALIBRATION
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CALIBRATION-PROCEDURE END:
¾ To save the new calibration, select YES by pressing the [F1] key. To discard it and return to
the previous settings, select NO by pressing the [F2] key.
¾ Turn off the MPS450.
¾ Disconnect the MPS450 temp/CO calibration cable.
VERIFICATION OF SPECS
SETUP FOR VERIFICATION
Following are setup instructions for verifying the specifications of the MPS450.
1. Warm up the DMM and power supply for 20 minutes.
2. Connect the battery eliminator, or install fresh batteries.
3. Turn on the MPS450 by depressing the green button.
4. Wait until the power-up sequence has completed (6 seconds).
VERIFICATION PROCEDURE
The following tables comprise verification procedures for the MPS450, using the terms below:
T
ERM REFERENCE
Connections Refers to the connections to the DMM, such as “RA-RL”
DMM setting Refers to the function and range to which the DMM should be set
Display Refers to the displayed value or name for the specified test
DMM reading Refers to the expected reading and the required tolerance
Zero the DMM Refers to pressing the button on the DMM that nulls the reading
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