Management Procedure 2559 Rev A
Page
3
of
7
Caution
:
The instructions in this Calibration Procedure relate specifically to the equipment and
conditions listed in Section 2. If other equipment is substituted, the information and instructions
must be interpreted accordingly.
Table 2-4 Calibration Environmental and Warm-up Requirements
Measurement Standards & Support Equipment
Environmental Requirements:
Temperature: 23
±
2
°
C.
Relative Humidity: 40 - 60%
Measurement Standards & Support Equipment
Warm-up and Stabilization Requirements:
Not Required
3
Resistance Calibration
Note
: Review the entire document before starting the calibration process.
3.1
Review the Performance Requirements in Table 5-1.
Note
: Whenever the test requirement is not met, verify the results of each test and take corrective
action before proceeding.
3.2
Turn on the UUC by pressing the
power button. The unit will complete a self-test
indicated by flashing each of the 4 voltage lights. Once the self-test is completed the
LED corresponding to the set voltage will flash.
Note: The UUC cannot be connected to the decade box while the self-test is running.
Warning:
Touching the metal end of the UUC or of the red lead attached to it while it is on may
result in a mild electric shock.
3.3
Connect a red and a black lead to the LPD and the corresponding terminals of the RS-
201 decade box as shown below.
Note: The UUC cannot be connected to the multimeter during the resistance calibration.
