TB 9-6625-2118-24
Table 2. Minimum Specifications of Equipment Required - Continued
Manufacturer and model
Common name
Minimum use specifications
(part number)
Range:
1 ns or less
LeCroy, Model 9210MOD200
(9210MOD200) w/plug-ins, LeCroy,
Models 9211 (9211) and 9215 (9215)
(MIS 45839)
CALIBRATION PROCESS
6. Preliminary Instructions
a. The instructions outlined in paragraphs 6 and 7 are preparatory to the calibration
process. Personnel should become familiar with the entire bulletin before beginning the
calibration.
b. Items of equipment used in this procedure are referenced within the text by common
name and item identification number as listed in table 2.
c. Unless otherwise specified, verify the result of each test and, whenever the test
requirement is not met, take corrective action before continuing with the calibration.
Adjustments required to calibrate the TI are included in this procedure. Additional
maintenance information is contained in the manufacturer's manual for this TI.
d. When indications specified in paragraphs 8 through 13 are not within tolerance,
perform the power supply check prior to making adjustments. After adjustments are made,
repeat paragraphs 8 through 13. Do not perform power supply check if all other parameters
are within tolerance.
e. Unless otherwise specified, all controls and control settings refer to the TI.
HIGH VOLTAGE is used or exposed during the performance of
this calibration. DEATH ON CONTACT may result if personnel
fail to observe safety precautions. REDUCE OUTPUT(S) to
minimum after each step within the performance check where
applicable.
a. Remove protective cover from TI only when necessary to make adjustments. Replace
cover after completing the adjustments.
c. Connect autotransformer to 115 V ac source and adjust for 115 V ac output.
d. Position controls as listed in (1) through (17) below:
(1) INTENSITY, B INTENSITY, and SCALE ILLUM controls for a convenient
TI display.