SECTION III
C A L I B R A T I O N PROCESS
b adjustments. When the performance
NOTE
check is not within tolerance and no
Become familiar with the entire procedure
adjust is specified, the deficiency must
prior to performing calibration.
be corrected before continuing with the
procedure. The maintenance manual for
3-1. Preliminary Instructions. a. Position
this TI is TM 11-6625-648-45 including
BATTERY POWER ON-OFF switch to OFF
change 1.
3-2. Meter Accuracy Using Meter Test Set
NOTE
A3. a. Performance Check.
The following paragraphs are divided in-
(1) Position TI DIRECTION switch to BA.
subparagraphs a performance check, and
Figure 3-1. Meter Accuracy, Equipment Setup.
5
