SECTION I IDENTIFICATION AND DESCRIPTION - TB-55-4920-428-350011
Table 1. Calibration Description (Test Set Not Modified)
Table 1. Calibration Description (Test Set Not Modified) (Continued) - TB-55-4920-428-350013
Table 1. Calibration Description (Test Set Not Modified) (Continued) - TB-55-4920-428-350014
SECTION II EQUIPMENT REQUIREMENTS - TB-55-4920-428-350015
Table 3. Minimum Specifications of Equipment Required (Modified or Not Modified Test Set) (Continued)
Table 4. Accessories Required (Test Set Modified or Not Modified)
SECTION III PRELIMINARY OPERATIONS - TB-55-4920-428-350018
CAUTION
SECTION IV CALIBRATION PROCESS - TB-55-4920-428-350020
Power Supply and Bite Voltages. (Not Modified Circuit). - TB-55-4920-428-350021
Figure 1. Nullmeter SAS1 or SAS2 Equipment Setup.
Figure 2. DVM and Bite Voltages Adjustment Location.
Power Supply and Bite Voltages. (Not Modified Circuit). - TB-55-4920-428-350024
Position TI controls
Power Supply and Bite Voltages (Modified Test Set Circuit).
Power Supply and Bite Voltages (Modified Test Set Circuit). - CONT
Set TI POWER to OFF.
Position TI controls
Adjustments. - TB-55-4920-428-350030
SAS1 and SAS2 L V DT Voltages (Modified Circuit).
Figure 3. SAS1 or SAS2 - LVDT-Equipment Setup.
Figure 4. Precision Rectifier Circuit Card - Adjustment Location.
Pressure Gages.
Force Gage.
Dial Indicators
Final Procedure. - TB-55-4920-428-350037
TB-55-4920-428-35 Calibration Procedure for CH-47 Integrated Lower Control Actuator (ILCA) Bench Test Set P/N 145GS278-1 Manual
Table 1. Calibration Description (Test Set Not Modified)
Table 1. Calibration Description (Test Set Not Modified) (Continued) - TB-55-4920-428-350013
Table 1. Calibration Description (Test Set Not Modified) (Continued) - TB-55-4920-428-350014
SECTION II EQUIPMENT REQUIREMENTS - TB-55-4920-428-350015
Table 3. Minimum Specifications of Equipment Required (Modified or Not Modified Test Set) (Continued)
Table 4. Accessories Required (Test Set Modified or Not Modified)
SECTION III PRELIMINARY OPERATIONS - TB-55-4920-428-350018
CAUTION
SECTION IV CALIBRATION PROCESS - TB-55-4920-428-350020
Power Supply and Bite Voltages. (Not Modified Circuit). - TB-55-4920-428-350021
Figure 1. Nullmeter SAS1 or SAS2 Equipment Setup.
Figure 2. DVM and Bite Voltages Adjustment Location.
Power Supply and Bite Voltages. (Not Modified Circuit). - TB-55-4920-428-350024
Position TI controls
Power Supply and Bite Voltages (Modified Test Set Circuit).
Power Supply and Bite Voltages (Modified Test Set Circuit). - CONT
Set TI POWER to OFF.
Position TI controls
Adjustments. - TB-55-4920-428-350030
SAS1 and SAS2 L V DT Voltages (Modified Circuit).
Figure 3. SAS1 or SAS2 - LVDT-Equipment Setup.
Figure 4. Precision Rectifier Circuit Card - Adjustment Location.
Pressure Gages.
Force Gage.
Dial Indicators
Final Procedure. - TB-55-4920-428-350037
TB-55-4920-428-35 Calibration Procedure for CH-47 Integrated Lower Control Actuator (ILCA) Bench Test Set P/N 145GS278-1 Manual
