(3) Repair by replacing defective hardware,
electrical leads, or receptacles.
384. Lubricating Oil Pressure Transmitter
a. Removal and Installation.
(1) Refer to figure 3-67 and remove lubricating
oil pressure transmitter from engine model 687C-18ES.
Install in reverse order.
(2) Remove lubricating oil pressure transmitter
from engine model D333TA in a manner similar to that
given in (1) above.
b. Cleaning, Inspection, and Repair.
(1) Clean all parts with an approved cleaning
solvent-and dry thoroughly.
(2) Visually inspect electrical connector for
defective connections or frayed lead, inspect transmitter
for defective threads, cracked housing, or other defect.
(3) Repair by repairing electrical lead (para 3-
89) or replacing defective lead or transmitter.
Figure 3-66. Receptacle (slave) electrical connector,
removal and installation
(1) Remove capscrew, lockwasher, and ground
cable (fig. 3-66).
(2) Remove nut (7, fig. 3-64) and electrical
lead (8) then remove clip and grommet (fig.3-66).
(3) Remove capscrews (4), lockwashers, nuts,
and receptacle (slave) electrical connector.
(4) Install by reversing steps (3) through (1)
above.
b. Cleaning, Inspection and Repair.
(1) Clean all parts with an approved cleaning
solvent and dry thoroughly.
Figure 3-67. Lubricating oil pressure transmitter,
(2) Visually inspect hardware for excessive
removal and installation
wear or stripped threads, electrical leads for loose
terminals, bare wire, or frayed insulation, and receptacle
for proper mating with plug electrical connector.
3-76
