TM 5-3610-285-14
Section III. OPERATOR'S MAINTENANCE INSTRUCTIONS
1-8. LUBRICATION INSTRUCTIONS.
a. Lubrication instructions for the Photomechanical Section are contained in LO 5-3610-252-12, Lubrication Order,
Photomechanical Section, Topographic Support System. The intervals and task-hours specified in the Lubrication Order
are based on normal operations. During inactive periods, lubrication periods may be extended with adequate
preservation.
b. Topographic equipment and all optical equipment require special care in lubrication. When a specified lubricant is
called for, substitutions are not authorized. Minimum amounts of lubricant are to be used and all excess lubricant is to be
immediately removed. Spray lubricants must not be used in the vicinity of optical equipment unless optics are
completely protected. No lubricant is to be applied unless a thorough cleaning is conducted first to remove dirt, dust, or
abrasive material.
c. Be sure that you refer to the appropriate chapter before any equipment is stored after use, that the temperature has
stabilized, and that lubrication required after use is accomplished.
1-9. OPERATOR'S TROUBLESHOOTING PROCEDURES.
a. The table lists the common malfunctions which you may find during operation or maintenance of the
Photomechanical Section, or its components. You should perform the test/inspections and corrective actions in the order
listed.
b. This manual cannot list all malfunctions that may occur, nor all test or inspections and corrective actions. If a
malfunction is not listed or is not corrected by listed corrective actions, notify your supervisor.
1-43
