TM 55-4920-215-15
CHAPTER 5
OPERATING INSTRUCTIONS (SECOND ECHELON)
Section I. SERVICE UPON RECEIPT OF EQUIPMENT
OVM from equipment. Place equipment in position for
use.
63.. General
65. Depreservation
Shop sets when received are to be unloaded,
uncrated, depreserved, and inspected by second
a. Observe all warning tags and instructional
echelon maintenance personnel.
guides attached to the equipment.
64. Unloading and Uncrating Now Equipment
with solvent, Federal Specification P-S661.
a. Unloading. Remove shoring, blocks, tiedowns,
and chocks before unloading equipment.
not be removed except for draining.
Warning:
d. Examine equipment carefully to detect and
Remove nails and loose strapping from unloading
remove tape, barrier material, and other packaging
area
materials which may be placed over breathers, vents,
and other openings. Particular attention should be given
Caution:
to detection and removal of paper between or under
Lift only at hoisting points provided when
brushes of large electrical motors.
equipment is to be unloaded from heights above
e. Components which are packed separately from
ground level (TM 9-2330-23814). Do not allow
the equipment will be installed as directed in chapter 8.
equipment to be dropped while unloading.
66. Inspection
b. Uncrating. Unpack crated equipment as close
Inspect all equipment for condition, correctness
as possible to the point of use; remove nails, straps, and
of assembly, security, and wear (ch. 3, sec. III).
Section II. CONTROLS AND INSTRUMENTS
are contained in paragraphs 8 through 10 and 45
67. General
through 48.
This section describes, locates, illustrates, and
furnishes second echelon maintenance personnel with
69. Pneumatic Controls and Instruments
information pertaining to the various controls and
Pneumatic controls and instruments regulate
instruments provided for operation of the equipment.
and distribute the compressed air required to operate
the pneumatic equipment of the shop.
Refer to
68. Electrical Controls and Instruments
These controls and instruments are provided to
description, location, and illustration of pneumatic
supply, regulate, and distribute the electrical power
controls and instruments.
required to operate the shop. Detailed description,
location, and illustrations
35
