TM 55-4920-217-15
CHAPTER 5
OPERATING INSTRUCTIONS (SECOND ECHELON)
Section I. SERVICE UPON RECEIPT OF EQUIPMENT
62. General
64. Depreservation
a. Observe all warning tags and instructional
Shop sets, when received, are to be unloaded,
uncrated, depreserved, and inspected by second
guides attached to the equipment.
b. Remove preservative from exterior surfaces with
echelon maintenance personnel.
solvent, Federal Specification P-661.
c. Preservatives applied to interior surfaces need
63. Unloading and Uncrating New Equipment
a. Unloading. Remove shoring blocks, tie-downs,
not be removed except for draining.
d. Examine equipment carefully to detect and
and chocks, before unloading equipment.
remove tape, barrier material, and other packaging
materials which may be placed over breathers, vents, and
Warning: Remove nails and loose strapping
other openings. Particular attention should be given to
from loading area.
detection and removal of paper between or under brushes
of large electrical motors.
Caution: Lift only at hoisting points
e. Components which are packed separately from
provided when equipment is to be unloaded
the equipment will be installed as instructed in paragraphs
from heights above ground level (TM 9-2330-
238-14).
65. Inspection
b. Uncrating. Unpack crated equipment as close
Inspect all equipment for condition, correctness of
as possible to the point of use; remove nails, straps, and
OVM from equipment. Place equipment in position for
use.
Section II. CONTROLS AND INSTRUMENTS
66. General
67. Description
This section describes, locates, illustrates, and
Controls and instruments are provided to supply,
furnishes second echelon maintenance personnel with
regulate, and distribute the electrical or penumatic power
sufficient information pertaining to the various controls
required to operate the shop. Detailed description,
and instruments provided for operation of the equipment.
location, and illustrations are contained in paragraphs 8
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