Table 1. Time Standards (Cont’d)
Remove and Replace-
6703
6704
6705
6710
6712
6718
MECHANICAL, STRUCTURAL AND PRECISION PARTS :
Housing assembly
(includes removal and installation of f rent plate, contact strip, mirror,
battery cap, rheostaat locking wedge, light bracket, sight, filter and
contact, locking wedge assemblies) . -------------------------------------------------
Locking
wedge
awembly
-----------------------------------------------------------------
Knob,
rheostat
--------------------------------------------------------------------------
BATTERIES:
Battery
____________________________________________________________________________
LAMPS :
Bracket aasembly, lamp _________________________________________________________________
Lamps
__________________________________________________________________________________
CIRCUIT COMPONENTS:
Rheostat assembly, potentiometer _________________________________________________
MOUNTED CONNECTING DEVICES:
Contacts
(with front plate assembly removed) -----------------------------------------------------
Contact
strip
assembly
------------------------------------------------------------------
LEVEL:
Level,
circular
__________________________________________________________________________
1.5
0.1
0.1
0.1
0.1
0.1
0.1
0.8
0.1
0.1
Section Ill. SPECIAL TOOLS AND EQUIPMENT
46. Special TooIs and Equipment
tenance repair parts are
No special tools or equipment are required
in appendix IV.
by direct and general support and depot main-
listed and illustrated
tenance personnel to perform maintenance on
48. Specially Designed Tools and Equipment
the surveying target light.
No specially designed tools or equipment are
47. Direct and General Support and
required by direct and general support and
Depot Maintenance Repair Parts
depot maintenance personnel toperforrn main-
Direct and general support and depot main-
tenance on the surveying target light.
Section IV. CONTACTS
49. General
(2) Refer to figure 13 and remove the
This section contains information on the
front plate contacts.
maintenance of the surveying target light
which is the responsibility of direct and gen-
eral support and depot maintenance. This
maintenance includes the replacement of the
front plate contacts and the fillter and contact
assembly contacts.
b. Cleaning, Inspection, and Repair.
(1)
(2)
(3)
50. Front Plate Contacts
a. Removal.
(1) Remove the front plate assembly
(para 23).
Clean all parts with an approved
cleaning solvent and dry thoroughly.
Inspect for cracks, breaks, bends, cor-
rosion, and other damage.
Replace a damaged or defective con-
tact.
c. Installation.
(1) Refer to figure 13 and install the
front plate contacts.
20
AGO 10117A
