KEY to figure 2-6.
9.
Bolt
assemblies to prevent damage during removal. Install
engine in gas turbine engine portable stand, using
1.
Clamps
10.
Washer
maintenance stand adapters.
Remove beam type
2.
Support
11.
Upper heat shield
adjustable sling.
3.
Tee and duct
12.
Inlet air plenum
(2) Installation.
4.
Duct
13.
Bolt
(a) Install gas turbine engine in
5.
Oil temperature regulator
14.
Washer
reverse order of removal procedures, using figure 2-6 as
6.
Bolt
15.
Spacer
a guide.
7.
Washer
16.
Gas turbine engine
(b) Refer to TM 5-6115-586-12 and
8.
Ignition unit
17.
Skid assembly
install the generators.
c.
Upper Electric Power Chassis Assembly.
Warning. Do not remove ignition unit or ignition
Refer to TM 5-6115-586-12.
lead without grounding. The high tension ignition
d.
Lower Electric Power Chassis Assembly.
lead must be grounded as soon as it is removed
Refer to TM 5-6115-586-12.
from the igniter plug. Ground by touching the
2-13. Removal and Installation of Auxiliary Power
contact spring in the lead to the igniter.
Tray Assembly
(e) Remove four bolts (6) and
a.
Removal.
washers (7), and remove ignition unit (8) from upper
(1) Disconnect four wire harness leads
heat shield (11).
(wire numbers X200AG4N, X200AH8N, X200AJ4N, and
Note.
Keep ignition lead and ignition unit with gas
X200AK8N) from the ground terminal E3 (located on the
turbine engine.
receptacle panel).
(f)
Remove bolts (9), washers (10),
(2) Disconnect connector (P103) from rear
and upper heat shield (11).
of auxiliary power tray assembly.
(g) Unlatch inlet air plenum (12) top
(3) Remove four screws and washers that
half, and remove from bottom half.
attach the front panel to the enclosure and seven screws
Note.
Tag or otherwise identify harness connector
and washers that attach the tray to the enclosure.
and wires as removed to aid at installation.
Remove the auxiliary power tray assembly.
(h) Attach beam type adjustable sling
b.
Installation. Install the auxiliary power tray
with overhead hoist of at least 2000 lb. capacity.
assembly by reversing the removal procedure.
Remove bolts (13), washers (14), spacers (15) and three
mounts and lift engine (16) from skid assembly (17).
Guide wiring harness assembly and hose and tube
2-27
