Figure 2-10. Linkage assembly - use of stow position

TM 9-1270-212-14&P

HS RTCL OFF BRT (or HSS RTCL OFF BRT) to

e. Check that the ELEC PWR EMER OFF switch on the

midpoint.

gunner left pedestal panel (or gunner's miscellaneous

panel), just forward of the collective stick, is set to ELEC

b. On the gunner armament control panel, set the

PWR.

switches as follows:

f. Press the stow position latches and remove the pilot

TURRET DEPR LIMIT (or LASER SAFE/TURRET

and gunner linkage arm assemblies from the stow brackets

DEPR LIMIT) to TURRET DEPR LIMIT

as shown in figure 2-10. Place the linkage arm assemblies in

the BIT stow positions by attaching the linkage arm

PLT OVRD (or PLT ORIDE) to OFF

assembly connectors to the magnetic BIT stow receptacles

HSS RETICLE OFF BRT (HSS RTCL OFF BRT or HSS

OFF BRT) to midpoint.

g. Set the MASTER ARM switch on the pilot armament

control panel to STBY.

c. Set the MODE SELECT switch on the TOW control

h. Press the ARMED STBY indicator on the pilot

panel to OFF.

armament control panel and the gunner armament control

panel and press the PLT GNR INTFC GO (or PLT GNR

d. On the electrical power control panel, set the

EIA GO) indicator on the gunner armament control panel.

switches as follows:

All sections of the indicator light.

INV to MAIN (or ALTNR to ON)

i. Allow 15 seconds for warmup, and then actuate the

HSS BIT switch on the gunner armament control panel.

BAT to ON (or BATTERY to RUN).

The GO indicator lights for 5 to 10 seconds. If a failure

indicator lights, insure that the linkage assemblies are

NON-ESS BUS (or NON-ESNTL BUS) to NORMAL.

properly attached to the BIT magnets, check all cable

Figure 2-10. Linkage assembly - use of stow position