1. Starting Procedure.
a.
LO SET knob -On.
b.
L bug -Set to 80 feet.
c.
H bug -Set to 800 feet.
d.
Indicator pointer -Behind mask above 1500 feet.
2. Track Operation. After about 2 minutes of war-mup, the altimeter will go into track mode with these indications:
a.
OFF .ag -Not in view.
b.
Altitude pointer -0 6 5 feet.
c.
Digital readout-0to+3 feet.
d.
LO warning light -Will light.
e. HI warning light -Will be off.
3. HI SET knob -Press and hold. The altimeter will indicate a track condition as follows:
a.
OFF .ag -Not in view.
b.
Altitude pointer -1000 6 100 feet.
c.
Digital readout -1000 6 100 feet.
d.
LO warning light -Will be off.
e.
HI warning light -Will light.
f.
HI SET knob -Release. The altimeter will return to indications in step 2. Track Op-eration.
3.22.4 Stopping Procedure.
LO SET knob -OFF.
3-96 Change 4
CHAPTER 4
MISSION EQUIPMENT
Section I MISSION AVIONICS
4.1 CHAFF AND FLARE DISPENSER M130.
4.1.1 Chaff Dispenser M130. The general purpose dis-penser M130 (Figure 4-1) consists of a single system (dis-
penser assembly, payload module assembly, electronics module and dispenser control panels) and a CHAFF DIS-PENSE control button (on the lower console) designed to dispense decoy chaff, M-1 (Refer to TM 9-1095-206-13&P). The system provides effective survival countermea-sures against radar guided weapon systems threats. The dis-penser system, M130, has the capability of dispensing 30 chaff. Power to operate the chaff dispenser system is pro-vided from the No. 1 dc primary bus through a circuit breaker, marked CHAFF DISP.
4.1.2 Controls and Function. The dispenser control panel (Figure 4-1) contains all necessary controls to operate the dispenser system from the cockpit. The control panel is on the lower console.
CONTROL/ INDICATOR FUNCTION
CHAFF counter Shows cartridges module. the number of chaff remaining in payload
Chaff counter settinknob g Adjusts number remainin counter to correspond to of chaff cartridges g in payload module.
PUSH-RESET When pto 9009. ushed, resets chaff counter
CONTROL/ FUNCTION
INDICATOR
ARM indicator Indicates that arming switch is at
light ARM, safety .ag pin is removed,
and payload module is armed.
ARM-SAFE switch
ARM Applies electrical power through
safety .ag switch to CHAFF
DISPENSE button, and .are .ring
switch. Flare .ring system is not
used in this installation.
SAFE Removes power from dispenser
system.
FLARE counter Not used in this installation.
Flare counter setting Not used in this installation.
knob
DISP CONT Not used in this installation.
Mode selector Selects type of chaff release
operation.
MAN Dispenses one chaff cartridge each
time dispense button is pressed.
PGRM Dispenses chaff according to
predetermined burst/salvo and
number of salvos automatically.
CHAFF DIS- Ejects chaff cartridges from
PENSE payload module.
C
INFRARED COUNTERMEASURE TRANSMITTER
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