TM 5-3805-281-24-1
System Operational Checks
AIR CLEANER
A--Secondary Element
YES: Go to next check.
ELEMENTS CHECK
B--Primary Element
NO: Clean or replace
Remove air cleaner cover.
primary element. Replace
secondary element if
primary element is
Inspect primary element (B).
damaged. Do not clean
secondary element.
Is element clean and in good condition?
Replace if dirty.
T7531BG
UN07JUN91
Remove wing nut to remove primary element.
Inspect secondary element (A). Is element clean and in
good condition?
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COLD WEATHER
YES: Check complete.
STARTING AID CHECKS
NO: Install a starting fluid
can or the dust cover.
Replace plastic line.
Tighten nozzle until arrow
is in correct position--
pointing AGAINST
incoming air flow.
T103516 UN04SEP96
T7699AL
UN03FEB92
A--Starting Aid Solenoid
B--Dust Cover
Raise engine access door.
Open left rear service door.
Check that starting fluid can is installed in starting aid solenoid (A).
If starting fluid can is NOT installed, check that dust cover (B) is installed.
Is starting fluid line from starting aid solenoid to air intake manifold straight--NOT
kinked or broken?
Is arrow on starting aid nozzle pointing AGAINST air flow of air intake manifold?
NOTE: It may be necessary to scrape paint from nozzle to see arrow.
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