TM 10-5410-228-24
25. NO AIR FLOW WHEN MISSION PROFILE SWITCH IS SET FOR MOBILE MODE, `MOBILE'
INDICATOR OFF, AND ESS MODE SWITCH ON, INTERNAL POWER MODE.
Turn ECV on.
Set ESS MODE selector switch to VENT.
Tag power panel and cab area.
Is
Is
No
No
"Danger Level"
"Check Hydraulic
Oil" light
light on?
on?
Yes
Yes
Press "Danger Level"
Press "Check Hydraulic
light switch.
Oil" light switch.
Gain access to
control panel (see
Does
Does
No
No
Check continuity of
mobile light
mobile light
electrical wiring per
come on?
come on?
F-9, sheet 4.
Yes
Yes
Repair as required.
Check oil level in reservoir
Check oil level in reservoir
(reference TM 10-5410-228-
(reference TM 10-5410-228-
10).
10).
Fill hydraulic oil
Oil
Oil
Yes
Yes
reservoir (reference TM
level below #3
level below #2
10-5410-228-10).
optical switch?
optical switch?
Unit is operational.
No
No
Gain access to the optical switch HOLS3
Gain access to the optical switch HOLS2
(reference TM 10-5410-228-10).
(reference TM 10-5410-228-10).
Remove connection at wire #2.
Remove connection at wire #2.
1
2
3