|
| |
Back
CHAPTER 2 OPERATING INSTRUCTIONS | Up
TM-10-4330-237-13P Filter-Separator Water Liquid Fuel for Advanced Aviation Forwarded Area Refueling System (AAFARS) Model E72FS-Z001 Manual | Next
Section II. OPERATOR'S PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS) |
TM 10-4330-237-13&P
Section I. DESCRIPTION AND USE OF OPERATOR'S CONTROLS AND INDICATORS
Figure 2-1. Liquid Fuel Filter-Separator
Table 2-1. Liquid Fuel Filter-Separator Controls and Indicators
No.
Name
Function
1
Vent Valve
Spring loaded valve. Depress to open, turn 1/4 turn to latch open.
Depress, turn and release to close.
2
Outlet Coupling
Valved unisex coupling can be connected to any 3" unisex fitting to port
fuel out of the liquid fuel filter-separator. Normally connected to
recirculation manifold for delivery to fueling nozzles and recirculation to
fuel drums.
3
Inlet Coupling
Valved unisex coupling can be connected to any 3" unisex fitting to port
fuel into liquid fuel filter-separator. Normally connected to output of fuel
transfer pump.
4
Defueling Coupling
Valved unisex coupling. Open to drain water from sump. Can be
connected to any 2" unisex fitting to pump fuel out of liquid fuel filter-
separator. Normally connected to the auxiliary pump during defueling
operations.
5
Sight Gauge
Small ball in the gauge floats on water, not on fuel. Observe during
operation to check accumulation of water in sump.
6
Differential Pressure Gauge
Indicates the pressure drop across the liquid fuel filter-separator.
2-2
|
