MD Helicopters MD Explorer - Forward Fuel Gauging Probe; Forward Fuel Gauging Probe Removal

CSP−900RMM−2MD Helicopters, Inc.
Rotorcraft Maintenance Manual
Page 415
Original
28-00-00
9G28-013A
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6
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9
1
BOTTOM VIEW
8
2
9
1. FUEL BOOSTER PUMP
2. PUMP CARTRIDGE
3. O−RING
4. O−RINGS
5. SPIROLOX RETAINING RING
6. O−RING
7. BLEEDER/DRAIN PLUG
8. CARTRIDGE PULLING TOOL (T802)
9. FUEL PUMP HOUSING
Figure 404. Centrifugal Fuel Booster Pump (Cartridge Only) Replacement
5. Forward Fuel Gauging Probe
A. Forward Fuel Gauging Probe Removal
(Ref. Figure 405)
Aviation Turbine Fuel
(1). Defuel helicopter (Ref. Section
12-00-00).
(2). Remove cabin seats, if applicable (Ref.
Section 25-20-00).
(3). Remove carpet, if applicable (Ref.
Section 25-20-00).
(4). Remove cabin floor panels; AL165,
AR165, A170 (Ref. Section 53-20-00).
System Contamination
(5). Remove LH forward fuel cell access
cover (Ref. Section 28-00-00).
(6). Remove sump access panel assembly
B178 (Ref. Section 06-00-00).
(7). 900 CONFIG - Detach forward fuel
gauging probe connector P1 A104 (6)
from mating connector J222 (8).
(8). 902 CONFIG - Detach left fuel
gauging probe connector P1 A107 (6)
from mating connector J222 (8).
(9). Remove bolts (4) and washers (3)
attaching forward fuel gauging probe
(1) to fuel cell.
(10). Carefully remove forward fuel gauging
probe (1) from fuel cell and discard
O-ring (5).
CAUTION