Inspection, Maintenance and Adjustment
4-95
DX380LC-7
The transfer pump is used to transfer fuel from a refueling
source to the fuel tank. A check valve is installed in the inlet
hose to prevent fuel from flowing back from fuel tank to source.
A strainer is installed in inlet hose to prevent any foreign material
from being introduced into transfer pump or fuel tank.
A thermal limiter, built into the motor, will automatically shut off
power if motor is overheating to protect it from being damaged.
WARNING
AVOID DEATH OR SERIOUS INJURY
If there is any sign of leakage while operating transfer
pump, inspect the following components to prevent fire or
hazardous fuel spill:
•
Check all hoses leading to and from the transfer pump.
•
Check all hose clamps.
•
Check transfer pump inlet port.
Fuel
Fuel Tank
IN
IN
OUT
OUT
1
4
3
2
5
FG000161
Figure 133
Reference
Number
Description
1
Body
2
Check Valve
3
Strainer
4
Strainer Cap
5
Inlet Hose
Reference
Number
Description