Axi MTC-X, Instruction, Operating And Maintenance Manual

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25 REV0303MTCX010318
Note: It is highly recommended to always have an adequate supply of replacement filter elements on-site.
! IMPORTANT ! The internal by-pass valve of the pump can only be operated for less than 30 seconds.
Longer periods of operation can lead to overheating the fuel in the pump head. This can cause an explosion
and/or a fire, and may damage the pump.
Note: Disposal of tank sludge, water, and filter elements should be done in accordance with Federal, State, and Local
regulations.
Pump Vane Service
1. Turn off the MTC-X pump motor.
2. Place a fuel waste container below the drain valve at the bottom of the pre-filter vessel.
3. Open the drain valve located under the pre-filter vessel (Figure 8.1).
4. Close after visible sediment, particles, and water are drained, or fuel will spill out of the top of the pump during service.
5. Make sure the diverter valve is in Fine Filtration Mode (Position #2) (Figure 8.2).
Figure 8.1- Drain valve
MTC-X plumbing showing diverter valve position and fuel flow path.
Blue arrows demonstrate Bypass Mode. Red arrows demonstrate
Fine Filtration Mode. Note: Items have been removed for clarity.
Figure 8.2-
Position #2
(Fine Filtration Mode)
Position #1
(Bypass Mode)
MAINTENANCE
PRIMAR
Y INSPECTION
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OMMISSIONING
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PRIMING