28
MAINTENANCE
7/73 - 10/53
Removal
Loosen and remove the fuel filter.
Make sure the o-ring does
not
stick to the fuel filter head. Remove the
o-ring with an o
-
ring pick, if necessary.
Remove the filter carefully. Use the drive feature on the bottom of the
filter to remove the canister.
Installation
Lubricate the fuel filter o-ring with clean lubricating oil.
Install the filter on the filter head:
•
Install to the point of first contact for the filter and head.
•
Use the drive feature on the bottom. Tighten the canister.
Torque value:
28 Nm (248 in lb).
•
If required, connect the wiring harness to the water-in-fuel sensor.
•
Connect the batteries. See equipment manufacturer service
information.
Prime
CAUTION:
The system must be primed after the fuel filter is installed.
Pre-filling the pressure-side fuel filter can result in debris entering the
fuel system and damaging fuel system components.
CAUTION:
Mechanical over-tightening can distort the threads as well
as damage the filter element seal or filter body.
WARNING: The fuel pump high-pressure lines and fuel rail
contain very high-pressure fuel. Never loosen any fittings while
the engine is running. Personal injury and property damage can
result.
Summary of Contents for 7/73-10/53
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Page 58: ...54 OPTIONS 7 73 10 53 WATER SEPARATOR MAINTENANCE FIGURE 4 FIGURE 5 FIGURE 1 FIGURE 2 FIGURE 3...
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Page 68: ...Doosan Bobcat EMEA s r o U Kodetky 1810 263 12 Dob Czech Republic www doosanportablepower eu...
