Perkins SEBU9068-03 Operation And Maintenance Manual page 93

SEBU9068-03
2. Ensure that the DEF cap (1) and the surrounding
area is clean and free from dirt. Ensure that all
equipment use in filling the tank is clean and free
from dirt.
3. Remove the DEF cap from the tank.
4. Fill the tank with the required amount of DEF.
Ensure that dirt is not introduced into the tank
during filling. Do not over fill the tank. The DEF will
require room for expansion.
Note: Always fill the DEF tank on level ground. Cold
weather can affect DEF, refer to this Operation and
Maintenance Manual, "Diesel Exhaust Fluid in cold
Weather" for more information.
5. The opening on the DEF tank (2) is a special
diameter. Ensure that the correct nozzle is used
when filling the DEF tank.
Note: At key on the DEF level gauge will show the
last known DEF level and will transition to the new
DEF level value.
6. Install the DEF cap. Check visually the DEF tank
for leakage.
Diesel Exhaust Fluid Filter - Clean/Replace
Diesel Exhaust Fluid Filter -
Clean/Replace
Illustration 47
Typical example
1. Ensure that the area around the Diesel Exhaust
Fluid (DEF) filter is clean and free from dirt.
2. Use a 27mm Bi-Hex socket in order to remove cap
(3). Remove the expansion device (2).
3. Using tool supplied, insert tool into position (A).
Remove DEF filter element (4) from main body (1).
Note: Check the orientation of the new DEF filter
element before installing.
4. Install new DEF filter element into main body .
Install expansion device into filter element . Install
cap and tighten cap to 20 N·m (14 lb ft).
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Maintenance Section
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