Shindaiwa DGK180F Owner's And Operator's Manual page 53

(10) Supply Module Filter Replacement
Replace
1
Place a container under Supply Module to catch
spilled DEF.
2
Remove the filter cover using the socket wrench.
3
Pull out the Filter element and Equalizing element
together.
4
Install the new Filter element and Equalizing
element.
5
Tighten the Filter cover.
Filter cover tightening torque
20 - 25 N･m
< Note >
 Be careful not to screw the Filter Cover too tightly.
 After replacement, start the engine and check if there
is no DEF leakage.
 Always be sure to wipe up any spilled DEF.
 The SCR continues to operate for approximately 3 minutes even after the starter switch is set
to the "OFF" position. Wait for 3 minutes or more until the supply module stops operating.
 Discharged DEF is not reusable. Reuse may result in failure of the SCR.
 When disposing of discharged DEF, comply with regulations.
 Clean the filter by wiping it with clean cloth. Refrain from using high-pressure air to avoid
foreign material blown by air coming in DEF pipe, which results in SCR failure.
 Supply module filter element (Including equalizing element) part no.: 8981694030 (Isuzu part
no.)
 Socket wrench complies with ISO 2725-1
(11) Draining Water from the Fuel Tank
Drain Water
1
Set a container to catch spilled water.
2
Remove the outer plug and the fuel drain plug.
3
Apply sealant coating to the plug or wrap it in seal tape.
4
After the water has been drained, reinsert the fuel drain plug.
< Note >
 After reinserting the fuel drain plug, be sure to always check
that there is no fuel leakage.
Every 2000 hours
Every 250 hours
Supply Module
Equalizing
Element
Filter Cover
Socket wrench size 27mm
(width of two sides)
Fuel Drain Plug
50
Filter Element
Outer Plug