Replacing Fuel Filter Cartridge; Replacing Fuel Filter Element - Kubota D1503-M Workshop Manual

03-M-E3B, 03-M-DI-E3B, 03-M-E3BG WSM
Replacing Oil Filter Cartridge (for 124 mm (4.88 in.) Depth Oil
Pan)
[D1803-M-DI, V2403-M-DI, V2403-M-DI-T]
CAUTION
• Be sure to stop the engine before replacing filter cartridge.
1. Remove the oil filter cartridge (1) with the filter wrench.
2. Apply a slight coat of oil onto the new cartridge gasket.
3. To install the new cartridge, screw it in by hand. Over tightening
may cause deformation of rubber gasket.
4. After the new cartridge has been replaced, the engine oil
normally decrease a little. Thus see that the engine oil does not
leak through the seal and be sure to read the oil level on the
dipstick. Then, replenish the engine oil up to the specified level.
IMPORTANT
• To prevent serious damage to the engine, replacement
element must be highly efficient.
genuine filter or its equivalent.
(1) Engine Oil Filter Cartridge
Replacing Fuel Filter Cartridge (Cartridge Type)
Water and dust in fuel are collected in the filter cartridge. So,
change the filter cartridge every 400 hours service.
1. Remove the used filter cartridge with filter wrench.
2. Apply a thin film of fuel to the surface of new filter cartridge gasket
before screwing on.
3. Then tighten enough by hand.
4. Loosen the air vent plug to let the air out.
5. Start engine and check for fuel leakage.
(1) Fuel Filter Cartridge
Replacing Fuel Filter Element (Element Type)
1. Close the fuel cock (3).
2. Unscrew the retaining ring (6) and remove the filter cup (5), and
rinse the inside with kerosene.
3. Replace the filter element (4).
4. Reassemble the fuel filter, keeping out dust and dirt.
5. Bleed the fuel system.
(1) Cock Body
(2) Air Vent Plug
(3) Fuel Cock
G-22
G GENERAL
Use only a KUBOTA
W1036519
W1050548
(4) Filter Element
(5) Filter Cup
(6) Retaining Ring
W1050583
KiSC issued 07, 2008 A