Ferris Industries IS4000Z/D31 Lawn Mower User Manual


 
CHECKING / ADDING FUEL
To add fuel:
1. Remove the fuel cap.
2. Fill the tank to the bottom of the fill tube. This will
leave room in the tank for fuel expansion. Refer to
your engine manual for specific fuel recommenda-
tions.
3. Install and hand tighten the fuel cap.
4. Repeat same process for opposite tank.
FUEL FILTER
The fuel filter is located in the fuel line between fuel shut
off valve and the fuel pump. If filter is dirty or clogged,
replace as follows:
1. Shut off the fuel valve.
2. Disconnect the negative battery cable.
3. Place a container below the filter to catch spilled fuel.
4. Using a pliers, open and slide hose clamps from fuel
filter.
5. Remove hoses from filter.
6. Install new filter in proper flow direction in fuel line.
7. Secure with hose clamps.
8. Reconnect the negative battery cable when finished.
OIL & FILTER CHANGE
Refer to engine owners manual.
CHECK / CHANGE AIR FILTER
Refer to engine owners manual.
REPLACE SPARK PLUG
Refer to engine owners manual.
CHECK HYDRAULIC OIL LEVEL
NOTE: Do not open the hydraulic oil reservoir unless oil
is being added.
1. Visually check that the hydraulic oil level is filled to
the recess area (C, Figure 10) of the hydraulic oil
reservoir (A, Figure 10).
3. If necessary, remove the reservoir cap (B, Figure 10)
and add either Mobil 1™, 15W-50 synthetic oil or
Castrol Syntec™ 5W-50 oil. DO NOT use conven-
tional oils. Make sure area around the filler neck is
free of dust, dirt, or other debris.
Regular Maintenance
15
WARNING
Gasoline is highly flammable and must be
handled with care. Never fill the tank when the
engine is still hot from recent operation. Do not
allow open flame, smoking or matches in the area.
Avoid over-filling and wipe up any spills.
Do not remove fuel filter when engine is hot, as
spilled gasoline may ignite. DO NOT spread hose
clamps further than necessary. Ensure clamps
grip hoses firmly over filter after installation.
Do not use gasoline containing METHANOL,
gasohol containing more than 10% ethanol,
gasoline additives, premium gasoline, or
white gas because engine/fuel system
damage could result.
Figure 10. Checking Hydraulic Oil Level
A. Hydraulic Oil Reservoir
B. Cap
C. Tank Recess
B
A
C