Clean The Engine Compartment Area With Pressurized Air And Water; Electronic Fuel Injection (Efi) System - Efi Models; Engine Maintenance; Containing Spilled Fluids And Proper Disposal Of Waste - Ferris ISX800 Series Operator's Manual

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1. Warm engine by running for a few minutes. (Refer to the
engine operator's manual for oil and filter replacement
instructions.)
2. Remove the oil drain hose (F) from its storage position
and route the hose so that when the oil drain cap is
removed the oil can be drained into a small pan.
3. Place a small pan under the oil drain hose to catch the oil.
Using the appropriate tools, remove the oil drain cap from
the oil drain hose and drain the engine oil.
4. After draining, replace the cap and wipe up any spilled oil.
Reinstall the oil drain hose to its storage position so it is
retained during normal operation.
5. Place an absorbent shop cloth under the engine oil filter
(G). Remove the engine oil filter and replace with a new
one.
6. Add engine oil (refer to engine operator's manual) in the
fill tube (H) and check the amount of oil in the engine
using the engine oil dipstick (I).
7. Remove the shop cloth and wipe up any spilled oil.
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Clean the Engine Compartment Area
with Pressurized Air and Water
Pressurized air and/or water can cause debris and/or hot
water to be blown out. This action could result in personal
injury.
When pressurized air and/or pressurized water is used for
cleaning wear protective clothing, protective shoes, and eye
protection. Eye protection includes goggles or a protective
face shield.
The maximum air pressure for cleaning purposes must be
below 205 kPa (30 psi). The maximum water pressure for
cleaning purposes must be below 275 kPa (40 psi).
Electronic Fuel Injection (EFI) System -
EFI Models
EFI is an electronically-controlled fuel management system
which is monitored by an Electronic Control Unit (ECU). A
Malfunction Indicator Lamp (M.I.L.) will illuminate if problems
or faults are detected. Servicing by an authorized dealer is
necessary.
CAUTION
Do not disconnect or reconnect ECU wiring harness
connector or any individual components with the ignition
switch in the "ON" position. This can send a damaging
voltage spike through the ECU.
Unplug harness from ECU before performing any welding
on equipment.

Engine Maintenance

For engine maintenance schedules and procedures, please
refer to the engine operator's manual.
Containing Spilled Fluids and Proper
Disposal of Waste
Make sure that fluids are contained when performing
inspection, maintenance, testing, adjustment, and repair
of the unit. Be prepared to collect the fluid with suitable
leakproof containers before opening or disassembling any
component containing fluids. Do not pour waste onto the
ground, down a drain, or into any source of water.
Improper disposal of waste can threaten the environment.
Dispose of all fluids according to local regulations and
mandates.

Inspect Muffler and Spark Arrester

Inspect the muffler for cracks, corrosion, or other damage.
Remove the spark arrester, if equipped, and inspect
for damage or carbon blockage. If replacement parts
are required, make sure to use only original equipment
replacement parts.
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