Toro 20493 User Manual page 35

Warranted Parts:
The warranty period begins on the date the engine or equipment is delivered to a retail purchaser. The
manufacturer warrants to the initial owner and each subsequent purchaser that the engine is free from defects
in materials and workmanship which cause the engine to fail to conform with applicable regulations for a
period of two years.
Failures caused by abuse, neglect, or improper maintenance are not covered. The use of add–on or modified
parts can be grounds for disallowing a warranty claim. The manufacturer is not liable to cover failures of
warranted parts caused by the use of add–on or modified parts. Toro is liable for damages to other engine
components caused by the failure of a warranted part still under warranty. The owner is responsible for the
performance of the required maintenance, as defined by the manufacturer in the written instructions.
Any warranted part which is not scheduled for replacement as required maintenance, or which is scheduled
only for regular inspection to the effect of "repair or replace as necessary" shall be warranted for the
warranty period. Any warranted part which is scheduled for replacement as required maintenance shall be
warranted for the period of time up to the first scheduled replacement point for that part. Coverage under
this warranty extends only to the parts listed below (the emissions system parts) to the extent that these parts
were present on the engine when purchased.
– Fuel Metering System
Cold start enrichment system including the choke mechanism or priming system
Fuel pump
Air fuel ratio feed back system
Carburetor and internal parts
Fuel injection system
– Air Induction System
Air cleaner
Reed intake system
Intake manifold
Controlled hot air intake system
– Ignition System
Spark plug(s)
Ignition coils and electronics
Advance/retard mechanisms
– Catalytic Converter/Thermal Reactor System
Catalytic converter
Thermal reactor
Exhaust manifold
– Air Injection System
Air injection system or pulse valve
Valves affecting distribution of air
– Exhaust Gas Recirculation (EGR) System
EGR valve body and piping system connecting to the intake side of the engine
EGR control system
– Particulate Controls
Traps filters, precipators and any other device used to capture particulate emissions
– Miscellaneous Items Used in the Above Systems
Vacuum, temperature, and time sensitive valves and switches
Electronic controls
Hoses, connectors, and assemblies of same
EN–24