Columbia ZT42, Operator'S Manual

Page: 6 / 44

6 S
ECTION
2 — I
MPORTANT
S
AFE
O
PERATION
P
RACTICES
Periodically check to make sure the blades come to 3.
complete stop within approximately (5) five seconds after
operating the blade disengagement control. If the blades
do not stop within the this time frame, your machine
should be serviced professionally by an authorized Service
Dealer.
Check brake operation frequently as it is subjected to wear 4.
during normal operation. Adjust and service as required.
Check the blade(s) and engine mounting bolts at frequent 5.
intervals for proper tightness. Also, visually inspect blade(s)
for damage (e.g., excessive wear, bent, cracked). Replace
the blade(s) with the original equipment manufacturer’s
(O.E.M.) blade(s) only, listed in this manual. “Use of parts
which do not meet the original equipment specifications
may lead to improper performance and compromise
safety!”
Mower blades are sharp. Wrap the blade or wear gloves, 6.
and use extra caution when servicing them.
Keep all nuts, bolts, and screws tight to be sure the 7.
equipment is in safe working condition.
Never tamper with the safety interlock system or other 8.
safety devices. Check their proper operation regularly.
After striking a foreign object, stop the engine, disconnect 9.
the spark plug wire(s) and ground against the engine.
Thoroughly inspect the machine for any damage. Repair
the damage before starting and operating.
Never attempt to make adjustments or repairs to the 10.
machine while the engine is running.
Grass catcher components and the discharge cover are 11.
subject to wear and damage which could expose moving
parts or allow objects to be thrown. For safety protection,
frequently check components and replace immediately
with original equipment manufacturer’s (O.E.M.) parts only,
listed in this manual. “Use of parts which do not meet the
original equipment specifications may lead to improper
performance and compromise safety!”
Do not change the engine governor settings or over-speed 12.
the engine. The governor controls the maximum safe
operating speed of the engine.
Maintain or replace safety and instruction labels, as 13.
necessary.
Observe proper disposal laws and regulations for gas, oil, 14.
etc. to protect the environment.
According to the Consumer Products Safety Commission 15.
(CPSC) and the U.S. Environmental Protection Agency (EPA),
this product has an
Average Useful Life
of seven (7) years,
or 270 hours of operation. At the end of the
Average Useful
Life
have the machine inspected annually by an authorized
service dealer to ensure that all mechanical and safety
systems are working properly and not worn excessively.
Failure to do so can result in accidents, injuries or death.
Do not modify engine
To avoid serious injury or death, do not modify engine in any
way. Tampering with the governor setting can lead to a runaway
engine and cause it to operate at unsafe speeds. Never tamper
with factory setting of engine governor.
Notice Regarding Emissions
Engines which are certified to comply with California and federal
EPA emission regulations for SORE (Small Off Road Equipment)
are certified to operate on regular unleaded gasoline, and
may include the following emission control systems: Engine
Modification (EM), Oxidizing Catalyst (OC), Secondary Air
Injection (SAI) and Three Way Catalyst (TWC) if so equipped.
Spark Arrestor
8"3/*/(
This machine is equipped with an
internal combustion engine and should not be used
on or near any unimproved forest-covered,
brushcovered or grass-covered land unless the
engine’s exhaust system is equipped with a spark
arrester meeting applicable local or state laws (if
any).
If a spark arrester is used, it should be maintained in effective
working order by the operator.
A spark arrester for the muffler is available through your nearest
engine authorized service dealer.
8"3/*/(
Your Responsibility—Restrict the use of this power machine to persons who read, understand and
follow the warnings and instructions in this manual and on the machine.
SAVE THESE INSTRUCTIONS!