Operation; Before Operating - Murray Parklander2690997 Operator's Manual

Operation

Before Operating

Check/Add Engine Oil
IMPORTANT: Some units are shipped from the factory
without oil in the engine. It is important to check the engine
oil level before attempting to start or operate the unit. If you
start the engine without oil, it will be damaged beyond repair
and will not be covered under warranty.
Oil Recommendations
We recommend the use of Briggs & Stratton Warranty
Certified oils for best performance. Other high-quality
detergent oils are acceptable if classified for service SF, SG,
SH, SJ or higher. Do not use special additives.
Outdoor temperatures determine the proper oil viscosity for
the engine. Use the chart to select the best viscosity for the
outdoor temperature range expected.
* Below 40°F (4°C) the use of SAE 30 will result in hard
starting.
** Above 80°F (27°C) the use of 10W-30 may cause
increased oil consumption. Check oil level more frequently.
How To Check/Add Oil (Figure 7)
Before adding or checking the oil
• Place the unit on a level surface.
• Clean the oil fill area of any debris.
1. Raise the tractor hood.
2. Remove the dipstick (A) and wipe with a clean cloth.
3. Insert and tighten the dipstick.
4. Remove the dipstick and check the oil level. It should
be at the top of the full indicator (B) on the dipstick.
5. If low, add oil slowly into the engine oil fill (C). Do
not overfill. After adding oil, wait one minute and then
recheck the oil level.
6. Replace and tighten the dipstick.
18
Add Fuel
Fuel Recommendations
Fuel must meet these requirements:
• Clean, fresh, unleaded gasoline.
• A minimum of 87 octane/87 AKI (91 RON). High
altitude use, see below.
• Gasoline with up to 10% ethanol (gasohol) is
acceptable.
CAUTION: Do not use unapproved gasolines, such as E15
and E85. Do not mix oil in gasoline or modify the engine
to run on alternate fuels. This will damage the engine
components and void the engine warranty.
To protect the fuel system from gum formation, mix a
fuel stabilizer into the fuel. See Storage. All fuel is not the
same. If starting or performance problems occur, change
fuel providers or change brands. This engine is certified to
operate on gasoline. The emissions control system for this
engine is EM (Engine Modifications)
High Altitude
At altitudes over 5,000 feet (1524 meters), a minimum 85
octane/85 AKI (89 RON) gasoline is acceptable. To remain
emissions compliant, high altitude adjustment is required.
Operation without this adjustment will cause decreased
performance, increased fuel consumption, and increased
emissions. See a Briggs & Stratton Authorized Dealer for
high altitude adjustment information.
Operation of the engine at altitudes below 2,500 feet (762
meters) with the high altitude kit is not recommended.
How To Add Fuel (Figure 8)
WARNING: Fuel and its vapors are extremely
flammable and explosive. Fire or explosion can
cause severe burns or death.
When Adding Fuel
• Turn engine off and let engine cool at least 2 minutes
before removing the fuel cap.
• Fill fuel tank outdoors or in well-ventilated area.
• Do not overfill fuel tank. To allow for expansion of the
fuel, do not fill above the bottom of the fuel tank neck.
• Keep fuel away from sparks, open flames, pilot lights,
heat, and other ignition sources.
• Check fuel lines, tank, cap, and fittings frequently for
cracks or leaks. Replace if necessary
• If fuel spills, wait until it evaporates before starting
engine.
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