Briggs & Stratton 6kVA Generating Set, Operator'S Manual

Page: 25 / 64

25
Engine Oil
The engine is filled with synthetic oil (API SJ/
CF 5W-30). This allows for system operation in the
widest range of temperature and climate conditions.
We recommend the use of Briggs & Stratton Warranty
Certified oils for best performance. Other high-quality
detergent oils are acceptable if classified for service 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 10W30 may cause increased
oil consumption. Check oil level more frequently.
Changing Engine Oil and Oil Filter
Open roof and remove front panel to access the oil filter
and to add engine oil.
Checking/Adding Engine Oil
1. Open roof to access dipstick and oil fill area.
2. Clean the oil fill area of any debris.
3. Remove the dipstick and wipe with a clean cloth.
4. Fully insert dipstick into oil fill.
5. Remove dipstick and check oil level. Verify oil is at
Full mark on dipstick.
6. If needed, slowly pour recommended oil into oil
fill opening. DO NOT overfill. After adding oil, wait
one minute and recheck oil level.
NOTICE Overfilling with oil could cause the engine to
not start, or hard starting.
• DO NOT overfill.
• If over the FULL mark on dipstick, drain oil to reduce oil
level to FULL mark on dipstick.
7. Replace oil dipstick.
8. Close roof and secure.