Oil Change; Engine; Check And Add Engine Oil; Oil Pressure - Briggs & Stratton 2691485-00 Manual Del Operario

4. Push MODE for less than 1 second to show the Total
Hours.
Set the Clock
1. Push MODE for more than 3 seconds. The hours will
flash on the display.
2. Push RESET to adjust the hours.
3. Push MODE for less than 1 second to save the setting.
The minutes will flash on the display.
4. Push RESET to adjust the minutes.
5. Push MODE for less than 1 second to save the setting.
Maintenance Display
OIL CHANGE - This message shows after 50 hours of
operation. After you change the oil and filter, push MODE two
times to show OIL HRS. Then, push and hold MODE for 3
seconds to set the timer to zero and clear the display.
AIR FILTER CHECK - This message shows after 25 hours of
operation. After you clean or change the air filter, push MODE
three times to show AIR FILTER HRS. Then, push and hold
MODE for 3 seconds to set the timer to zero and clear the
display.
CHANGE BLADES - This message shows after 100 hours
of operation. After you change the blade, hold the RESET
button for more than 3 seconds to set the timer to zero and
clear the display.
LOW BATTERY - This message shows when a battery
voltage problem occurs. The display will automatically clear
after the battery has been serviced.
Note: When the LOW BATTERY message shows on the
display, it has priority over all other messages. Service
the battery first, and then, check for other maintenance
messages.

Engine

Check and Add Engine Oil

®
Use 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 correct oil viscosity for
the engine. Use the chart to select the best viscosity for the
outdoor temperature range expected.
A SAE 30 - Below 40 °F (4 °C) the use of SAE 30 will result in hard
starting.
B 10W-30 - Above 80 °F (27 °C) the use of 10W-30 can cause increased
oil consumption. Check oil level more frequently.
C 5W-30
D Synthetic 5W-30
E Vanguard
®
Synthetic 15W-50
*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 can cause increased oil consumption.
Check oil level more frequently.
1. Put the unit on a level surface as shown in Figure 4.
2. Stop the engine and remove the key.
3. Make sure that the oil fill area is clean.
4. Remove the dipstick (A, Figure 5). Remove the remaining
oil from the dipstick.
5. Install and tighten the dipstick.
6. Remove the dipstick again, and check the oil level. Make
sure that the oil level is at the top of the FULL mark (B) on
the dipstick.
7. If the oil level is FULL, install and tighten the dipstick.
8. If the oil level is LOW, add oil into the engine oil fill tube
(C). Do not overfill.
Note: Do not add oil at the quick oil drain (if equipped).
9. Wait one minute, and check the oil level again.
10. Replace and tighten the dipstick.

Oil Pressure

If the oil pressure is too low, a pressure switch (if equipped)
will either stop the engine or activate a warning device on the
equipment. If this occurs, stop the engine and check the oil
level with the dipstick.
If the oil level is below the ADD mark, add oil until it touches
the FULL mark. Start the engine and check for the correct oil
pressure before you continue to operate the machine.
If the oil level is between the ADD and FULL marks, DO NOT
start the engine. Contact an authorized service dealer to
correct the oil pressure problem.
Add Fuel
Fuel must meet these requirements:
• Clean, unleaded gasoline.
• A minimum of 87 octane / 87 AKI (91 RON). See High
Altitude Requirements.
• Gasoline with up to 10% ethanol (gasohol).
NOTICE 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. Use of unapproved fuels will cause
damage to engine components, which will not be covered
under warranty.
High Altitude Requirements
11