Holmatro DPU31 Manual Del Propietário página 11

9.2 Connecting hoses and rescue equipment/use of pump.
9.2.1 Checklist:
Engine Oil:

Check the engine oil level every
time before use. Remove the
dipstick and check the level Refill
if the level is too low (below level
B). Use only the recommended
engine oil. Fill to the
recommended oil level (A).
Remove excess engine oil if the
level is too high.

Use 4-stroke engine oil that meets
or exceeds the requirements of
API service classification SJ.
Always check the API SERVICE
label on the oil container to be sure it includes the letter SJ or higher.

SAE 10W-30 is recommended for general, all-temperature use. Other viscosities
shown in the chart may be used when the average temperature in your area is within
the indicated range.
Check the fluid levels only when the pump is in
horizontal position and the engine is switched
off. Ensure sufficient ventilation. Do not check
near open fire or sparks.
Excess engine oil may cause pre-mature fouling
of the spark plug and may also lead to serious
engine damage.
A
B
11