Ambient Temperature - Honda WB20XT Guide De L'utilisateur

2. Connect the discharge hose.
Use a commercially available hose, hose connector, and hose band. A short,
large-diameter hose is most efficient. Long or small-diameter hose increases
fluid friction and reduces pump output.
NOTE:
Tighten the hose band securely to prevent the hose from disconnecting under
high pressure.
3. Check the engine oil level.
CAUTION:
• Engine oil is a major factor affecting engine performance and service life.
Nondetergent or vegetable oils are not recommended.
• Check the oil level with the pump on a level surface and the engine
stopped.
Use 4-stroke motor oil that meets or exceeds the requirements for API service
category SE or later (or equivalent). Always check the API service label on the oil
container to be sure it includes the letters SE or later (or equivalent).
SAE 10W-30 is recommended for general use. Other viscosities shown in the
chart may be used when the average temperature in your area is within the
recommended range.
Lubrication oil specifications necessary to maintain the performance of the
emissions control system: Honda genuine oil.
10
HOSE BAND
DISCHARGE HOSE

AMBIENT TEMPERATURE