Webb WER21HW Operator's Manual page 7

DRIVE CONTROL
Self-propelling is controlled by holding the operator presence control bar down to the handle and
pushing the drive control lever forward until it clicks; then releasing the lever.
Forward motion will stop when the operator presence control bar is released.
To stop forward motion without stopping the engine release the operator presence control bar slightly until
the drive control disengages. Hold the operator presence control bar down against handle to continue
mowing without self-propelling.
ADJUST CUTTING HEIGHT
Raise wheels for the highest cut and lower wheels for lower cut, adjust cutting height to suit
your requirements. Medium position is best for most lawns.
BEFORE STARTING THE ENGINE ADD OIL
Before each use the oil level must be checked and if necessary topped up with SAE30 engine oil.
OIL FILLER CAP/DIPSTICK
Your lawnmower is shipped without oil in the engine.
CAUTION: DO NOT overfill the engine with oil, or it will smoke heavily from the muffler on startup.
1. Be sure the lawnmower is on a level surface.
2. Remove the oil dipstick from the oil fill spout.
3. Insert and tighten the dipstick.
IMPORTANT:
Check the oil level before each use. Add oil if needed. Fill to the full line on the dipstick.
Change the oil after every 25 hours of operation or each season. You may need to change the oil
more often under dusty, dirty conditions. See "TO CHANGE ENGINE OIL" in the Maintenance
section of this manual.
UPPER LIMIT
LOWER LIMIT
6