Multiquip HAL 300 User Manual
Page 17
Bullfloat HAL 150 & 300 — PARTS & OPERATION MANUAL — REV. #1 (05/27/99) — PAGE 17
HAL 150 AND 300 — MAINTENANCE AND REPAIR
Maintenance after 50 hours of operation
■
Cleaning of the piston.
Remove the carbon from the upper side of the piston,
from the exhaust-ports in the cylinder, from the
combustion chamber and from the exhaust.
■
Cleaning of the spark plug.
Clean off carbon deposits on the spark plug electrode
using a plug cleaner or wire brush.
Check electrode gap. If necessary adjust it to between:
0.6 to 0.7 mm.
Longtime storage
1.
Remove the spark plug and pour 3 to 5 cc of new
engine oil into the plug-hole.
Pull the recoil starter several times and reinstall the
spark plug.
2.
Slowly pull the recoil starter until resistance is felt. The
piston is in its compression stroke.
3.
Clean the engine thoroughly with an oiled cloth.
4.
Store the engine in a clean and dry place.