BCZ3050S/T/SW
13. Troubleshooting guide
Case 1. Starting failure
CHECK |
| PROBABLE CAUSES |
| ACTION |
fuel tank | ➞ | incorrect fuel | ➞ drain it and with correct fuel | |
fuel filter | ➞ fuel filter is clogged | ➞ | clean | |
carburetor adjustment screw | ➞ out of normal range | ➞ adjust to normal range | ||
sparking (no spark) | ➞ spark plug is fouled/wet | ➞ | clean/dry | |
| ➞ plug gap is incorrect | ➞ correct (GAP: 0.9 – 1.0 mm) | ||
spark plug | ➞ | disconnected | ➞ | retighten |
|
|
|
|
|
Case 2. Engine starts but does not keep running/Hard re-starting.
CHECK |
| PROBABLE CAUSES |
| ACTION |
fuel tank | ➞ incorrect fuel or staled fuel | ➞ drain it and with correct fuel | ||
carburetor adjustment screw | ➞ out of normal range | ➞ adjust to normal range | ||
muffler,cylinder (exhaust port) | ➞ | carbon is | ➞ | wipe away |
air cleaner | ➞ | clogged with dust | ➞ | replace |
cylinder fin, fan cover | ➞ | clogged with dust | ➞ | clean |
When your unit seems to need further service, please consult with our service shop in your area.
