Troubleshooting Table; Troubleshooting Tips - sunjoe 4V-PS10-CT Manual De Operación

Guide Bar Maintenance
When the guide bar shows signs of wear, turn it over on the
saw to distribute the wear for maximum bar life. Feathering or
burring of the bar rails is a normal process of bar wear. You
should smooth such faults with a file as soon as they occur.
Replace a bar with any of the following faults:
• wear inside the bar rails permitting the chain to
lay over sideways
• bent guide bar
• cracked or broken rails
• spread rails
Turn the saw over, check the underside of the guide bar, and
make sure that the lubrication holes and chain groove are free
from impurities.
Chain Sprocket
Regularly check the condition of the sprocket and replace it
when wear exceeds 0.5 mm (Fig. 26).
Do not mount a new chain with a worn sprocket or vice-versa.
Fig. 26
Troubleshooting

Troubleshooting Tips

Most difficulties are easy to fix. Consult the troubleshooting
table for common problems and their solutions. If you continue
to experience problems or need repairs beyond these minor
adjustments, please call 1-866-SNOWJOE (1-866-766-9563)
for assistance.
m
WARNING!
Always remove the battery before
performing any adjustments, maintenance, or repairs to your
cordless pole saw.
< 0.5 mm

Troubleshooting Table

Problems Corrective Action
The saw
•
Check that you have inserted the battery properly
motor fails
and the battery has enough power to work.
to start
•
Make sure that you fully depress and hold the
safety lock button before squeezing the ON/OFF
switch.
The saw
runs, but
•
The chain is too tight; re-tension.
the chain
speed is
low
Bar and
•
The chain tension is too tight; re-tension.
chain
•
running
The chain oil tank is empty; refill.
hot and
•
The lubrication holes are plugged; clean them out.
smoking
The saw
motor
•
The chain tension is too tight; re-tension.
runs, but
•
The guide bar or chain is damaged; inspect
the chain
and replace the damaged part.
is not
turning
Daily Checklist, Cleaning
and Storage
Daily Checklist
To help maintain your pole chain saw for optimum
performance, we recommend you complete this checklist prior
to each work session.
m
WARNING!
Do not insert the battery until you have
completed all of the daily checks.
• Inspect for any visible damage to the chain, guide bar, or
motor housing.
• Inspect the oil port and guide bar rails and clean them to
remove any debris.
• Check the chain tension.
• Check the chain teeth for sharpness.
• Check the bar and chain oil level; fill with only new chain
oil specifically formulated for chain saws.
NOTE: If you notice anything unusual, such as a vibration or an
odd sound, shut the saw OFF immediately. Remove the battery
and check the saw for any damage.
18