BPS 25/40V PLUS
www.ffgroup-tools.com
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53
ENGLISH
TROUBLESHOOTING
PROBLEM
POSSIBLE CAUSE
RECOMMENDED ACTIONS
Motor stops while
cutting
Chain pinched in cut
Undercut limb to relieve pressure on limb.
Overheating of control system
Let the control system cool down.
Motor does not run or
runs intermittently
Battery discharged
Charge the battery
Safety switch not pressed
Press the safety switch before squeezing the trigger
switch
Battery pack not fully inserted
Press the battery pack into the battery port until it clicks
into place
Battery contacts dirty
Remove the battery pack, remove debris from the battery
port, and then clean the contacts with a clean, dry cloth
Battery pack cold
Allow the battery pack to warm to the minimum operating
temperature of 0°C
Debris in side cover
Remove battery pack, then remove chain sprocket cover
and clean out debris
Overheating of motor
Let the motor cool
Motor runs, but saw
chain does not rotate
Chain not engaging drive sprocket
Reinstall the chain, making sure the drive links on the chain
are fully seated on the drive sprocket.
Guide bar nose sprocket is not
turning
Replace the guide bar
Pole saw does not cut
properly
Insufficient chain tension
Tension the chain
Dull chain
See MAINTENANCE
Chain installed backwards
Install the chain with the teeth facing the correct direction.
Worn chain
Replace the chain
Dry or excessively stretched chain
Check the oil level. Refill oil reservoir if necessary
Bar and chain excessive-
ly hot and/or smoking
Chain not in bar groove
Reseat chain onto groove
Chain is under-lubricated
Check the oil level. Refill oil reservoir if necessary
Low cut time per bat-
tery charge
Dull chain
Replace the chain
Worn chain
Dry chain
Check the oil level. Refill oil reservoir if necessary
Over tensioned chain
See TENSIONING THE CHAIN
Improper cutting technique
Follow guidelines in SAWING TECHNIQUES
Debris in side cover
Remove battery pack, then remove side cover and clean out
debris
Battery pack not fully charged
Recharge the battery
Summary of Contents for 42407
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