![background image](http://html1.mh-extra.com/html/titan/ttb426gdo/ttb426gdo_operating-manual_1119493026.webp)
TROUBLESHOOTING
Problem
Possible cause
Fault correction
Garden power tool does not
start
Power supply interrupted
Check the power supply by
connecting another garden
power tool.
Power cord or plug is defect
Check by a specialist
electrician.
Other electrical defect to the
garden power tool
Check by a specialist
electrician
Unlock button has not been
pressed
First press the safety catch,
then the on/off switch
Garden power tool does not
operate at full output
Extension cord is too long and/or
has across section which is too
small.
Use an extension cord of the
permitted length and/or with a
sufficient cross-section
Power supply (e.g. generator)
has too low voltage
Connect the garden power tool
to another power supply
Bad cutting result
Saw chain not tensioned properly
Tension properly
Saw chain dull
Sharpen saw chain or replace
WARNING!
Only perform the steps described in these instructions! All further inspection,
maintenance and repair work must be performed by a qualified specialist! Contact a specialist if
the problem cannot be solved by yourself!
WARNING!
Never use tools with defective On/Off switches or defective Kickback brake (Hand
Guard). In the case of all other types of technical faults, please contact helpline or local service
center.
WARNING!
If the chain saw does not perform properly, or sound are abnormal, or motor
cannot be started, or stopped as described, or the chain brake does not work properly, or any
other irregularity, or malfunction occurs, do not attempt to repair the chain saw by yourself.
Please contact helpline or local service center.
Summary of Contents for TTB426GDO
Page 27: ...POLE PRUNER 750W TTB426GDO...
Page 30: ......
Page 31: ...POLE PRUNER 750W TTB426GDO...
Page 32: ...8458 4308012 011...