Crown CT20102-20 - Spark Plug Check and Maintenance Recommendations; Spark Plug Check; Maintenance Recommendations

21
English
• Use a brush to clean air lter 42, or blow compressed
air through them. If the contamination is too much,
replace air lter 42� Note: do not use gasoline,
solvents, or caustic substances to wash air lter 42.
• Install air lter 42 in place�
• Install cover 41 and tighten special nut 40�
• Install cap 6 and lock latch 12�
Checking the spark plug (see g. 20-21)
• Put the tool on at ground.
• Unlock latch 12 and remove cap 6 (see g. 20.1).
• Unmount air lter 42 as described above�
• Remove cap 43 from spark plug 23 (see g. 21.1).
• Unscrew the spark plug 23 with the multi-purpose
wrench 25 (see g. 21.2).
• Purge the deposits from the electrodes of the spark
plug 23�
• Check and adjust (if necessary) the gap between
the side and centre electrodes of the spark plug 23 (it
must be equal to 0,6-0,7 mm (see g. 21.3)).
• Mount the spark plug 23 in place and put on the
cap 43�
• Install air lter 42 as described above�
• Install cap 6 and lock latch 12�
Maintenance recommendations
For more complex repair and
maintenance operations on your tool
contact the CROWN service center.
CAUTION: When contacting the CROWN
service center please keep 1/3 volume of the fuel
in the tank.
An indispensable condition for the long-term and safe
operation of the tool is keeping it clean as well as its
timely technical maintenance�
Should the tool collapse, notwithstanding the thorough
check of the tool technical properties by the manufacturer,
any repair shall be carried out only by CROWN skilled
service specialists�
After-sales Service and Application Service
Our after-sales service responds to your questions
concerning maintenance and repair of your
product as well as spare parts. Information about
service centers, parts diagrams and information
about spare parts can also be found under:
www.crown-tools.com.
Transportation of the tools
• Categorically not to drop any mechanical impact on
the packaging during transport.
• When unloading / loading is not allowed to use
any kind of technology that works on the principle of
clamping packaging.
Environmental protection
Recycle raw materials instead of
disposing as waste.
Tool, accessories and packaging should
be sorted for environment-friendly
recycling�
The plastic components are labelled for categorized
recycling�
These instructions are printed on recycled paper
manufactured without chlorine�
The manufacturer reserves the possibility to introduce changes.