Troubleshooting
engine unit
Problem
Possible cause
The engine does
Incorrect start-up process .
not start .
The engine starts
Incorrect adjustment of the
but does not run
choke lever
at full power .
Contaminated air filter .
The engine does
Incorrect spark plug gap .
not run smoothly .
Soot deposits or
Incorrect carburettor
wetness on the
adjustment .
spark plug .
Pole pruner
Problem
Possible cause
Motor is running,
Hedge trimmer attachment
or pole pruner attachment
saw chain
is not connected properly
does not move .
to the engine unit .
No progress .
Saw chain
heating or is sagging .
Hedge trimmer
Problem
Possible cause
Motor is running,
Hedge trimmer attachment
blades do not
or pole pruner attachment
move .
is not connected properly
to the engine unit .
■
16
Troubleshooting
Follow the instructions
regarding starting .
Set the choke lever
.
to "
" .
Clean air filter .
Clean the spark plug
and adjust the spark
plug gap or replace
the spark plug .
Clean spark plug or
replace it with a new
spark plug .
Troubleshooting
Check assembly .
Top up the oil or reg-
dry/over-
rind, replace or tighten
the saw chain
.
Troubleshooting
Check assembly .
Maintenance intervals
Pole pruner
The figures given here are based on normal operating conditions . In the
event of more difficult conditions, such as strong dust generation and
longer daily operating hours, the given intervals are to be reduced corres-
pondingly .
Appli-
Action
Before
ance part
starting
work
Lubricat-
Check
ing the
X
chain
Check
and pay
saw
attention to
X
the sharp-
chain
ness
Check
chain
X
tension
sharpen
Check
(wear,
X
guide
damage)
rail
clean and
turn
deburr
replace
Check
sprocket
replace
Hedge trimmer
The figures given here are based on normal operating conditions . In the
event of more difficult conditions, such as strong dust generation and longer
daily operating hours, the given intervals are to be reduced correspond-
ingly .
Appli-
Action
ance part
Cutting
Visual inspection
blade
Cleaning
Ordering spare parts
Ordering spare parts
Only use original spare parts: The use of non-original and/or
incorrectly fitted parts will jeopardize the safety of the
machine, may cause accidents or personal injuries which the
manufacturer is under no circumstance liable or responsible.
NOTE
NOTE
■
■
Replacement parts which are not listed (e .g . strimmer, cutting filament)
Replacement parts which are not listed (e .g . strimmer, cutting filament)
can be ordered via our service hotline 01646 687880 .
can be ordered via our service hotline on 01646 687 880 .
Weekly In the
In the
As re-
event
event
quired
of
of dam-
faults
age
X
X
X
X
X
X
X
X
Before
After
As re-
starting
com-
quired
work
pletion
of work
X
X
X