5.4
Maintenance chart
5.4.1
Refer to the following table for routine maintenance.
5.4.2
Always stop the engine before any maintenance is done on the unit.
5.4.3
When all parts have stopped moving, remove the spark plug lead to begin
maintenance work.
5.4.4
Never repair cutting attachments by welding, straightening or changing the
shape. This may result in serious injury.
5.4.5
Never attempt maintenance that is not outlined in this manual. All repair work
must
be carried out by a Hyundai authorised service centre.
5.5 Spark plug adjustment or replacement.
5.5.1 Stop machine and wait for it to cool down.
5.5.2 Remove spark plug as in 4.3.
5.5.3 Clean spark plug and adjust spark plug electrode (1) gap
to between 0.6 mm to 0.8 mm.
5.6 Air filter - clean or replace.
5.6.1 Stop machine and wait for it to cool down.
5.6.2 Undo cover screw (1) remove cover (2) and
remove sponge filter (3).
5.6.3 Wash sponge
filter
in soapy water
, then
rinse in fresh
water, Dry completely then
reinsert.
5.6.4 If filter is beyond cleaning the
n
replace
with
a new one.
Page 15
Ver 2
Summary of Contents for HYMT33
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