TOHATSU BFT 115A, Руководство пользователя

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91
MAINTENANCE
17. Reinstall the covers. When
reinstalling the covers, make sure
not to jam the wire harnesses in
between the covers and engine
case.
Clip installation:
• Press the under cover grommet and
under cover and be sure that they
adhere closely to each other.
• Insert the clips with the inner part
raised off, then push in the inner
part securely until they click.
<Optional Parts: Iridium Spark
Plug>
Recommended spark plug:
IZFR6K11 (NGK)
SKJ20DR-M11 (DENSO)
Use only the recommended spark
plugs or equivalent. Spark plugs
which have an improper heat range
may cause engine damage.
Installation and removal procedure of
the Iridium spark plugs are the same
as the standard spark plugs.
These spark plugs have an iridium
coated center electrode. Be sure to
observe the following when servicing
iridium spark plugs.
• Do not clean the spark plugs. If an
electrode is contaminated with
accumulated objects or dirt, replace
the spark plug with a new one.
The cleaning of the iridium spark
plugs consult with your serving
dealer, unless the owner has the
proper tools and is mechanically
proficient.
• Use only a ‘‘wire-type feeler
gauge’’ to check the spark plug gap
if necessary. To prevent damaging
the iridium coating of the center
electrode, never use a ‘‘leaf-type
feeler gauge.’’
The gaps should be 1.0 – 1.3 mm
(0.039 – 0.051 in).
• Do not adjust the spark plug gap.
If the gap is out of specification,
replace the spark plug with a new
one.
UNDER COVER
GROMMET
UNDER COVER
CLIP