Honda HS828 Manual page 52

HONDA
HSS2S
b. INSPECTION
• IGNITION COIL
NOTE·
• Ignition coil can inspect without removing.
HS928
• If remove the ignition coil, adjust the air gap between
ignition coil and flywheel.
• Use the specified tester listed below.
- Tester manufactured by Kowa (TH - 5H)
-Tester manufactured
by
Sanwa (SP
-lOD)
Set the measured range as follows:
- Sanwa tester: K 0 range
- Kowa tester: R x 100 0 range
(When using the Kowa multitester, remember that at\
readings should be multiplied by 1 00).
<Primart side>
Measure the resistance of the primary coil by anaching one
ohmmeter lead to the ignition coil's primary lead wire while
touching the other test lead to the iron core.
I
PRIMARY SIDE RESISTANCE
I
o.7- o.9n
~
<Secondary side>
Measure the resistance of the secondary side of the coil by
removing the spark plug cap and holding the test leads to the high
tension cord and iron core.
[ SECONDARY SIDE RESISTANCE
6.3- 7.7k!l
NOTE
• A false reading will result if the spark plug cap is not
removed.
• SPARK PLUG CAP
Measure the resistance of the spark plug cap by touching one test
lead at the wire end of the cap, and the other at the spark plug
end.
~esistance
7.5- 12.5k!l
Replace the spark plug cap if the resistance is not within the range
specified.
c.
ADJUSTMENT
• IGNITION COIL AIR GAP
Adjustment is required only when the ignition coil or the flywheel
has been removed.
1) Loosen the transistor unit bolts.
2) Insert
a
long thickness gauge or
a
piece of paper of the proper
thickness between the ignition coil and the flywheel. Both gaps
should be adjusted simultaneously.
3) Push the ignition coil firmly toward the flywheel and tighten the
bolts.
[Specifledcle~r;;-nc~3
0.4
±
0.2 mm
(O.o-i6±0-:0oai.;-1··1
NOTE:
Avoid the magnet part of the flywheel when adjusting.
PRIMARY SIDE
LEAD WIRE
IRON CORE
SECONDARY SIDE
HIGH TENSION
CORD
IGNITION
COIL
E7J
Q
CAP
TRANSISTORIZED
IGNITION COIL
\._
FLYWHEEL