1974 ""IRING DIAGRAM Fig. IV·'

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IV-l

1975 lNlRING DIAGRAM Fig. IV·2 r.)

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IV·2

SVVITCHES AND CONNECTORS

------ o Light Switch

o Brakelight

Red

To Taillight/Brakelight

IV-3

ELECTRICAL SPECS. - 1974 nc Description Arctic PIN Test Value Tester Connections

Ohm Meter Test

Spark Plug Cap Ignition Coil

Primary Secondary

Excitor Coil

3001-469 3001-067

975 Ohms Leads to opposite ends on spark plug cap

Pulser Coil Lighting Coil

Ignition Coil Exciter Coil Pulser Coil COl Unit

Lighting Coi l

Spark Plug

Head Light Taillight

Brakelight

Speedometer Bulb Tachometer Bulb Temp. Gauge Bulb

3001-053 3001 -054 3001 -055

0.365 Ohms 10,200 Ohms

195 Ohms 23.5 Ohms 0.18 Ohms

+To Blue +To #1 H.T. Lead +To Red +To Red +To Yellow

Output Test With Electro Specialties COl Tester Model #1

3001-067 3001 -053 3001-054 3001 -068

3001 -055

55 40 40 40

Voltmeter Test

12-15 Volts

• CAUTION.

+To Ground +To Ground +To Ground

+To Brown

+ To Yellow Red At Light Switch

Voltage is AC. Caution should be used if tests are conducted with a defective voltage regulator or with the regulator disconnected. Voltage may rise to several hundred volts at high engine rpm if regulator is defective.

0217-032 0109-179 0109-460

0109-460 0109-453

0109-453

Replacement Components

0.016 Gap Feeler Gauge

. All tolerances of test values are plus or minus 10% unless otherwise specified.

IV·4

-To Brown - To #2 H.T . Lead - To Ground

- To White - To Remaining Yellow

- To #2 High Tension

- To Red Fr. Stator - To White F r. Stator -To Blue, Leave

Other Blue Open

- To Ground

Mfg. No.

BR -9EVA 4454 1035 1035 53 1893

53

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C ELECTRICAL SPECS. - 1974 T7B

Description

Spark Plug Cap

No.1 No.2

Ignition Coil

Primary

Seco ndary

Excitor Coil

Pulser Coil

Lighting Coil

Ignition Coil (Both)

Excitor Coil Pulser Coil

COl Unit

Lighting Coil

Spark Plug

Headlight

Taillight Bulb Brakelight Bulb

Speedometer Bulb Tachometer Bulb Temperature Gauge Bulb

Arctic PIN Test Value Tester Connections

Ohmmeter Test

3001·469 975 Ohms Leads to opposite Ends of Spark Plug Cap

3001·136

3001·137

0.365 Ohms +To Blue 10,200 Ohms +To High Tension Lead

3001 ·129 295 Ohms +To Red

3001·130 23.5 Ohms +To Red

3001·055 0.18 Ohms +To Yellow

Output Test With Electro Specialties COl Tester Model #1

3001·136,3001 ·137 55 3001·129 50 +To Ground

3001 ·130 50 +To Ground

3001·479 70 +To Brown

Voltmeter Test

3001·055 12·15 Volts +To Yellow Red at Light Switch

'. CAUTION. Voltage is AC. Caution should be used if tests are conducted with a defective voltage regula· tor, or with the regulator disconnected. Voltage may rise to several hundred volts at high engine rpm if regulator is defective.

Replacement Components

0217·032 0.016 Gap Feeler Gauge

0109·179

0109-460 0109-460

0109-453

0109·453

-To Ground -To Other High Tension

Lead -To Ground

- To White

-To Remaining Yellow

-To Red from Stator

- To White from Stator - To Blue, Ground other

Blue; then reverse Blues

- To Ground

Mfg. No.

BR ·9EVA

4454 1035

1035

53 1893

53

ote: All tolerances of test values are plus or minus 10% unless otherwise specified.

IV·5

Description

Spark Plug Cap

Ignition Coil Primary

Secondary

Excitor Coil

Pulser Coil Lighting Coil

Ignition Coil Exciter Coil Pulser Coil

COl Unit

Lighting Coil

ELECTRICAL SPECS. - 1975

Arctic PIN Test Value Tester Connections

Ohmmeter Test

3001 -469

3001 -594

975 Ohms Lead to opposite ends of spark plug cap

0_365 Ohms

10,200 Ohms

+To Blue - To Brown

+To High Tension Lead -To Other High Tension

3001 -129

3001 -130 3001 -589

295 Ohms 23_5 Ohms

0.18 Ohms

+To Red

+To Red +To Yellow

Output Test With Electro Specialties COl Tester Model #1

3001-594 3001-129 3001 -130 3001 -597

3001-589

55

50 50 70

Voltmeter Test

12-15 Volts

• CAUTION.

+To Ground +To Ground +To Brown

+To Yellow Red At Light Switch

Voltage is AC. Caution should be used if tests are conducted with a defective voltage regula­tor, or with the regulator disconnected. Voltage may rise to several hundred volts at high engine rpm if regulator is defective.

Replacement Components

Lead

-To Ground

- To White - To Yellow

- To Red Fr. Stator - To White Fr. Stator

-To Blu e, Ground Other Blue; then reverse Blues

-To Ground

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Spark Plug 0217-032 0.016 Gap Feeler Gauge BR-9EVA Headlight 0109-558

Taillight 0109-460 1035 Brakelight 0109-460 1035 Speedometer Bulb 0109-453 53 Tachometer Bulb 1893 Temp. Gauge Bulb 0109-453 53

Note: All tolerances of test values are plus or minus 1 O%unlesss otherwise specified.

IV-6

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