Switches; Checking Switch Continuity; Pocket Tester - Yamaha EF2000iS Service Manual

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SWITCHES

SWITCHES

CHECKING SWITCH CONTINUITY

Use a tester to check the terminals for continu-
ity. If the continuity is faulty at any point,
replace the switch.

Pocket tester:

YU-03112, 90890-03112
TIP
9 Set the pocket tester to "0" before starting a
test.
9 When testing the switch for continuity the
pocket tester should be set to the
range.
9 When checking the switch turn it on and off
a few times.
å A standard checking for switch continuity
Measurement example of electric components
å Connect the connector and check.
∫ Disconnect the connector and check.
5-12
ELEC
"Ω × 1"