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TM 9-2320-360-20-1
WARNING
Jewelry can catch on equipment
and cause injury or short across
electrical
circuit
and
cause
severe burns or electrical shock.
Remove
rings,
bracelets,
watches, necklaces, and any
other jewelry before working
around HET Tractor.
WIRES NO. 1001 & NO. 1002
VOLTAGE TEST
(1)
Turn ENGINE switch to ON position.
(2)
Place turn signal switch in left turn position.
(3)
Place positive (+) probe of multimeter on wire
no. 1002 at left front turn signal.
(4)
Place negative (-) probe of multimeter on
ground and look for 10-14 volts on multimeter.
(5)
Place turn signal switch In right turn position.
(6)
Place positive (+) probe of multimeter on wire
no 1001 at right front turn signal.
(7)
Place negative (-) probe of multimeter on
ground and look for 10-14 volts on multimeter.
(8)
Place turn signal switch in off position.
(9)
Turn ENGINE switch to OFF position.
WIRES NO. 1003 & NO. 1004
VOLTAGE TEST
(1)
Turn ENGINE switch to ON position.
(2)
Place turn signal switch in left turn
position.
(3)
Place positive (+) probe of multimeter
on wire no. 1003 at L H TURN relay.
(4)
Place negative (-) probe of multimeter
on ground and look for 10-14 volts on
multimeter.
(5)
Place turn signal switch in right turn
position.
(6)
Place positive (+) probe of multimeter
on wire no 1004 at R.H. TURN relay.
(7)
Place negative (-) probe of multimeter
on ground and look for 10-14 volts on
multimeter.
(8)
Place turn signal switch in off position.
(9)
Turn ENGINE switch to OFF position.
Change 2 2-543
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