John Deere TY25862 Manuel d'utilisation

Page 21

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Controls and Operation

OURGP12,0000001

–19–09JUN04–2/2

TYB4752

–UN–25JUN04

Negative Ground Connections

D—Positive (Red) Clamp

3. Position AC and DC cords to reduce risk of damage by

hood, door, or moving engine parts.

4. Determine which battery terminal is the POSITIVE

terminal. (The Positive terminal may be identified with
a POS, P, or +, and usually has a larger diameter than
the Negative terminal (NEG, N, —).

5. Determine which battery terminal is grounded

(connected) to the chassis.

6. Connect one clamp of the battery charger to the

UNGROUNDED battery terminal using (a) or (b) below:

a. Negative-Grounded Vehicles: Connect Positive

(red) clamp (D) of battery charger to Positive
(Ungrounded) battery terminal.

b. Positive-Grounded Vehicles: Connect Negative

(black) clamp of battery charger to Negative
(Ungrounded) battery terminal.

NOTE: Twist or rock clamp back and forth several times

to make a good connection.

IMPORTANT: Do not connect ground clamp to the

carburetor, fuel lines, or sheet metal
body parts.

7. Connect remaining battery charger clamp to a

heavy-gauge metal part of vehicle chassis or engine
block, as far from battery as possible.

NOTE: For accurate battery voltage, turn headlamps on

for a couple minutes, then turn them off and wait
a couple minutes before reading meter.

8. Observe voltmeter color code indication to determine

battery charge.

15-6

091604

PN=21

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