 | |
| Illustration 1 | g00286493 |
 | |
| Illustration 2 | g00286494 |
4N-3986 Alternator
Note: Load the battery with a carbon pile 4C-4911 Battery Load Tester in order to get the maximum alternator output.
Polarity ... Negative Ground
Rotation ... Either Direction
Minimum full load current at 5000 rpm ... 54 Amp
Minimum full load current at 1500 rpm ... 19 Amp
Output voltage ... 28 ± 1.0 V
(1) Shaft nut torque ... 102 ± 7 N·m (75 ± 5 lb ft)
(2) Torque for output terminal ... 7.1 ± 0.8 N·m (62.84 ± 7.08 lb in)
(3) 3T-6354 Regulator Assembly
Voltage setting ... No Adjustment
Permissible voltage range ... 27 to 29 V
Voltage rating ... 24 V
| | |
| Illustration 3 | g00286493 |
| | |
| Illustration 4 | g00286494 |
4N-3987 Alternator
Note: Load the battery with a carbon pile 4C-4911 Battery Load Tester in order to get the maximum alternator output.
Polarity ... Negative Ground
Rotation ... Either Direction
Minimum full load current at 5000 rpm ... 60 Amp
Minimum full load current at 1500 rpm ... 20 Amp
Output voltage ... 36.6 ± 1.5 V
(1) Shaft nut torque ... 102 ± 7 N·m (75 ± 5 lb ft)
(2) Torque for output terminal ... 7.1 ± 0.8 N·m (62.84 ± 7.08 lb in)
(3) 7T-5665 Regulator Assembly
Voltage setting ... No Adjustment
Permissible voltage range ... 35.1 to 38.1 V
Voltage rating ... 32 V
 | |
| Illustration 5 | g00508868 |
6T-1395 Alternator
Note: Load the battery with a carbon pile 4C-4911 Battery Load Tester in order to get the maximum alternator output.
Polarity ... Negative Ground
Rotation ... Either Direction
Minimum full load current at 5000 rpm ... 27.9 Amp
Minimum full load current at 1500 rpm ... 10.8 Amp
Output voltage ... 28 ± 1.0 V
(1) Shaft nut torque ... 60 ± 7 N·m (44 ± 5 lb ft)
(2) Torque for three terminal nuts ... 2.25 ± 0.25 N·m (19.914 ± 2.213 lb in)
(3) Torque for the large terminal nut ... 4.1 ± 0.4 N·m (36.29 ± 3.54 lb in)
(4) 134-8278 Regulator Kit
Voltage setting ... No Adjustment
Permissible voltage range ... 27 to 29 V
Voltage rating ... 24 V