Opel Frontera UBS. Manual - part 2239

6D3–13

STARTING AND CHARGING SYSTEM

Measure inner diameter of bushing in the rear cover, and
replace if it exceeds the limit.

Standard: 12.50 mm to 12.527 mm (0.492 in to
0.4932 in)
Limit: 12.60 mm (0.4961 in)

065RS028

Measure inner diameter of bushing in the center bracket
(P), and replace if it exceeds the limit.

Standard: 18.01 mm to 18.127 mm (0.7091 in to
0.7137 in)
Limit: 18.15 mm (0.7146 in)

065RS029

Reassembly

To install, follow the removal steps in the reverse order,
noting the following points:
Grease application places

D

Bushing in rear cover and center bracket

D

Gears in reduction gear

D

Shift lever operating portion

D

Sliding portion of pinion

D

Plunger sliding portion of magnetic switch

Reassembling Yoke Assembly

Before reassembly, make sure that no metallic parts
attach to the yoke assembly. Because of strong magnetic
force, hold the yoke assembly and insert it slowly into the
armature.

Torque
Torque for each part (See Torque Specifications in
this section)

Pinion Jump–out Dimension

Connect the “+” cable of battery to terminal S and the “–”
cable to terminal M. Turn the switch on, and measure
pinion travel dimension in thrust direction from the
jump–out position.
In measuring the dimension, pull the pinion out a little in
the arrow direction.

Dimension(L): 0.05 mm to 1.5 mm (0.002 in to
0.06 in)

065RS030

6D3–14 STARTING AND CHARGING SYSTEM

If the measured value is out of standard, insert dust cover,
or disassemble and adjust.

065RW019

Characteristic Test

For easily confirming the characteristics, conduct the no
load test as follows:
Rating as short as 30 seconds requires rapid testing.
Fix the starter on the test bench, and wire as shown in
illustration. When the switch is closed, the current flows
and the starter runs under no load. At this time, measure
current, voltage and speed to check if they satisfy the
standard.

065RW020

Legend

(1) Volt Meter
(2) Tachometer
(3) Battery
(4) Ammeter
(5) Switch

6D3–15

STARTING AND CHARGING SYSTEM

Main Data and Specifications

General Specifications

Model

HITACHI GD003138

Rating

Voltage

12 V

Output

1.4 Kw

Time

30 sec

Number of teeth of pinion

9

Rotating direction(as viewed from pinion)

Clockwise

Weight(approx.)

3.5 kg (7.6 lb)

No load characteristics

Voltage /Current

11V/90A or less

Speed

2700rpm or more

Load characteristics

Voltage/current

8.4V/250A

Torque

7.3 N·m(0.7 kg·m/64 lb·in.) or more

Speed

1200rpm or more

Locking characteristics

Voltage/current

3V/750A or less

Torque

19 N·m(1.9 kg·m/14 lb ft) or more

6D3–16 STARTING AND CHARGING SYSTEM

Torque Specifications

N·m (kg·m/lb ft)

E06RW044