26SI Series Alternator – Alternator – Assemble

Assembly Procedure

Note: Cleanliness is an important factor. Before assembly, all parts should be thoroughly cleaned in cleaning fluid. Allow the parts to air dry. Wiping cloths or rags should not be used to dry parts. Lint may be deposited on the parts which may cause later trouble. Inspect all parts. If any parts are worn or damaged, use new parts for replacement.

Procedure for the 34-SI

Illustration 1	g00651391
Typical Example

1. Press collar (31) on rotor (28) .

2. Slide retainer (30) on rotor (28) .

3. Press bearing (29) on rotor (28) .

4. Press housing (22) on rotor (28) and bearing (29) .

Illustration 2	g00651367
Typical Example

5. Install 4 screws (27) in housing (22) .

Note: Do not strike the bearing. Shocks from striking the housing can cause damage.

6. Install the inner race. Press the bearing into the housing.

Illustration 3	g00651219

7. Press cap (26) in housing (20). Install the coil and support (24) in housing (20). Guide the field leads through the hole as the coil is installed in the housing. Install 4 screws (25) .

Illustration 4	g00651365
Typical Example

8. Press stator (23) and housing (20) together. Guide the stator leads through the hole as the stator is installed in housing (20) .

Illustration 5	g00651362
Typical Example

Note: Do not damage exposed stator windings or field windings. Bumping the windings or scraping the windings may break the insulation. Broken insulation may create a short circuit or a ground.

Note: Some models have a fourth mounting lug.

9. Join housing (22) and housing (20). Install 4 bolts (21).

Illustration 6	g00651213

10. Install rectifier bridge (19) .

Illustration 7	g00651211

11. Install capacitor (18). Install two screws (17).

Illustration 8	g00651204

12. Install regulator (16). Install screw (15).

Illustration 9	g00651197

13. Connect the insulated ground lead (14). Connect lead (13). Install nut (12) .

Illustration 10	g00651167

14. Install 2 insulated screws (11) .