STATOR-CONVERTER 1T1938 - Caterpillar

Removal Procedure
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products.Dispose of all fluids according to local regulations and mandates.
Personal injury can result from hot coolant, steam and alkali.At operating temperature, engine coolant is hot and under pressure. The radiator and all lines to heaters or the engine contain hot coolant or steam. Any contact can cause severe burns.Remove filler cap slowly to relieve pressure only when engine is stopped and radiator cap is cool enough to touch with your bare hand.Do not attempt to tighten hose connections when the coolant is hot, the hose can come off causing burns.Cooling System Conditioner contains alkali. Avoid contact with skin and eyes.
Turn the battery disconnect switch to the OFF position.
Open the engine enclosure.
Drain the coolant into a suitable container. Refer to Operation and Maintenance Manual, "Cooling System Coolant (ELC) - Change" for the correct draining and filling procedure.
Illustration 1 g06044016
Remove hose (1).
Loosen clamp (2) and remove hose (3).
Loosen clamp (4) and remove hose (5) from expansion tank (6).
Illustration 2 g06044014
Remove four bolts (7), four washers (8) and expansion tank (6).Installation Procedure
Install expansion tank (6) in the reverse order of removal.
Tighten four bolts (7) to a torque of 15 3 N m (133 27 lb in).End By:
Fill the cooling system with coolant. Refer to Operation and Maintenance Manual, "Cooling System Coolant (ELC) - Change" for the correct draining and filling procedure.