3508C, 3512C and 3516C Marine Engines Water Temperature Regulators - Remove Caterpillar


Water Temperature Regulators - Remove
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3508C, 3512C and 3516C Marine Engines [KENR6055]
COOLING SYSTEM
REGULATOR GP-TEMPERATURE
3508C, 3512C and 3516C Marine Engines Water Temperature Regulators - Remove
3508C, 3512C and 3516C Marine Engines Water Temperature Regulators - Install
1.1. Removal Procedure

Removal Procedure


NOTICE

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.



NOTICE

Keep all parts clean from contaminants.

Contaminants may cause rapid wear and shortened component life.


  1. Drain the cooling system until the level of the coolant is below the water temperature regulator housing.


    Illustration 1g06123162

  2. Disconnect hose assembly (1) and hose assembly (5) from water temperature regulator housing (6).

  3. Disconnect tube assembly (2) from water temperature regulator housing (6). Remove the O-ring seal from the tube assembly.

  4. Remove tube assembly (3) from the water temperature regulator housing.

  5. Remove bolts (4). Remove water temperature regulator housing (6).

  6. If necessary, remove bolts (7) and remove outlet elbow (8) from the water temperature regulator housing. Remove the gasket from the outlet elbow.


    Illustration 2g06123164

  7. Remove water temperature regulator (12) and gasket (9). Remove lip seal (10) from water temperature regulator housing (6).


    Illustration 3g06123166

  8. Remove vent valve (12) from the water temperature regulator housing.

Information System:

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