Cummins/Onan — Install Coolant Recovery Tank

Installation

From a Cummins/Onan service manual — check it applies to your exact model before use.

Applies to: Cummins/Onan MDKUB, Cummins/Onan MDKWB, Kubota Z482B engine, Kubota D722B engine

Procedure

1. Use the bracket as a template to locate mounting holes.
2. Allow a minimum of 2 inches (51 mm) from the top of the tank to any upper structure.
3. Mount with two 5/16 inch (8mm) bolts.
4. Use a length of hose from the kit between the radiator overflow and the dip-tube connector on the recovery tank.
5. Allow sufficient hose lengths so the tank can be easily removed from the bracket to add coolant.

Full service-parts list: Cummins/Onan MDKUB →, Cummins/Onan MDKWB →, Kubota Z482B engine →

Source: Cummins/Onan service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.

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