Cummins/Onan OT UCD 280 — Floor Mount Installation
Installation · Transfer switch cabinet
For the Cummins/Onan OT UCD 280, from the Cummins/Onan service manual.
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Before you start
- Do not attempt to lift manually because of the danger of serious personal injury.
Procedure
- With the shipping box standing so the cabinet is upright, carefully remove the top and sides of the box.
- Connect a hoist or similar lift to the two lifting eyebolts on the cabinet top.
- Carefully raise the cabinet and move it to its installation location.
- Secure the cabinet to the floor; mounting bolts should protrude about one inch (25 mm) from floor.
Tools required
- Hoist or similar lift Amazon
Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.
Specs & values
- Mounting bolts protrude about one inch (25 mm) from floor
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.