Kohler Series S340 — Bypassing

Operation · Bypass Switch

For the Kohler Series S340, from the Kohler service manual.

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Procedure

1. The Bypass Switch must be in the AUTO position and the Isolation Switch contacts must be closed.
2. Note which Load Connected To lamp is on (Normal or Emergency); this is the position of the Automatic Transfer Switch.
3. Bypass to Normal: turn the Bypass Handle clockwise to NORMAL.
4. Bypass to Emergency: turn the Bypass Handle counterclockwise to EMERGENCY.
5. To return to Automatic, check which source-connected-to lamp is on and turn the Bypass Handle to the Automatic Position.

Source: Kohler 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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