Kohler — Oil Sentry Installation
Maintenance · Oil Sentry switch
From a Kohler service manual covering: CH18, CH20, CH22, CH23, CH25, CH620, CH630, CH640, CH670, CH680, CH730, CH740…. Check it applies to your exact model before use.
Applies to: Kohler CH18, Kohler CH740
Procedure
- Apply pipe sealant with Teflon (Loctite PST 592 Thread Sealant or equivalent) to threads of switch.
- Install switch into tapped hole in breather cover.
- Torque switch to 4.5 N·m (40 in. lb.).
Specs & values
- 4.5 N·m (40 in. lb.)
Full service-parts list: Kohler CH740 →
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.