Kohler — Restore the generator set to service and top off the coolant
Operation
From a Kohler service manual covering: 38RCL, 48RCL, 48RCLB, 60RCL, 60RCLA. Check it applies to your exact model before use.
Applies to: Kohler 38RCL, Kohler 48RCL, Kohler 48RCLB, Kohler 60RCL, Kohler 60RCLA
Before you start
- Purge trapped air to prevent block heater element failure.
Procedure
- Reconnect the generator set engine starting battery, negative (--) lead last.
- Reconnect the utility power to the generator set.
- Press the RUN button on the generator set controller; the generator set will start.
- Test run the generator set for a few minutes to check for coolant leaks and purge air.
- Stop the generator set; after the engine cools, correct any leakage.
- Recheck the coolant level and add coolant as necessary.
- Connect the block heater electrical plug to the power outlet.
Full service-parts list: Kohler 38RCL →, Kohler 48RCL →, Kohler 48RCLB →, Kohler 60RCL →, Kohler 60RCLA →
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.