I would add
"replaced filter with Campion CH4800, oil sample taken".
Also, legally in order to change the order you *MUST* have the service
manual there. Some say it must be turned to the correct page, others
say you may stand on it.

-Robert

Ronnie wrote:
Something like this:

Tach = 2350.1, Hobbs = 732.5.
Changed oil filter and engine oil. Seviced with 8 quarts of Aeroshell
100WPlus.
Ran engine and checked for leaks, none found. Cut and inspected the oil
filter
and no was metal found. Returned to service.
Your Signature, pilot cert type and number, date.