Robinair 16900 Refrigerant Identifier - Manual (Page 15)

16900 Refrigerant Identifier 13
Operating Procedure
POST-OPERATION PROCEDURE
1. Disconnect the sample hose from the instrument sample inlet
port. Inspect the hose for signs of wear, cracking, oil fouling, or
obstruction, and replace if necessary. Clean the outside of the hose,
and coil and stow it in the storage case.
2. Inspect the sample filter white element outside diameter for the
presence of red spots. If any red spots are found, replace the sample
filter, as directed in the Maintenance Procedures on page 17.
3. Disconnect the power harness from the instrument, clean, coil, and
stow it in the storage case.
4. Clean any dirt, grime, oil, etc., from the outside of the instrument
with a moist rag. Do not use cleaning solutions or water on the
instrument. Stow the instrument in the storage case.