The following items are recommended by the manufacture per the listed schedule. SKU 8148-EFNP-JM1 and 8118-EFP-JM
| Daily | Sweep under, clean drawer tracks. Clean work surfaces and gaskets |
| Monthly | Inspect drains, clean condenser |
| Quarterly | Clean condenser and gaskets |
| Annually | Schedule service/maintenance for inspection and cleaning of the unit |
For reference: http://www.delfield.com/Service
Delfield direct: 1-800-733-8821