Maintenance - Pre-Season Inspection - Beko BEWPI 090 Manual Del Usuario

4 Care and maintenance
4.5 Maintenance – pre-season inspection
After long periods of non-use, or before periods of frequent use, do the following:
Check for damaged wires Clean all filters
Check for leaks Replace batteries
Make sure nothing is blocking all air inlets and outlets
19 / 136 EN
Split-type room air conditioner / User Manual