Panasonic NA-S056FR1 Operating & Installation Instructions Manual page 48

Installation
Connect the hoses properly to prevent water leaks.
Maximum connection distances for hoses and the power cord
48
Connecting the Hoses
Right side connection
Power cord
Left side connection
40
90
Water supply hose
90
Drain hose
90
120
120
(cm)
Sink
Height of drain hose
( 0 - 100 )
Drain hole
(cm)