Black & Decker BDT20WTB Manuel D'instructions page 14

SET UP & USE
INTERNAL PUMP MODE
The internal pump allows the unit to operate without having to empty the bucket
and requires the installation of the included pump drain hose kit. To install the
kit, remove the drain cap on the back of the unit (see Fig. 6 on page 12). Insert
the included gasket into the front of the included pump adapter (see Fig. 7 on
page 12). Force the included CLEAR drain hose on to the pump adapter and turn
adapter clockwise on to the garden hose type nozzle on the back of the unit
(see Fig. 8 on page 12). Once securely installed, lead the drain hose to a nearby
drain, sink or out a window. Turn on the dehumidifier and press the "P" button to
activate the internal pump. The "P" LED indicator should illuminate.
NOTE: After "P" button has been activated, pump will not begin removing water,
the pump will remain on stand-by. When bucket is almost full, pump will
automatically begin removing water and stop when pump work 4 min.
This cycle will continue until pump button is deactivated. Water can be
pumped up to 16' in height from drain hole of unit. Make sure there are no
kinks or knots in the hose.
Water can be pumped up to 16' in height from base of drain plug. Make sure
there are no kinks or knots in the hose. ONLY use included clear drain hose when
utilizing the internal pump.
Fig. 10
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