Engineering Data Guide

Accessories 83
Mechanical accessories6RWU0-02A
PTAC
2.2 Condensate disposal pump kit.
The internal condensate pump serves as a means for dis-
posing the condensate generated during the Heat pump
operation by transferring the condensate into the indoor
coil. The warm coil along with the warm air from the room
helps in evaporating
the condensate while adding humidity to the room.
But the addition of this kit decreases the effective heating
capacity of the unit and this kit is not intended for use in
seacoast or corrosive environments.
Note:
Under extreme high humidity conditions, the internal con-
densate pump may not be able to dispose off all the con-
densate produced, and then the condensate may drip from
the outside of the wall sleeve. If this condensation is unac-
ceptable, then a drainage system (including factory
approved drain kit for the wall sleeve) should be installed.
Installation Procedure:
The Installation and servicing of the equipment should be
performed by qualified and experienced personnel only.
1) Unplug the PTAC unit from the power supply and then
remove the unit from the wall sleeve. Place the chassis
where the front and the back of the chassis can be easily
accessed.
2) Remove the Front Grille from the unit by pulling it at the
bottom on both sides and then lifting upwards as shown
in the figure on the right.
Condensate Disposal Kit
AYCD2101
Spray tube
Tube # 1
Tube # 2
Rubber Elbows
Screws
Pump Assembly