Operating Instructions and Installation
3-8
Samsung Electronics
3-2-2(e) Outdoor unit installation
AUXILIARY POWER S/W
INSTALLATION OF DRAIN LINE
WIRING CONNECTION
A u x i l i a r y power S/W should be installed near indoor unit so
that each access is possible.Main/Outdoor unit power
c o r ds are connected to upper/lower terminal of auxiliary power S/W.
Indoor unit connector wire should be connected to both indoor unit
connector and outdoor unit terminal board as shown in the
f i g u re below.
In heating and deice operation, condensed water may be generated.
Install drain line as following pro c e d u re .
1. Insert the drain plug into base hole
2. And then connect drain hose to drain plug.
distributind
board
Auxiliary
power S/W
EARTH WIRE
EARTH WIRE
(POWER CABLE)
INDOOR OUTDOOR
(ASSEMBLY CABLE)
Hole
Drain plug
Base
Drain Hose
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