Unit installation
HARBOR POINT WALL SPLIT DUCTLESS SYSTEMS
INDOOR UNIT INSTALLATION 
Prepare
 the
 evaporator
 for
 mounting 
by removing the  mounting bracket  from 
the rear of the indoor unit. Use a Phillips 
head screwdriver to remove the unit pipe 
strap. If the unit  is  a heat pump  the de- 
frost sensor also must be undone from its 
retainer. 
If mounting the unit on an inside wall, use 
the knockouts provided on  the left and 
right sides of the unit to route the piping 
and wiring connections through. 
The  indoor  unit  weighs  a  maximum  of 
20  Lbs.  Use wall anchors to secure  the 
mounting bracket to a wall stud and en- 
sure that the wall is capable of holding the 
weight of the unit. 
If  mounting  the  unit  on  an  outside  wall 
measure from the edges of the unit to the 
center of the line set 90° bend to locate the 
the  center  of  the  wall  penetration.  Drill  a 
3” ø  hole through the wall. Angle the wall 
penetration slightly down towards the out- 
side to  assist  in  draining  the condensate 
away from the unit. 
Be sure mounting bracket is level, so that 
the condensate can drain properly. 
knockout 
knockout 
remove mounting bracket 
mounting 
bracket 
on wall 
3” ø  hole 
Note: Prepare all wiring and piping 
connections before hanging the unit 
on the mounting bracket. 
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