Connecting Copper Pipes
• When connecting in a downward direction, knock
out the knock-out hole of the base pan.
(refer to figure 2)
Preventing foreign objects from entering
(Figure 3)
• Plug the pipe through-holes with putty or
insulation material(procured locally)to stop up all
gaps,as shown in the figure 3.
Putty or insulating material
(produced locally)
Drain hose
Communication
cable
Liquid side piping
(Smaller Dia).
Gas side piping
(Bigger Dia).
Refrigerant pipe
<Figure 3>
Knock-out Base pan
<Figure 2>
Installation Manual 15
ENGLISH
CAUTION
Insects or small animals entering the outdoor
unit may cause a short circuit in the electrical
box.
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