Operating Instructions and Installation
3-9Samsung Electronics
Grounding
(The parts for this work are optional)
• A grounding terminal can be found on
the outdoor unit as illustrated.
2. Use of a grounding electrode.
• Specifications of grounding electrode.
1. When an existing grounding terminal is
avilable.
(Grounding wire of ø1.6mm or larger<solid
wire>or 2mm
2
or larger <standard wire>)
Terminal used
exclusively for
grounding
Carbon plastic Steel core
PVC-insulated wire(2mm
2
x3.5m), green Terminal, M4
Grounding resistance:
less than 100 ohms
(existing grounding electrode)
Grounding screw hole
DB98_06187A(2)_1 2/19/03 2:50 PM Page 2-13
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