Electrical Connections - Gree WHD(18)ND3CO Owner's Manual

ELECTRICAL CONNECTIONS

ELECTRICAL CONNECTIONS
GWHD(18)ND3CO
1. R emove the handle at the right side plate of the .
outdoor unit (six screw).
.
2 Remove the cable clamp, connect the connection
cable and power cable with the terminal at the row of
connection and fix the connection. The fitting line
distributing must be consistent with the indoor unit
terminal of line bank.
Wiring should meet that of indoor unit.
Fix power connection wire by wire clamp.
3.
4.
Ensure wire has been fixed well.
Install the handle.
5.
An all-pole disconnection switch having a contact
separation of at least 3mm in all pole should be
connected in fixed wiring.
Wrong wire connection may cause malfunction of some
electric components.After fixing cable, ensure that
leads between connection to fixed point have some space.
The connection pipes and the connectiong wirings of
the unit A and unit B must be corresponding to each
other respective.
The appliance shall be installed in accordance with
national wiring regulations.
Note: the above figures are only intended to be a simple
diagram of the appliance and may not correspond to the
appearance of the units that have been purchased.
All power cables and connection cables must be protected with conduits.
GWHD(18)ND3CO
L1 L2
power
cable
L1 L2
L2
L1
5 5
INS TALLER INS TALLER
To unit A To unit B
connecting
connecting
cable cable cable cable
To the power supply