Goldstar WG1000R Owner's Manual page 10

We strongly discourage the use of an adapter due to potentia! safety h_ards.
For temporary connections, use only a UL-lis.ted adapter, available from most
local hardware stores. Ensure that the large slot in the adapter is aligned with
the large slot in the receptacle for a proper polarity connection.
To, disconnect the power cord from the adapter, use one hand on each to avoid
damaging the ground terminal. Avoiid frequently unplugging the power cord as
this can lead to eventual ground terminal damage,
"_Met_ Screw
WARNING: Never u_ the appliance with a broken adapter,
We strongly discourage the use of an extension ,cord due to potential safety
hazards.. For temporary situations, use only CSA certified and UL listed 3-wire
grounded extension cords, rated 15 A, 125 \,L
10 Room Air Conditionier