Samsung AC TN4PKC Series Instruction Manual page 9

2 Perform the following steps to install inspection holes
in accordance with the panel type.
a For the recessed installation of the square panel.
• Install an inspection hole to the direction of
connection parts of the refrigerant pipe and the
drain hose. (1 point)
Refrigerant pipe
Inspection hole
b For recessed installation of the circular panel
• Install inspection holes to both directions of the
connection part of the refrigerant pipe and the
drain hose and of the indoor unit display.
(2 points)
Refrigerant pipe
Inspection hole
3 Insert bolt anchors, use existing ceiling supports or
construct a suitable support as shown in figure.
Concrete
Hole in anchor
Hole in plug
Suspension bolt (M10) - eld supply
4 Install the suspension bolts, depending on the ceiling
Indoor unit
display
• Make sure that the ceiling is strong enough to support
• If the length of the suspension bolt is more than 1.5 m,
5 Screw eight pairs of nuts and washers to the suspension
Inspection hole
• You must install all of the suspension rods.
Indoor unit display
• It is important to leave sufficient space in the false
6 Hang the indoor unit to the suspension bolts between
Insert
type.
CAUTION
the weight of the indoor unit. Before hanging the unit,
test the strength of each attached suspension bolt.
you are required to prevent vibration.
bolts, making space for hanging the indoor unit.
CAUTION
ceiling to allow access for maintenance or repairs to
the drainage pipe connection, the refrigerant pipe
connection, or to remove the unit if necessary.
two nuts. Cut a pad stopper and place it on the
suspension bolts to hold the washers. Remove the
stopper and screw the nuts to fix the unit.
Ceiling support
9
English