Wire Connection - Carrier MMK-AP0073H2UL Installation Manual

+001111053901_00Ta.book Page 19 Monday, January 17, 2011 11:35 AM
High Wall Type

Wire Connection

REQUIREMENT
• Connect the wires matching the terminal
numbers.
Incorrect connection causes a trouble.
• The low-voltage circuit is provided for the wired
remote control and control wire.
(Do not connect the high-voltage circuit)
1. Remove the air inlet grille.
Open the air inlet grille upward and pull it
toward you.
2. Remove the front panel.
3. Remove the terminal cover and the clamp
base.
Power supply terminal block
Terminal block for
wired remote control/
control wiring
Terminal
Cover Cord clamp
Screw
Screw
4. Insert the control wire fully into the wired
remote control/control terminal block,
and secure then tightly with screws.
,
• Cover of control wires (2-core shielded
wire) should be removed up to 5.9"
(150mm)
Cover
5.5" (140)
5.9" (150)
19-EN
L1 L2
Ground screw
Clamp base
Screw
,
Shield wire
0.4" (9)
– 19 –
L L
1 2
Control
wire
U U A B
1 2
Hole for control and
Cord clamp
remote control wires
<Connecting control wire>
▼ To use optional wired remote control
Insert the wired remote control wire fully
into the wired remote control/control
terminal block, A B
, ,
tightly with screws.
• Strip off the wire approx. 0.4" (9 mm) to
connect.
L L
1 2
U U A B
1 2
Hole for control and
Cord clamp
remote control wires
Remote control wire and control wire
Conduit Cover
Conduit hole
(dia. 7/8" (22.2 mm))
Installation Manual
Terminal block
for wired remote
control/control
wiring
Ground
screw for
shielded wire
Ground wire for
shielded wire
Hole for power supply
wire and ground wire
and secure then
Terminal block for
wired remote
control/control
wiring
Wired remote
control wire
Hole for power supply
wire and ground wire
Insert the control
wire and remote
control wire