28 Multi type Air Conditioner
Connecting the Cable between Indoor Unit and Outdoor Unit
Connect the cable to the indoor unit
CAUTION! Provide a circuit breaker between the power source and the outdoor
unit as shown below. Size breaker per the Maximum Fuse or Circuit Breaker (MOC)
rating on the unit rating plate.
Air
Conditioner
Circuit Breaker
Use a circuit
breaker or time
delay fuse.
Main power source
Model
18k
1ø,230/208V
20A
Fuse or breaker
Capacity
Power source
1. Connect the wires to the terminals on the control
board individually according to the outdoor unit con-
nection.
• Ensure that the color of the wires of outdoor unit
and the terminal No. are the same as those of
indoor unit respectively.
2. Attach the Grille onto the cabinet.
• Grasp the lower left and right side of the Grille and
engage four tabs on the top inside edge of the chas-
sis.
• Press the Grille toward the chassis until it will be
back into place.
Connecting cable
Summary of Contents for DMH18DB-1
Page 49: ...Service Manual 49 1 Room Type Indoor Unit Wiring Diagram Schematic Diagram 2 Outdoor Unit...
Page 51: ...Service Manual 51 Schematic Diagram 2 Display ASSEMBLY 1 Split Type 6871A20682A...
Page 52: ...52 Multi type Air Conditioner Schematic Diagram 3 Outdoor Unit 1 Component side...
Page 53: ...Service Manual 53 Schematic Diagram 2 Solder side...
