Multi F Outdoor Unit Engineering Manual
Table Of Contents
Terminal
block
Side panel
Cord clamp
Conduit hole
Power supply cable
(1Ø, 208-230V)
Connecting cable
(1Ø, 208/230V)
Taping
(for sealing)
Lock nut
(field supply)
Conduit
(field supply)
Conduit panel
Indoor unit A
Indoor unit B
Indoor unit C
Indoor unit D
Screw
Control Access
Panel
WIRING CONNECTIONS
Power Wiring (208-230V) and Communications Cable Details
Figure 98: Example of Power Wiring and Communications Cable Terminations.•Find the outdoor unit terminal block by unscrewing the
control access panel.
•Side panel of the outdoor unit has knockout holes for
the conduits. After install is complete, seal up any gaps
between the panel and the conduits.
•Clamp is included near the terminal block to help protect
the connections from strain on the cables.
•Always have a trained technician properly ground
the outdoor unit. If the outdoor unit is not properly
grounded,thereisariskofelectricshock.
•Useaconduitforthepowerwiring.
•Thecommunicationscableshouldbeseparatedand
isolatedfromtheoutdoorunitpowerwiring,comput-
ers, radio and television broadcasting facilities, as
wellasmedicalimagingequipment.
Due to our policy of continuous product innovation, some specications may change without notication.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
WIRING CONNECTIONS | 223
Wiring Connections
MULTI
F
MAX
MULTI
F