Connecting The Wiring And Cables - LG MULTI V HYDRO KIT ARNH963K2A4 Installation Manual

WIRING

Connecting the Wiring and Cables

Connecting the Power Wiring and Communications Cables From the Outdoor
Unit to the Hydro Kits
All power wiring and communications cable installation must be performed by authorized
service providers working in accordance with local, state, and National Electrical Code (NEC)
cations in this manual. Failure to do so will lead to electric shock and bodily injury or death.
ceeding. Incorrect installation will lead to product malfunction and damage.
1. Remove the cabinet access panel from the Hydro Kit.
2. Remove the two knock-out plugs from the cabinet access panel.
3. To prevent wiring / cable chafing, field-install plastic or rubber grommets on both access
holes.
4. If using conduits, connect the conduits to the unit cabinet. Use field-provided fittings,
and follow best practice procedures. Use separate conduits for the power wiring and
communications cables.
5. Provide enough slack at (each) Hydro Kit to connect to the terminal block without ten-
sion on the wiring or cables.
6. Remove the control box cover.
7. Route the power wiring and communications cable inside the control box.
Figure 37:
Hydro Kit Terminal Block
L(L1) N(L2) 3(A)
Power Wiring
1 Phase, 208-230V, 60Hz
52
Outdoor Unit Terminal Block
4(B)
SODU SODU IDU IDU INTERNET
Communication Cable
Due to our policy of continuous product innovation, some specifications may change without notification.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG Life's Good" is a registered trademark of LG Corp.
Figure 35: Hydro Kit Power Wiring / Communica-
tions Cables Access Holes.
-
-
Figure 36: Hydro Kit Wiring / Cable Path sand
Terminal Location.
DRY1 DRY2 GND 12V
Communication Cable
Access Hole
Power Wiring Access Hole
Communications
Ground
Communi- Cable
Power
cation Cable
Wiring
Power Wiring