LG ART COOL LAN090HSV5 Installation Manual page 9

F
MULTI
F
MULTI MAX
Multi F and Multi F MAX Art Cool™
Mirror Wall-Mounted Units
This manual describes how to install the LG Multi F and Multi F
MAX (Multi Zone) Art Cool Mirror Wall-Mounted Indoor Units (IDU)
for Multi F heat pump systems. The table on the next page lists
the available models. Refer to LG's Multi F Indoor Unit Engineer-
ing Manual for complete detailed engineering data and selection
procedures.
Safety
Safety of personnel is the primary concern during all procedures. Read and understand the safety summary at the front of this manual. Read
and understand this installation procedure before beginning installation. Use the appropriate tools and accessories during installation. Plan
your work and do not work alone, if possible. Know how to obtain emergency medical and fire fighting assistance.
Installation Personnel
This equipment is intended for installation by personnel trained in the required construction, mechanical, electrical, and/or other disciplines.
Applicable Codes
Personnel must be familiar with and follow the applicable national, state, and/or local codes. In the event of a conflict between any applicable
code and the instructions in this manual, comply with the applicable code.
WARNING
Installation work must be performed by trained personnel and in accordance with national wiring standards and all local or other applicable codes.
Please read all instructions before installing this product. Become familiar with the unit's components and connections, and the order of installation.
Incorrect installation can degrade or prevent proper operation.
Required Tools (field provided)
• Level
• Screwdriver
• Electrical lineman pliers
• Electric drill
• Hole saw
Required Parts (field provided)
• Connecting cable (power and control)
• Pipes - vapor line and liquid line, with insulation
• Drill
• Flaring tool set
• Tubing cutter
• Tube/pipe reamer
• Torque wrenches
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" is a registered trademark of LG Corp.
Figure 1: Typical Multi F Art Cool Mirror Wall-Mounted Indoor Unit.
• Allen wrench
• Gas-leak detector
• Thermometer
• Insulated drain hose
• Additional drain hose
INTRODUCTION
9