Lennox LNINVC063 User Manual

Service Manual
Table of Contents
Part
Ⅰ
: Technical Information
......................................................................... 1
1. Summary
........................................................................................................................ 1
2. Specications
............................................................................................................ 2
2.1 Specication Sheet ............................................................................................................. 2
2.2 Operation Characteristic Curve .......................................................................................... 8
2.3 Capacity Variation Ratio According to Temperature ........................................................... 8
2.4 Cooling and Heating Data Sheet in Rated Frequency ....................................................... 9
2.5 Noise Curve ...................................................................................................................... 10
3. Outline Dimension Diagram
.........................................................................11
3.1 Indoor Unit .........................................................................................................................11
3.2 Outdoor Unit ..................................................................................................................... 12
4. Refrigerant System Diagram
...................................................................... 13
5. Electrical Part
........................................................................................................... 14
5.1 Wiring Diagram ................................................................................................................. 14
5.2 PCB Printed Diagram ....................................................................................................... 17
6. Function and Control
........................................................................................ 20
6.1 Remote Controller Introduction ....................................................................................... 20
6.2 Brief Description of Modes and Functions ........................................................................ 24
Part
Ⅱ
: Installation and Maintenance
................................................... 41
7. Notes for Installation and Maintenance
............................................ 41
8. Installation
.................................................................................................................. 43
8.1 Installation Dimension Diagram ........................................................................................ 43
8.2 Installation Parts-checking .............................................................................................. 45
8.3 Selection of Installation Location ...................................................................................... 45
8.4 Requirements Forelectric Connection .............................................................................. 45
8.5 Installation of Indoor Unit .................................................................................................. 45
8.6 Installation of Outdoor Unit ............................................................................................... 48
8.7 Vacuum Pumping and Leak Detection ............................................................................. 49
8.8 Check after Installation and Test Operation ..................................................................... 49

Lennox LNINVC063 Specifications

General

Brand	Lennox
Model	LNINVC063
Category	Air Handlers
Language	English