Samsung mini DVM Series User Manual

THE FEATURE OF PRODUCTAIR CONDITIONER
■
Available to unit with the various
indoor units.
– Applicable the various indoor unit types and
capacity.
■
Easy maintenance and installation
– Minimized shipping space.
– Reduction of unit weight.
■
Various Control System
■
Variable Scroll Comp. is applied
■
Overcomes the limit of connection
place of indoor unit.
SERVICE
Manual
For more information, Please access to our service web site (http://itself.sec.samsung.co.kr)
mini DVM Series
DVM Plus2 Series
SYSTEM AIR CONDITIONER

Samsung mini DVM Series Specifications

General

Refrigerant	R410A
Cooling Capacity Range (kW)	22.4 ~ 33.5
Power Supply	380-415V, 3Phase, 50Hz
Control Type	Centralized control, Individual control
Indoor Unit Dimensions (WxHxD)	Varies depending on the indoor unit model
Indoor Unit Weight	Varies depending on the indoor unit model
Operating Temperature (Heating)	-20 ~ 24°C

Summary

1. Precautions

1-1 Safety Precautions

The following safety precautions must be taken when installing the unit.

1-2 Warning

1-3 Caution

2. Product Specifications

2-1 The Feature of Product

Space nobility is raised by stylish design and comfortable cooling and heating.

2-1-2 4 way cassette type

2-1-3 Mini 4 way cassette

2-1-4 Duct type

2-1-5 Wall-mounted type(Premium)

2-1-6 Wall-mounted type(Prestige)

2-1-7 Ceiling type

2-2 Product Specifications

2-2-1 Indoor Unit

Details product specifications including indoor unit types, capacities, and functions.

3. Alignment and Adjustments

3-1 Error mode and check method

Explains error detection, LED lamp displays, causes, and follow-up measures for indoor units.

4. Disassembly and Reassembly

4-1 Indoor Unit

Provides step-by-step instructions for disassembling and reassembling indoor unit components like the front grille and PCB.

5. Exploded Views and Parts List

5-1 Indoor Unit

Presents detailed exploded views and a comprehensive parts list for the indoor unit.

6. Electrical Parts List

6-1 Indoor Unit

Lists electrical components and their specifications for the indoor unit.

7. Wiring Diagram

7-1 Indoor Unit

Illustrates the electrical connections and layout for the indoor unit.

8. Schematic Diagram

8-1 Indoor Unit

Provides detailed schematic diagrams for the indoor unit's electrical components.

9. Refrigerant circuit diagram

9-1 Cooling Operation

Illustrates the refrigerant flow path during the cooling operation cycle.

10. PCB Diagram

10-1 Indoor Unit

Diagrams showing the layout and connections of components on the indoor unit's Printed Circuit Board.

11. Operating Instructions and Installation

11-1 Features

Details the key features and performance characteristics of the DVM mini-DVM system.

12. Troubleshooting

12-1 Operating flow of outdoor unit

Outlines the operational logic and decision points for troubleshooting outdoor unit problems.

13. Block Diagram

13-1 Indoor Unit

Provides a high-level block diagram illustrating the main functional parts of the indoor unit.

14. Reference Information

14-1 Index for model name

Provides an index to understand the structure and meaning of model codes for indoor units.