Mitsubishi Electric FDF71VNXVD User Manual

HYPER INVERTER PACKAGED AIR-CONDITIONERS
(Split system, Air to air heat pump type)
Manual No. '11
•
PAC-T-160
THCHNICAL MANUAL
FLOOR STANDING TYPE
●
Single phase use
FDF71VNXVD
100VNXVD
125VNXVD
140VNXVD
●
3 phase use
FDF100VSXVD
125VSXVD
140VSXVD
MICRO INVERTER PACKAGED AIR-CONDITIONERS
(Split system, Air to air heat pump type)
●
Single phase use
FDF140VNXPVD
●
3 phase use
FDF140VSXPVD
Single type
Twin type
FLOOR STANDING TYPE
●
Single phase use
FDF100VNVD
125VNVD
140VNVD
●
3 phase use
FDF100VSVD
125VSVD
140VSVD
●
Single phase use
FDF140VNPVD
●
3 phase use
FDF140VSPVD
200VSPVD
250VSPVD
Single type
Twin type
125VSXVD
INVERTER DRIVEN MULTI-INDOOR-UNIT
CLIMATE CONTROL SYSTEM
Air-Conditioning & Refrigeration Systems Headquarters
16-5, 2-chome, Kounan, Minato-ku, Tokyo, 108-8215, Japan
Fax : (03) 6716-5926
No.108 R
Because of our policy of continuous improvement, we reserve the right to make changes in all specifications without notice.
updated August 01 ,2013
TECHNICAL MANUAL

Mitsubishi Electric FDF71VNXVD Specifications

General

Brand	Mitsubishi Electric
Model	FDF71VNXVD
Category	Air Conditioner
Language	English

Summary

1. SPECIFICATIONS

(1) Hyper inverter series

Specifications for Hyper inverter series, including single-phase and twin types.

(2) Micro inverter series

Specifications for Micro inverter series, including single-phase and twin types.

3. ELECTRICAL WIRING

(1) Indoor units

(2) Outdoor units

6. PIPING SYSTEM

(1) Single type

(2) Twin type

7. RANGE OF USAGE & LIMITATIONS

Operating temperature range

Defines the operational limits for cooling and heating based on indoor and outdoor temperatures.

Limitations on unit and piping installation

Specifies restrictions related to installation location, piping length, and height differences.

8. SELECTION CHART

8.1 Capacity tables

Provides cooling and heating capacity data for various models under different operating conditions.

9. APPLICATION DATA

9.1 Installation of indoor unit

Detailed instructions and safety precautions for installing the indoor unit.

9.2 Electrical wiring work instruction

Guidelines for performing electrical wiring work, including connection methods and safety precautions.

9.3 Installation of outdoor unit

9.4 Instructions for branching pipe set (DIS-WA1, WB1, TA1, TB1)

10. OUTLINE OF OPERATION CONTROL BY MICROCOMPUTER

(1) Remote controller (installed)

(2) Operation control function by the wired remote controller

(3) Operation control function by the indoor controller

(4) Operation control function by the outdoor controller

11. MAINTENANCE DATA

(1) Selfdiagnosis function

Provides tables for interpreting error codes and LED indicators for indoor and outdoor unit faults.

(2) Troubleshooting procedure

Outlines a systematic approach to diagnosing and resolving unit malfunctions.

(3) Troubleshooting at the indoor unit

(4) Troubleshooting at the outdoor unit