User Manuals: PANASONIC S-73MF2E5 Air Conditioner

Manuals and User Guides for PANASONIC S-73MF2E5 Air Conditioner. We have 7 PANASONIC S-73MF2E5 Air Conditioner manuals available for free PDF download: Service Manual, Technical Data Manual, Operating Instructions Manual, Installation Instructions Manual

Panasonic S-73MF2E5 Service Manual

Panasonic S-73MF2E5 Service Manual (106 pages)

2WAY VRF SYSTEM

Brand: Panasonic | Category: Temperature Controller | Size: 10 MB

Table of Contents

Special Precautions
2
When Connecting Refrigerant Tubing
3
When Transporting
3
When Installing
3
When Servicing
4
Check of Density Limit
5
Precautions for Installation Using New Refrigerant
6
Care Regarding Tubing
6
Process Tubing
6
Different Tools Required
6
Contents
7
Address Settings
9
Test Run
10
Test Run Procedure
10
Items to Check before the Test Run
10
Address Setting of Main Outdoor Unit (SW5)
11
Examples of the No. of Outdoor Units Settings (SW6)
11
Examples of the No. of Indoor Units Settings (SW4, SW3)
11
Settings of Indoor Unit Control PCB
11
Name and Function of each Switch on Outdoor Unit Control PC Board
12
Auto Address Setting
13
Basic Wiring Diagram: Example
13
Automatic Address Setting from the Outdoor Unit
13
Automatic Address Setting (no Compressor Operation)
15
Automatic Address Setting from Outdoor Unit
15
Automatic Address Setting in Heating Mode
16
Automatic Address Setting in Cooling Mode
17
Adjustment of Termination Resistor (Plug)
18
If Link Wiring Is Not Used
18
If Link Wiring Is Used
19
Final Check
19
Remote Controller Display
20
On Outdoor Main Unit PCB
20
Display Details of Leds 1 and 2 on Outdoor Unit Control PCB
20
Display During Automatic Address Setting
20
Automatic Address Setting from the Remote Controller
21
Checking the Indoor Unit Addresses
22
Table of Contents
23
Remote Controller Test Run Settings
24
Wired Remote Controller Test Run Settings
24
Simple Settings Function
25
Detailed Settings Function
29
Remote Controller Servicing Functions
44
- Display of "Maintenance Function" Screen
  45
- Test Run Function
  46
- Sensor Temperature Display Function
  47
- Indoor Unit Sensors
  49
- Outdoor Unit Sensors
  49
- Trouble Diagnosis
  51
- Contents of Remote Controller Switch Alarm Display
  52
- Trouble Diagnosis
  52
- Outdoor Unit Control Panel LED Display
  54
- Remote Controller Servicing Functions
  55
  - 2WAY Alarm Codes
    60
  - E06 Alarm
    60
  - E12 Alarm
    60
  - E15 Alarm
    60
  - E16 Alarm
    61
  - E20 Alarm
    61
  - E24 Alarm
    61
  - E25 Alarm
    62
  - E26 Alarm
    62
  - E29 Alarm
    62
  - E31 Alarm
    62
  - F04, F05, F22 Alarm
    63
  - F06, F23 Alarm
    64
  - F07, F24 Alarm
    64
  - F08 Alarm
    65
  - F12 Alarm
    65
  - F14 Alarm
    65
  - F16 Alarm
    66
  - F17 Alarm
    67
  - F31 Alarm
    67
  - H01 Alarm
    67
- WAY Alarm Codes
  67
  - H11, H12, H21, H22 Alarm
    68
  - H03, H13, H23 Alarm
    69
  - H05, H15, H25 Alarm
    69
  - H06 Alarm
    70
  - H08, H27, H28 Alarm
    71
  - H31 Alarm
    72
  - L04 Alarm
    72
  - L10 Alarm
    73
- P02 Compressor Thermal Protector Is Activated.(Trip Only and no Alarm)
  73
- P03, P17, P18 Alarm
  74
- P17 Compressor 2 Discharge Temperature Trouble
  74
- P18 Compressor 3 Discharge Temperature Trouble
  74
  - P04 Alarm
    75
  - P05 Alarm
    75
  - P14 Alarm
    76
  - P16 Alarm
    76
  - P20 Alarm
    77
- P22 Fan Motor Trouble
  77
- P29 Inverter Compressor Missing Phase or Lock Alarm
  78
- Blinking Inspection Display
  79
  - Crankcase Heater
    81
  - Electronic Control Valve (MOV1, MOV2, MOV4)
    81
- Inspection and Characteristics of Parts
  81
- Test Pin
  83
- Error Diagnosis
  84
- Symptom: Thermostat in off Continues or Cycles off & on too Frequently
  84
- How to Detect Abnormality
  84
- PCB Settings
  85
- Outdoor Unit Control PCB
  86
- Outdoor Unit Control PCB A747035
  86
- Functions (for A747035)
  87
- 2P Plug (White): Automatic Address Setting Pin
  87
- DIP Switch (3P, Blue): Unit No. Setting Switch
  87
- Setting the Outdoor Unit Address
  89
- Setting the System Address
  89
- Setting the Number of Outdoor Units
  89
- Setting the Number of Indoor Units
  89
- Self-Diagnostics Function Table
  91
- Service Checker
  95
- Outdoor Unit Maintenance Remote Controller
  96
- About the Outdoor Unit Maintenance Remote Controller
  96
- Functions on the Ordinary Display
  96
- System Diagram
  96
- Temperature Monitor
  97
- Outdoor Unit Alarm History Monitor
  97
- Ordinary Display Controls and Functions
  97
- Monitoring Operations
  101
- Display of Unit No. 1 (Main Unit)
  101
- Setting the Outdoor Unit EEPROM Data
  103

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Panasonic S-73MF2E5 Service Manual

Panasonic S-73MF2E5 Service Manual (178 pages)

2WAY VRF SYSTEM

Brand: Panasonic | Category: Air Conditioner | Size: 25 MB

Table of Contents

Service Manual
1
Outdoor Unit
1
Indoor Unit
1
Special Precautions
2
Check of Density Limit
5
Precautions for Installation Using New Refrigerant
6
Introduction
10
Selecting Outdoor Unit for Operation
11
Compressor Control
12
Output of PCB
19
Outdoor Fan Control
24
Indoor Units Control from the CCU
27
Oil Control
30
Way Valve Adjustment Control
34
Defrost Control
35
Upper Current Limitation Mode
39
Alarm Information
41
Backup Operation
45
Other Functions
49
Detailed Settings in EEPROM of Outdoor Unit
52
Section 2: CONTROL FUNCTIONS-Indoor Unit
55
Room Temperature Control
56
Heating Standby
58
Automatic Fan Speed Control
59
Indoor Unit MOV Control
60
Automatic Heating/Cooling Control
61
Discharge Air Temperature Control
62
Automatic Flap Control
63
Electric Heater Control
64
Ventilation Fan Output
65
Parameter
66
Section 3: OUTDOOR UNIT REPAIR PROCEDURES
67
Removing Panels
68
Discharging Compressor Oil
69
Backup Operation
72
Recovering Refrigerant
74
Checking for Leakage after Repair
81
Evacuating System
83
Charging Compressor Oil
85
Pumping out Refrigerant from Outdoor Unit
90
Compressor
93
Section 4: OUTDOOR UNIT MAINTENANCE REMOTE CONTROLLER
103
Overview
104
Functions
105
Ordinary Display Controls and Functions
106
Monitoring Operations
111
Outdoor Unit Alarm History Monitor
113
Mode Settings
114
Section 5: REMOTE CONTROLLER FUNCTIONS
117
Simple Settings Function
118
Detailed Settings Function
124
Remote Controller Servicing Functions
137
Section 6: TROUBLE DIAGNOSIS
143
Contents of Remote Controller Switch Alarm Display
144
Outdoor Unit Control Panel LED Display
146
Remote Controller Servicing Functions
147
WAY Alarm Codes
150
Blinking Inspection Display
171
Inspection and Characteristics of Parts
173
Test Pin
175

Panasonic S-73MF2E5 Service Manual

Panasonic S-73MF2E5 Service Manual (153 pages)

3-WAY VRF SYSTEM

Brand: Panasonic | Category: Air Conditioner | Size: 11 MB

Table of Contents

Indoor Unit
1
Outdoor Unit
1
Special Precautions
2
Check of Density Limit
4
Precautions for Installation Using New Refrigerant
5
Important Information Regarding the Refrigerant Used
6
Table of Contents
7
Section 1: CONTROL FUNCTIONS
9
Introduction
10
Selecting Outdoor Unit for Operation
11
Compressor Control
12
Output of PCB

21
- Outdoor Fan Control
  27
- Indoor Units Control from the CCU
  31
- Indoor Units Control from the CCU
  32
  - Tube Refrigerant Recovery Control
    35
  - Oil Control
    37
  - Defrost Control
    40
  - Upper Current Limitation Mode (Demand Control)
    46
  - Alarm Information
    48
  - Backup Operation
    52
  - Other Functions
    56
  - Detail Setting in EEPROM of Outdoor Unit
    58
- Outdoor Unit Repair Procedures
  61
  - Removing Panels
    62
  - Discharging Compressor Oil
    63
  - Backup Operation
    65
  - Recovering Refrigerant
    67
  - Checking for Leakage after Repair
    72
  - Evacuating System
    73
  - Charging Compressor Oil
    74
  - Charging Compressor Oil
    75
  - Pumping out Refrigerant from Outdoor Unit
    78
  - Compressor
    81
2 Removing Electrical Component Box and Duct

63
- Outdoor Unit Maintenance Remote Controller
  89
  - Overview
    90
  - Functions
    91
  - Ordinary Display Controls and Functions
    92
  - Monitoring Operations
    97
  - Outdoor Unit Alarm History Monitor
    99
  - Mode Settings
    100
12 Replacing 4-Way Valve

90
- Remote Controller Functions
  103
  - Simple Settings Function
    104
  - Detailed Settings Function
    106
  - Remote Controller Servicing Functions
    119
  - Section 5. TROUBLE DIAGNOSIS
    123
Trouble Diagnosis

124
Blinking Inspection Display

148

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Panasonic S-73MF2E5 Service Manual

Panasonic S-73MF2E5 Service Manual (141 pages)

Mini VRF System

Brand: Panasonic | Category: Air Conditioner | Size: 22 MB

Table of Contents

Indoor Unit
1
Outdoor Unit
1
Service Manual
1
Please Read before Starting
2
Special Precautions
2
Check of Density Limit
4
Table of Contents
5
Control Functions

7
Outdoor Unit Repair Procedures

31
- Layout Diagram: Sensors and Solenoid Valves
  32
- Removing Panels
  33
- Discharging Oil in Compressor
  34
- Recovering Refrigerant
  35
- Checking for Leakage after Repair
  40
- Evacuating System
  41
- Pumping out Refrigerant from Outdoor Unit
  42
- Compressor
  44
- High Pressure Sensor
  47
Outdoor Unit Maintenance Remote Controller

49
- Overview
  50
- Functions
  51
- Ordinary Display Controls and Functions
  52
- Monitoring Operations
  57
- Outdoor Unit Alarm History Monitor
  59
- Mode Settings
  60
Remote Controller Functions

63
Trouble Diagnosis

89

Panasonic S-73MF2E5 Installation Instructions Manual

Panasonic S-73MF2E5 Installation Instructions Manual (25 pages)

VRF System Air Conditioner for Refrigerant R410A

Brand: Panasonic | Category: Air Conditioner | Size: 1 MB

Table of Contents

Panasonic S-73MF2E5 Technical Data Manual

Panasonic S-73MF2E5 Technical Data Manual (37 pages)

Brand: Panasonic | Category: Heat Pump | Size: 3 MB

Table of Contents

Please Read before Starting
2
Special Precautions
2
Check of Density Limit
4
Precautions for Installation Using New Refrigerant
5
Indoor Units
6
Electrical Wiring
7
Wiring System Diagrams
8
Wiring Sample
11
Dimensional Data
24
Indoor Unit
30

PANASONIC S-73MF2E5 Operating Instructions Manual

PANASONIC S-73MF2E5 Operating Instructions Manual (25 pages)

PANASONIC Air Conditioner

Brand: PANASONIC | Category: Air Conditioner | Size: 2 MB

Table of Contents

Operating Instructions
1
Air Conditioner
1
Table of Contents
2
Product Information
2
Safety Precautions
2
Installation Location
3
Electrical Requirements
3
Safety Instructions
4
Information
6
Operation
7
Adjusting Airflow Direction
8
Adjusting Airflow Direction for Multiple Indoor Units Using Single Remote Controller (Wired)
10
Special Remarks
11
Care and Cleaning
11
Troubleshooting
12
Check before Requiring Services
13
Tips for Energy Saving
13
Specifications
14

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