Daikin LX10F11B3 Manuals

Daikin LX10F11B3 Manuals

Manuals and User Guides for Daikin LX10F11B3. We have 1 Daikin LX10F11B3 manual available for free PDF download: Service Manual

Daikin LX10F11B3 Service Manual

Daikin LX10F11B3 Service Manual (140 pages)

INVERTER CONTAINER REFRIGERATION UNIT, DECOS Va

Brand: Daikin | Category: Inverter | Size: 10 MB

Table of Contents

Table of Contents
3
Safety Precautions

5
- Danger
  5
- Warning
  5
- Caution
  5
Chapter 1 Unit Specifications

8
- Operation Range and Main Specifications
  9
  - Operation Range
    9
  - Main Specifications
    9
- Protection Device and Setting Value
  10
- Construction
  11
  - Outside View
    11
  - Inside View
    12
  - Control Box
    13
  - CPU Board and I/O Board
    14
  - Inverter Box
    15
  - Valves and Functions
    16
  - Sensor Location
    16
  - Printed Circuit Board
    17
- Operation Mode and Control
  18
  - Frozen Mode
    18
  - Chilled Mode
    19
  - Dehumidification Mode (Option)
    20
  - Defrost Mode
    21
  - Compressor, Fan Motor, Valve Function
    22
  - Common Control
    23
- Optional Functions
  24
- Battery Mode
  28
- Information Interchange with Personal Computer
  29
Chapter 2 Controller

30
- Operation Panel
  31
- Controller Functions List
  32
- Operation Procedure
  33
- Wake-Up Battery (Rechargeable Battery)
  47
- Alarm Code
  48
- Alarm Diagnosis
  51
- General Diagnosis
  74
Chapter 3 PTI & Periodic Inspection

84
- Pre-Trip Inspection
  85
- Manual Inspection
  86
- Automatic PTI
  88
  - Automatic PTI Step No. and Contents
    89
  - Automatic PTI Alarm
    89
- Periodic Inspection
  91
Chapter 4 Service

94
- Manual Check
  95
- Automatic Pumpdown
  99
- Connecting and Removing Manifold Gauges
  100
- Checking Non-Condensable Gas
  101
- Sight Glass
  101
- Refrigerant Recovery and Charge
  102
  - Operation Pressure Check
    103
  - Refrigerant Recovery
    103
  - Vacuum and Dehydration
    103
  - Refrigerant Charge
    104
- Electrical Circuit and Servicing Precautions
  105
- Parts Replacement
  106
  - Compressor
    106
  - Inverter Board (EC8)
    109
  - CPU Board (EC1)
    110
  - I/O Board (EC2)
    110
  - Operation Board (EC3)
    111
  - CT Board (EC7)
    111
  - High Pressure Switch (HPS)
    112
  - High Pressure Sensor (HPT)
    112
  - Low Pressure Sensor (LPT)
    113
  - Electronic Expansion Valve (EEV), Economizer Modulation
    114
  - Valve (EMV), Discharge Modulation Valve (DMV)
    114
  - Solenoid Valve
    115
  - Dryer
    115
  - Fusible Plug
    115
  - Check Valve
    116
  - Filter and Strainer
    116
- Emergency Operation at Controller Malfunction
  117
  - Wiring Change of Controller
    117
  - Fixing of EEV Opening
    118
  - Fixing of EMV Opening
    118
  - Fixing of DMV Opening
    119
- External Receptacle Wiring Diagrams
  120
Chapter 5 Air/Water-Cooled Type (Option)

122
- Operation Range and Main Specifications
  123
  - Operation Range
    123
  - Main Specifications
    123
- Protective Device and Setpoints
  124
- Construction
  125
  - Outside View
    125
  - Piping System Diagram and Sensor Location
    125
- Operation
  126
- Operation Mode and Control
  127
  - Water-Cooled Operation
    127
  - Condenser Fan Control During Water-Cooled Operation
    127
- Parts Replacement
  128
  - Cooling Water Pressure Switch
    128
Chapter 6 APPENDIX

130

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