Daikin LXE10E-A4 Manuals

Manuals and User Guides for Daikin LXE10E-A4. We have 1 Daikin LXE10E-A4 manual available for free PDF download: Service Manual

Daikin LXE10E-A4 Service Manual (162 pages)

Marine type Container Refrigeration Unit

Brand: Daikin | Category: Air Conditioner | Size: 3.75 MB

Table of Contents
3
Safety Precautions
4
Danger
4
Warning
5
Caution
6
Introduction
10
Operation Range
10
Basic Names of Components
10
Basic Operation of Refrigeration Unit
11
Starting Operation
11
Checking During Operation
12
Procedure after Operation
12
Adjust the Ventilation
13
General Description
14
Main Specifications
14
Names of Components
15
Outside
15
Inside
17
Control Box
19
Set Point of Functional Parts and Protection Devices
22
Operating Pressure and Running Current
23
Operation Modes and Control
27
Frozen Mode
28
Chilled and Partial Frozen Mode
30
Defrosting Mode
32
Common Control
36
Electronic Controller
40
Function Table
40
Basic Operation of Electronic Controller
42
Control Panel
42
Operation Mode and Control
44
Operation Procedure
45
Operation Procedure Flow Chart
45
Mode Operation Procedure
48
Current (Operation State) Indication Mode
48
Operation Setting Mode
49
Battery Mode
50
Mode Operation
51
LED Display Light-OFF Mode
53
Sensor Indication Mode
54
Temperature Record Scroll Mode
57
Alarm Record Scroll Mode
60
PTI Record Scroll Mode
62
Setting Flow Chart
63
Optional Function Setting Mode
65
Basic Function Setting Mode
66
Optional Condition Setting Mode
68
Input Data Mode
70
Controller Software Download Mode
71
Alarm Display and Back-Up Function
72
Alarm List
72
Back-Up Operation at Sensor Malfunction
73
Battery
75
Specifications
75
Function
75
Information Interchange with Personal Computer
76
Data Logging
77
Software Configuration
78
Inspection Procedure for the Electronic Controller
80
Controller Replacement and the Initial Setting
81
Controller Replacement
81
PTI (Pre-Trip Inspection) and Periodic Inspection
84
Inspection Item
85
Automatic PTI (Pre-Trip Inspection)
88
PTI Selection Mode
89
Short PTI (S.PTI)
90
Full PTI (F.PTI)
91
Alarm List During PTI (Pre-Trip Inspection)
92
Manual Check (M.CHECK)
93
Chartless Function
95
Chart Indication Function
95
P Code (Pull down Time Indication)
97
Chartless Code Display Function
98
List of Chartless Code
98
H-Code
99
D-Code
101
Communication Modem
102
Service and Maintenance
103
Maintenance Service
103
Collection of Refrigerant
103
Gauge Manifold
103
Automatic Pump down
105
Refrigerant Recovery and Charge
107
Main Components and Maintenance
111
Scroll Compressor
111
Fan and Fan Motor
113
And CT Board (EC9756)
114
Electronic Expansion Valve
116
Suction Modulation Valve
117
Drier
118
Solenoid Valve
119
Discharge Pressure Regulating Valve
120
Check Valve
120
High-Pressure Switch (HPS)
121
Low Pressure Transducer (LPT)
121
High Pressure Transducer (HPT)
122
Air-Cooled Condenser and Evaporator
122
Fusible Plug
123
Liquid/Moisture Indicator
123
Evacuation and Dehydrating
124
Optional Devices
126
Electronic Temperature Recorder
126
USDA Transportation
128
Type of USDA Sensor/Receptacle
128
Initial Setting
128
USDA Sensor Calibration
128
USDA Transportation Requirement
128
USDA Report
128
Transfresh
130
Troubleshooting
132
Refrigeration System and Electrical System
132
Alarm Codes on Electronic Controller
135
Troubleshooting for Automatic PTI (J-Code)
140
Diagnosis Based on the Recording Chart
142
Emergency Operation
145
Emergency Operation of Controller
145
Short Circuit Operation of Controller
146
Opening Adjustment of Electronic Expansion Valve
147
Opening Adjustment of Suction Modulation Valve
148
Automatic Back up for Supply/ Return Air Temperature Sensors
149
Troubleshooting for Automatic PTI (J-Code)
150
Appendix
152
Standard Tightening Torques for Bolts
152
Standard Tightening Torque for Flare Nut
152
Resistance of Motor Coil and Solenoid Valve Coil
152
Hfc134A, Temperature-Vapor Pressure Characteristics Table
153
Temperature Conversion Table and Temperature Sensor (SS/RS/DSS/DRS/RSS/RRS/EIS/EOS/SGS/AMBS) Characteristics Table
154
Temperature Conversion Table and Temperature Sensor (DCHS) Characteristics Table
155
High Pressure Transducer Characteristics Table
155
Low Pressure Transducer Characteristics Table
155
Piping Diagram
156
Pilot Lamps and Monitoring Circuit
157
Fuse Protection Table
158
Schematic Wiring Diagram
160
Stereoscopic Wiring Diagram
161

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