mycom 400MUD Manuals

Manuals and User Guides for mycom 400MUD. We have 1 mycom 400MUD manual available for free PDF download: Instruction Manual

mycom 400MUD Instruction Manual (179 pages)

Brand: mycom | Category: Air Compressor | Size: 9 MB

Preface

2
- Revision History
  2
Warranty and Disclaimer

3
- Warranty Clauses
  3
- Disclaimer Clauses (Exclusion of Warranty Clauses)
  3
Important Information

4
Table of Contents

8
Chapter 1 Safety

11
- Observation/Prevention
  
  11
  - Observance (Do's)
    11
  - Prohibitions (Don'ts)
    13
- Warnings
  
  14
  - Types and Meanings of Warnings
    14
  - Safety Labels
    14
- Residual Risks
  
  16
- Safety Devices
  
  19
Chapter 2 Compressor Specifications and Structure

22
- Features of UD-Series Screw Compressors
  
  22
- Model Designation of the Compressor
  
  23
- Compressor Specifications
  
  25
  - Standard Specifications
    25
  - Operation Limits
    26
  - Outer Dimensions and Weight
    28
- Compressor Structure and Mechanism
  
  31
  - Overview of UD-Series Screw Compressor
    31
  - Refrigerant Gas Compression Mechanism
    32
  - Internal Volume Ratio VI
    34
  - Bearings and Balance Piston
    38
  - Shaft Seal
    38
  - Capacity Control
    38
  - Oil Supply Route
    38
Chapter 3 Installation

41
- General Installation Precautions
  
  41
- Installation Works
  
  41
  - Unpacking
    41
  - Storage
    41
  - Transportation
    41
  - Preparation for Installation
    43
  - Installation
    47
  - Airtightness Test
    49
  - Vacuuming
    49
  - Lubricating Oil Charge
    49
  - Charge of Refrigerant
    49
  - Checkout after Installation
    49
Chapter 4 Compressor and Package Unit Operation

50
Chapter 5 Maintenance and Inspection

56
- Precautions for Maintenance and Inspection
  
  56
- Maintenance and Inspection List
  
  58
  - Daily Management
    58
  - Periodic Inspection
    60
- Compressor Disassembly Preparation
  
  62
- Disassembly and Inspection
  
  69
  - Unloader Indicator Block
    69
  - Shaft Seal Block
    72
  - Shaft Seal
    74
  - Unloader Cover
    75
  - Unloader Piston and Unloader Cylinder
    78
  - Removal of Bearing Cover
    79
  - Thrust Bearings
    80
  - Balance Piston Cover
    87
  - Balance Piston
    88
  - Oil Injection Pipe
    91
  - Suction Cover and Side Bearing
    92
  - Rotor and Rotor Casing
    93
  - Bearing Head and Main Bearing
    95
  - Unloader Slide Valve and Guide Block
    96
- Reassembly
  
  97
  - Unloader Slide Valve and Guide Block(125-320)
    97
  - Bearing Head and Main Bearing
    98
  - Rotor
    99
  - Suction Cover, Side Bearing and Oil Injection Pipe
    100
  - Balance Piston Sleeve
    105
  - Balance Piston Cover
    107
  - Thrust Bearing Block
    107
  - Bearing Cover
    115
  - Unloader Piston and Unloader Cylinder
    115
  - Unloader Cover
    117
  - Shaft Seal Block
    119
  - Disassembly and Assembly of the Unloader Indicator
    120
Chapter 6 Troubleshooting

127
- 01: Compressor Does Not Start up
  127
- 10: Capacity Control Malfunction
  134
Chapter 7 Related Documents

138
- Exploded Views, Sectional Views
  
  138
- Parts Configuration Table
  
  145
Maintenance Data

171
Lock Nuts

173
Thrust Bearing Gland

174
O-Rings Used

175
Gaskets Used

176
Tools for Disassembly

177

mycom Categories

Air Compressor Engine Compressor

Cell Phone Control Unit

More mycom Manuals

mycom 400MUD Manuals

mycom 400MUD Instruction Manual (179 pages)

Table of Contents

Preface

Warranty and Disclaimer

Important Information

Table of Contents

Chapter 1 Safety

Observation/Prevention

Warnings

Residual Risks

Safety Devices

Chapter 2 Compressor Specifications and Structure

Features of UD-Series Screw Compressors

Model Designation of the Compressor

Compressor Specifications

Compressor Structure and Mechanism

Chapter 3 Installation

General Installation Precautions

Installation Works

Chapter 4 Compressor and Package Unit Operation

Lubricating Oil (Refrigerant Oil)

Precautions for Operation

When Stopping the Compressor for a Long Time

Chapter 5 Maintenance and Inspection

Precautions for Maintenance and Inspection

Maintenance and Inspection List

Compressor Disassembly Preparation

Disassembly and Inspection

Reassembly

Chapter 6 Troubleshooting

Chapter 7 Related Documents

Exploded Views, Sectional Views

Parts Configuration Table

Maintenance Data

Lock Nuts

Thrust Bearing Gland

O-Rings Used

Gaskets Used

Tools for Disassembly

Related Products

mycom Categories