Product Manual

CAP881
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Table of Contents
1.0 Introduction
-Preface ………………………………………………………………………….. 3
-Safety …………………………………………………………………………… 7
2.0 Receiving and Installation
- Installation / Precaution …………………………...…………………………… 9
-Electrical …………………………………..…………………………………… 19
3.0 Principle of Screw air compressor
- General …...……………………………………………………………..…….. 21
- Air/Oil Flow………………………………………………………………......... 22
4.0 System Flow Chart and Components Function
- System Flow Chart ……………………………………………………………. 23
- Description …………………………………………………………………….. 25
- Protection / Warning …………………………………………….……………. 27
- Control Systems / Electrical Circuit …………………………….…………..... 27
-Controller Operating Panel……………………………………………….. 29
5.0 Operation
- Inspection …………………………………………….……………………… 30
- Storage ………………………………………………………………………… 31
6.0 Maintenance
- Maintenance Intervals ………………………………………………………... 32
- Air Filter / Oil Filter ………………………………………………………….. 33
- Air / Oil Separator …........................................................................................... 34
- Lubricant ………...……………………………………………………….…... 35
- Oil Analysis ………...……………………………………………….….......... 35
- Thermostatic & Minimum Pressure Valves …………………………….…….. 36
- Belts …………………………...……………………………………….……... 36
- Sheave...……………………………..………………………………….….…... 37
-Fan / Motor ………………………………………………………….………… 38
- Bearings……….…………………………………………..………………….. 39
- Air end / Motor Removal ………………..……………………………………. 39
7.0 Trouble Shooting ………………………………………………………………… 40
8.0 Maintenance Log ………………………………………………………………… 43