Atlas Copco QAS+ 250 Manuals

Manuals and User Guides for Atlas Copco QAS+ 250. We have 1 Atlas Copco QAS+ 250 manual available for free PDF download: Instruction Manual

Atlas Copco QAS+ 250 Instruction Manual (165 pages)

AC Generators

Brand: Atlas Copco | Category: Portable Generator | Size: 18 MB

Table of Contents
5
Safety Precautions for On-Site Generators
8
Introduction
8
General Safety Precautions
9
Safety During Transport and Installation
10
Safety During Use and Operation
11
Safety During Maintenance and Repair
12
Tool Applications Safety
14
Battery Safety Precautions
14
Main Parts
15
General Description
15
Markings
19
Mechanical Features
21
Compartments
21
Engine and Alternator
21
Cooling System
21
Safety Devices
21
Hot Parts Protection
21
Bodywork
21
Data Plate and Serial Number
21
Drain Plugs and Filler Caps
22
Spillage Free Skid
22
External Fuel Tank Connection (With/Without Quick Couplings)
22
2.3.11 Manual Oil Drain Pump
23
2.3.12 Engine-After Treatment
23
Diesel Particulate Filter
23
Electrical Features
25
Earth Stick
25
Battery Switch
25
Spillage Liquid Sensor
25
Control and Indicator Panels
25
Output Terminal Board
27
Installation and Connection
29
Lifting
29
Installation
29
Indoor Installation
29
Outdoor Installation
29
Precautions for Non-Linear and Sensitive Loads
30
Connecting the Generator
30
Quality, Minimum Section and Maximum Length of Cables
30
Connecting the Load
31
Operating Instructions
32
Before Starting
32
Operating and Setting Qc1212
33
Starting
33
During Operation
33
Stopping
34
Qc1212 Control Module
34
Description
34
Operating and Setting Qc4004™ - Qd0701
39
Starting
39
During Operation
39
Stopping
39
Setting Qc4004™ + Qd0701
40
Changing Settings
43
Dual Frequency
44
Standard Modes
44
Standard Applications
45
Overview of Applications
59
Maintenance
61
Maintenance Schedule
61
Use of Maintenance Schedule
64
Use of Service Packs
64
Preventing Low Loads
65
General
65
Risks of Low Load Operation
65
Best Practices
65
Alternator Maintenance Procedures
66
Measuring the Alternator Insulation Resistance
66
Engine Maintenance Procedures
66
Engine Oil Level Check
66
Engine Oil and Oil Filter Change
66
Coolant Check
68
Air Filter Check
69
Replacing Fuel Filter
70
Bleeding the Fuel System
73
Adjustments and Service Procedures
75
Cleaning Coolers
75
Cleaning Fuel Tank
75
Battery Care
76
Checking Belt Tensioner Spring Tension and Belt Wear
77
Measuring the Valve Clearance
79
Engine Consumable Specifications
81
Engine Fuel Specifications
81
Diesel Exhaust Fluid (Adblue)
81
Engine Oil Specifications
82
Engine Coolant Specifications
83
Checks and Trouble Shooting
85
Engine Troubleshooting
85
Alternator Troubleshooting
88
Solving Controller Alarms
89
Qc1212™ Alarms and Remedies
89
High Current Shutdown / Electrical Trip Alarm
90
Protections Disabled
93
Auxiliary Inputs
96
Qc4004™ Alarms and Remedies
98
Storage of the Generator
101
Storage
101
Preparing for Operation after Storage
101
Disposal
102
General
102
Disposal of Materials
102
Options Available
103
Overview of the Electrical Options
103
Description of the Electrical Options
103
Dual Frequency (DF)
103
Engine Electrical Coolant Heater
103
Automatic Battery Charger
103
Transformer Maintenance (TM)
104
Connections
104
Fleetlink Corebox
105
Fleetlink Smartbox
105
Electricité de France" (EDF)
105
Outlet Sockets
105
Power Locks
106
Individual Earth Leakage Protection for Sockets, RCBO or VIGI Depending on the Socket
107
9.2.11 Earth Leakage Relay B Type
107
Rcma 420
107
Terminal Board Plates Extensions
108
Overview of the Mechanical Options
109
Description of the Mechanical Options
109
Cold Weather
109
Special Application Equipment: Inlet Shutdown Valve (ISV)
109
Galvanized Traction Bar Add-On, One Per Side
109
Transport Bumpers
110
Special Colour
110
External Fuel Tank Quick Couplings
110
Technical Specifications
111
Technical Specifications for QAS+ 250
111
10.1.1 Specifications of the Engine/Alternator/Unit
111
Technical Specifications for QAS+ 325
117
10.2.1 Specifications of the Engine/Alternator/Unit
117
Technical Specifications for QAS+ 450
123
10.3.1 Specifications of the Engine/Alternator/Unit
123
Conversion List of si Units into British Units
129
10.5 Data Plate
129
10.6 Critical Bolt Connections - Torque Values
130
10.7 Dimension Drawings
131

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Atlas Copco QAS+ 250 Instruction Manual (165 pages)

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