Universal APX 625 Manuals

Manuals and User Guides for Universal APX 625. We have 1 Universal APX 625 manual available for free PDF download: Operation And Service Manual

Universal APX 625 Operation And Service Manual (243 pages)

X-Ray Generator

Brand: Universal | Category: Portable Generator | Size: 9 MB

Table of Contents
5
Introduction
10
Damage in Transportation
10
X-Ray Protection
10
X-Ray Equipment Safety Recommendations
11
Electrical Grounding
11
X-Ray Tube
11
Features and Benefits of the APX 525 and 625
12
Operating Manual
14
Introduction
14
Power On/Off Procedure
16
APX Control Console Description
17
Mode Selection
19
Setting Default Startup Parameters
20
Prep and Expose
20
Using the Rotational Knob
20
Multi-Function Buttons
21
X-Ray Tube Anode Heat Display
21
Basic X-Ray Procedures
21
Manual Mode
21
AEC Mode
22
Apr Mode
23
Daily X-Ray Tube Seasoning Procedure
25
Fault Indications
25
Specifications
27
Aec
28
Compatibility Listing
29
X-Ray Tube Assemblies
29
System Weights and Dimensions
30
D.h.h.s. Compliance
33
Preventive Maintenance
33
User Service and Maintenance
34
Safety Information
34
X-Ray Generator Maintenance
35
Pre-Installation
36
Pre-Installation Planning
36
Wiring Requirements
36
Identification of Incoming Line
37
Grounding
38
Single Phase Installations (APX-525 Only)
38
Making Connections (Single Phase)
40
Connecting 208 VAC Single-Phase Power (636-0021P2) Transformer31
40
Making Connections (Single Phase)
49
Connecting 240 VAC Single-Phase Power (636-0021P2) Transformer40
49
Three Phase Installations
58
Connecting 208 VAC Three Phase Power (30 Kw Only) (636-5010P1 Transformer)
65
CONNECTING 480 VAC THREE PHASE POWER (30 Kw & 40KW) (636-5010P1 TRANSFORMER)
78
Connecting 208 VAC Three Phase Power (40 Kw Only) (636-0070P1 Transformer)
92
Cable Index
105
Cable Index Notes
106
Modifications
108
AEC Chassis Modifications
108
Line Match Transformer
108
Installation
109
Rack Mounted APX 525/625 X-Ray Generator
109
Generator Interconnections
110
Power Module
110
Exposure Interlocks
110
Filament Connections to High Tension Transformer (Cable #126-0178G1)
110
Plug Connections to Power Module
111
Stator Connections
111
Wall Image Receptor Connections
111
Service Adjustments
113
Start Up, Operational Check and Calibration Procedure
113
General Notes
113
Component Identification
115
Pictorial Diagrams
115
Adjustment Pot Identifications
131
Generator Start up Operational Tests and Installation Set-Up
131
Test Equipment Required
132
Inspection of High Tension Transformer
132
Inspection of Power Module
133
Inspection of Controller
133
Operational Testing
133
Programming the Default System Configuration Menu
135
X-Ray Tube Assemblies
137
APX X-Ray Calibration Procedure
139
Test Equipment Required
139
Initial Test Exposure
141
Dynalyzer / Scope Setup
142
Calibrate Ma
143
Initial Setting of Preheat Pots
144
Calibrate Mas
146
Initial Voltage to Frequency Calibration
146
Long Exposure Mas Calibration
147
Calibrate Kv
147
Calibration Verification
149
Alternate Calibration Procedure
150
Kv Calibration
154
Mas Adjustment
154
Mas Adjustment - Alternate Method Without Dynalyzer
155
Mas Calibration
155
Ma Fault Calibration
156
Additional Optional Inspections
158
Calibrate High Tension Transformer Balance
158
Calibration of SCR Hold off Time
158
Boost Time Adjustment
159
AEC Inspection and Calibration
160
AEC Cable Interconnections
160
Connections for Ion Chambers on Main AEC Board
160
AEC Communication Link Checkout
161
AEC Device Field Calibration Procedure
163
Required Equipment
163
Calibration Procedure
164
Preliminary Gain Adjustments
165
For the Table Image Receptor
165
For the Wall Image Receptor
165
Kv Compensation Adjustments
166
Secondary Gain Adjustments
168
Back-Up Timer Test
168
Maintenance
168
Schematics
171
Diagnostics
199
Troubleshooting Topics for the APX 525/625 Generator
199
No Ready Light
199
Ready Light Is Active, but no Exposure Occurs
200
Kv Faults
201
Category I - Consistent Kv Fault
202
Category II - Intermittent Kv Fault
205
No Load Test
209
Long Exposure Times with Light Films
210
Long Exposure Times with Dark Films
210
Apparent Small Focus Open Filament Condition
210
No Ma Feedback
210
No Kv Feedback or Improper Kv Feedback
210
Theory of Operation
211
Using the del Apr Utility to Manage Apr Databases
223
Installation of the Program
223
Necessary Hardware
224
Operating the Program
224
Initial Optimization of the APR Database
226
Creating New Anatomical Views
228
Uploading Modified APR Files
229
Error Messages
230
Interface Cable
231
Renewal Parts
232
APX 525/625 Control, Power Module, and AEC Device
232
Power Supply Board
232
Relay Control Board
232
Ma/Rotor Board
232
KV Regulator
232
Mother Board
232
110-0028G2 High Frequency Transformer
234
Periodic Maintenance
235
General Notes
235
Test Equipment Required
235
Inspection
235
Preventive Maintenance Log
237
Maintenance Equipment Upgrade / Modification Log
238
Index
239

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Universal APX 625 Manuals

Universal APX 625 Operation And Service Manual (243 pages)

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