TABLE OF CONTENTS
Important Safety Information
3
Important Installation Information
3
General Safety Precautions
4
UL325 Gate Operator Classifications
5
Installing the Warning Signs
5
750 OPERATOR
1. DESCRIPTION TECHNICAL SPECIFICATIONS
6
2. INSTALLATION
7
2.1. Preliminary Checks
7
2.2. Installing the Drive Unit 7
2.3 Installing the Hydraulic Control Unit 8
2.4. Hydraulic Connection 9
2.5. Air Bleed Operations 10
2.5. Installing The Gate 11
3. FINAL OPERATIONS
12
3.1. Adjusting the By-Pass Valves 12
4. MANUAL OPERATION
12
5.
MAINTENANCE
12
455D CONTROL BOARD
1. General Description
14
2. Technical Specifications
14
3. Features
14
4. Layout and Components
14
5. Electric Connections
15
6. Connection of Safety Devices
16
7. Operating Logics
18
8. Programming
18
9. Start-up
20
10. Learning Operating Times
21
11. Final Tests
21
12. Operating Modes Detailed Description
22
13. Prewired Enclosure
24
SPARE PARTS
Hydraulic Drive Unit 28
Hydraulic Control Unit 29
2