Contents
Page
1. Safety Instructions
2-6
2. Application
7
3. Standard Specifications
7
4. How to Order
8
5. Options
9
6. Structural Drawing and Replacement Parts
10
7. Assembly of Optional Parts
11-12
8. Operation and Adjustment
13
9. Trouble Shooting
14-15
10. How to Replace the Components
16-22
10-1. Diaphragm Assembly Replacement
16
10-2. Valve Guide Assembly and Valve Assembly Replacement
17
10-3. Square Embedded Type Pressure Gauge Replacement
18
10-4. Blanking Plate Assembly Replacement
19
10-5. Check Valve Assembly Replacement
20
10-6. Plug Assembly Replacement
【AR20(K) to 60(K)】
21
10-7. Plug Assembly Replacement
【AR20K to 60K】
22
11. Disassembly Drawing
23-25
12. Dimensions
26-28
-1-
