Graco 332092B Bedienungsanleitung

Instructions Dispensit 1230 332092B EN Dispense Valve Important Safety Instructions Read

10 Valve Disassembly 6.1 Removing the Valve To remove the valve from its work position requires a few steps to assure that the valve can be repla

11 Valve Disassembly (Cont’d) 6.3 Main Sections The 1230 Valve can first be broken down into two main sections, the “Power Head”, and the “Wet He

12 Valve Disassembly (Cont’d) 6.4 Power Head Section Typically the power head section will only require servicing if material leaks into the air c

13 Valve Disassembly (Cont’d) 6.5 Wet Head Section To disassemble the Wet Head Section follow these steps. It is necessary to remove the air lin

14 Subassemblies 7.1 Component Cleaning WARNING: Clean the valve components with a solvent or cleaner that is compatible with the material that wa

15 Subassemblies (Cont’d) 7.2 Seal Replacement NOTICE: Do not cut, tear or damage the Seals when installing them. The slightest nick or cut will

16 Valve Assembly 8.1 Final Assembly Complete the following steps to assemble the Power Head and Wet Head to the Base Section. Refer to figures

17 Operation Adjustments Adjust the Dispense Head for proper operation as follows. See step 6 for volume adjustment. 1. Make sure that all the Dis

18 Troubleshooting Although good housekeeping, preventive maintenance and proper operating procedures will lengthen the life of the valve, all mecha

19 Glossary of Terms Not all terms listed below are part of your system. ANSI (American National Standards Institute): an association of industry

2 WELCOME Thank you for purchasing a Dispensit 1230 Series Positive Displacement Dispense Valve. This manual explains the steps for proper setup,

20 Glossary of Terms (Cont’d) OSHA (Occupational Safety and Health Administration): a division of the U.S. Department of Labor, responsible for th

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22 Graco Standard Warranty Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free f

3 Table of Contents Introduction ...

4 Introduction This manual is for the 1230 Series Positive Displacement Dispense Valves, designed and manufactured by Dispensit. This manual addr

5 Safety Precautions This manual provides installation, operation, and maintenance instructions for Graco Ohio Inc. meter, mix, and dispense machi

6 Safety Precautions (Cont’d) Dispensit recommends, as many companies require, that the primary air source to the dispense valve be disconnected be

7 Main Components As figure 2 shows, the main components of the 1230 dispense valve are easily recognized. For more valve specifics, refer to p11-1

8 Valve Operation Figure 3 is an illustrated description of the sequential steps in the cycling of the 1230 dispense valves.

9 Optional Equipment 5.1 Controller Operation of the 1230 dispense valve, requires the use of a pneumatic, cycle sequencing, controller. Dispensi