Section 9
—
Maintenance
VC350A Flexoseal
®
System
Valco Cincinnati
9-2
Lubricating the Air Line
5:1 ratio piston pumps require lubrication of the air line. To lubricate the air line, follow these steps:
1. Periodically check the oil level in the air-line oiler.
2. Add oil if necessary.
3. The 5:1 piston pump has a throat seal cup (also filled with oil) and a packing nut that require periodic
tightening. Tighten the packing nut periodically to ensure that adhesive does not leak past the packing.
CAUTION! Do not tighten the packing nut too much. THE PUMP MAY
NOTCYCLE CORRECTLY IF THE PUMP IS TOO TIGHT. Refer to your
piston pump manual for specific repair and maintenance instructions.
Repairing the Air Solenoid Valve
To repair the air solenoid valve, follow these steps:
1. Disconnect the air solenoid valve from the glue valve (Figure 44).
2. If glue is present in either the solenoid or its exhaust, the glue-valve diaphragm may be ruptured. Repair
the glue valve.
3. Disassemble the air solenoid valve.
4. Clean or replace the air solenoid valve.
Note!
Step 3 must be completed before the air solenoid valve can be used.
Repairing the 366 Glue Valve
Disassembly
To repair and/or clean the 366 glue valve (Figure 9-1), follow these steps:
1. Have a valve seal kit ready in the event that defective or worn parts are found.
2. Place the valve on a work bench or other solid, flat surface.
3. Loosen the assembly screws (11), the lower retainer (10), and the pilot inlet (2).
4. Remove the stem bottom (13) from the stem screw (3).
5. Remove and disassemble all parts from the stem screw (3).
6. Clean all of the parts in clean water.
7. Inspect the parts and replace all of the parts if any of the parts are worn or defective.
Содержание VC350A
Страница 1: ...VC350A Flexoseal System Manual Number MC037 Release Date May 2001 ...
Страница 8: ...Section 1 Introduction VC350A Flexoseal System Valco Cincinnati 1 2 Figure 1 1 VC350A Control ...
Страница 68: ...Section 9 Maintenance VC350A Flexoseal System Valco Cincinnati 9 9 Figure 9 4 Fluid Regulator ...
Страница 79: ...Section 10 Troubleshooting VC350A Flexoseal System Valco Cincinnati 10 9 Figure 10 2 No Glue Flowchart ...
Страница 95: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 6 Shaft Encoder Assembly 155xx001 ...
Страница 105: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 16 Mounting Bracket Assembly 578xx530 ...
Страница 107: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 18 Scanner Mounting Bracket Assembly 581xx157 ...
Страница 113: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 24 Glue Station Top Down Tab Side 578xx644 ...
Страница 115: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 26 Glue Station Bottom Up Tab Side 578xx649 ...
Страница 117: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 28 Conversion Kit Assembly 723xx003 ...
Страница 119: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 30 3 Way valve 12VDC 411xx751 ...
Страница 127: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 38 LP366WGT Low Pressure Glue Valve 705xx112 ...
Страница 129: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 40 0 40 mm 0 016 Zoll 08 Glue Valve 703xx907 ...
Страница 131: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 42 366 Glue Valve Assembly 706xx051 ...
Страница 133: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 44 400EZ Glue Valve ...
Страница 135: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 46 Scanner Assembly 280xx201 3 4 1 5 6 ...
Страница 139: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 50 Glue Filter 529 Small 593xx024 ...
Страница 143: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 54 DD 1 Pump 66 47 5 5 11 ...
Страница 147: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 58 Glue Regulator Option ...
Страница 159: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 70 Air Filter Regulator Assembly 594xx031 ...
Страница 161: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 72 Electrical Connectors ...
Страница 163: ...Section 12 Part Number List VC350A Flexoseal System Valco Cincinnati 12 74 Fittings ...
Страница 182: ...Appendix A Wiring Diagrams VC350A Flexoseal System Valco Cincinnati A 3 Figure A 2 Interface Board Schematic ...
Страница 211: ...VC350AG VC350AG VC350AG VC350AG VC350AG AutoGlue Control Operations Manual Manual Number MC060 Release Date August 2005 ...