Graco 308883S- Manuals

Page 2 - Warnings; WARNING

Warnings 2 308883S Warnings The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclama-tion point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks. When these symbols appear in the body of this manua...

Page 3 - Installation; Grounding

Installation 308883S 3 Installation Grounding Pump: Use a ground wire and clamp as shown in F IG . 1. Fluid hoses: Use only electrically conductive hoses. Air compressor: Follow manufacturer’s recommenda- tions. Fluid supply container: Follow the local code. To maintain grounding continuity when flu...

Page 4 - Mounting

Installation 4 308883S Mounting 1. Plan the mounting layout for easy operator access to the pump air controls, sufficient room to change drums and a secure mounting platform. 2. If using a follow plate (H), remove the drum cover. Scoop the material to the center of the drum. Place the plate on the m...

Page 5 - Operation; Pressure Relief Procedure

Operation 308883S 5 Operation Pressure Relief Procedure Follow the Pressure Relief Procedure whenever you see this symbol. 1. Close the pump air regulator and bleed-type master air valve (required in the system). 2. Hold a metal part of the dispensing valve firmly to a grounded metal waste container...

Page 6 - Repair; Displacement Pump Service

Repair 6 308883S Repair Displacement Pump Service Refer to F IG . 3 for the following instructions. Be sure you have all necessary parts on hand before starting. Use all parts in the repair kit for best results. Displacement Pump Repair Kit 241623 is available. 1. Flush the pump. 2. Relieve the pres...

Page 8 - Air Motor and Throat Service

Repair 8 308883S Air Motor and Throat Service Refer to F IG . 4 for the following instructions. Before starting, be sure to have all necessary parts on hand. Repair kit 206728 is available for the motor. Two accessory tools should be ordered. Use Padded Pliers, 207579, to grip the trip rod without d...

Page 10 - Air Motor and Throat Seals; Reassembly

Repair 10 308883S Air Motor and Throat Seals Reassembly 1. Clean all the parts carefully in a compatible solvent, and inspect for wear or damage. Use all the repair kit parts during reassembly, and replace other parts as needed. 2. Check the polished surfaces of the piston (2), dis- placement rod (8...

Page 11 - Troubleshooting

Troubleshooting 308883S 11 Troubleshooting 1. Follow Pressure Relief Procedure , page 5, before checking or repairing gun. 2. Check all possible problems and causes before dis- assembling gun. Problem Cause Solution Pump fails to operate Inadequate air supply pressure or restricted air lines Increas...

Page 12 - Parts

Parts 12 308883S Parts 29a 29b 28 17 31* 30* 22 13 23 25 27 26 11 15 14 24* 2 33 8 74 1a* 1b* 30* 12* 38 6 9* 10 5 21 **20 **19 64 57 53 18** 4 7 †60 †60 59 †56 52 †56 †62 †61 63 58 66 67 54 16*

Page 14 - Dimension Drawings

Dimension Drawings 14 308883S Dimension Drawings Mounting Hole Layout Overall length:45.4 in. (1153 mm) Overall length:38.4 in. (975 mm) Overall length: 31 in. (788 mm) 33.6 in.(853 mm) 26.7 in.(678 mm) 17.5 in.(445 mm) grounding screw 1/4 npt(f)fluid outlet grounding screw grounding screw 1/4 npt(f...

Page 15 - Technical Data

Technical Data 308883S 15 Technical Data . 50:1 Fire-Ball ® 300 Pumps US Metric Maximum fluid working pressure 8400 psi 58 MPa, 580 bar Air pressure operating range* 30 to 140 psi 0.3 to 0.97 MPa,3 to 9.7 bar Maximum air consumption 22.8 scfm at 0.25 gpm at 100 psi 0.638 m 3 /minute at 0.95 liter/mi...

Page 16 - Graco Standard Warranty; Graco Information

All written and visual data contained in this document reflects the latest product information available at the time of publication. Graco reserves the right to make changes at any time without notice. For patent information, see www.graco.com/patents. Original instructions. This manual contains Eng...