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SPRAY EQUIPMENT
INSTRUCTIONS AND PARTS LIST
This instruction manual contains IMPORTANT
WARNINGS AND INSTRUCTION THAT MUST BE READ
BEFORE OPERATING THE PUMP
HYDRAULIC
RATIO 23:1
MODELS BUD 23BS BUD 23CS
C/. Anboto, 17 Poligono ANSOLETA Phone: (34) 945-132744 Fax. (34) 945-134756
MBP S.L.
01006 VITORIA (Alava) / SPAIN

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Summary of Contents for mbp BUD 23BS

  • Page 1 This instruction manual contains IMPORTANT WARNINGS AND INSTRUCTION THAT MUST BE READ BEFORE OPERATING THE PUMP HYDRAULIC RATIO 23:1 MODELS BUD 23BS BUD 23CS C/. Anboto, 17 Poligono ANSOLETA Phone: (34) 945-132744 Fax. (34) 945-134756 MBP S.L. 01006 VITORIA (Alava) / SPAIN...
  • Page 2: Table Of Contents

    INDEX: WARNING WARNINGS..............ATTENTION!! Read and understand all instructions carefully TYPICAL INSTALLATION..........before operating equipment. PRESSURE RELIEF PROCEDURE......... INJECTION HAZARD HOSE SAFETY..............This equipment generates very high fluid pressure. Spray SPRAY GUN & OPERATING INSTRUCTIONS.... from the gun, leaks or ruptured components can inject fluid through your skin and into your body and cause extremely MAINTENANCE (CLEANING AND FLUSHING)....
  • Page 3: Typical Installation

    TYPICAL INSTALLATION SPRAY GUN It is recommended strain the fluid you are spaying if it contains particles which could clog the spray tip. CLEANING THE SPRAY TIP Clean off the front of the tip frequently during the day’s operation and at the end of the work day. Always follow the Pressure Relief Procedure on page 3.
  • Page 4: Spray Tips

    MAINTENANCE (CLEANING AND SPRAY TIPS FLUSHING) When a tip is the wrong size, or becomes the wrong size It is recommended that at the end of each day, paint through wear, the spray pattern worsens, coverage decreases, should be flushed from unit with compatible solvent then you have less control over the desired rate of coverage, and it reflushed with mineral spirits.
  • Page 5: Parts Drawing And List

    DISPLACEMENT PUMP Nº REF. DESCRIPTION CPA.101 C.110.11 B.120.00 PACKING NUT B.131.01X FEMALE GLAND B.131.02 PACKING B.131.03X MALE GLAND CTU.101 B.110.00 HOUSING B.100.01 JOINT B.100.12 SLEEVE B.100.13 B.141.01X WASHER B.141.02X MALE GLAND B.141.03 PACKING B.141.04X FEMALE GLAND CBO.101 BALL B.151.00 PISTON B.100.05 B.100.04X RETAINER...
  • Page 6 AIR MOTOR Nº REF. DESCRIPTION A.110.02 CJT.001 JOINT A.110.01 CYLINDER A.120.04 A.120.07 SUPPORT A.120.08 YOKE A.121.00 CTH.008 SCREW A.140.02 CLIP A.140.01 PISTON A.122.00 STEM CJT.002 JOINT A.120.11 CJT.003 JOINT CB2.015 SLEEVE CJT.004 JOINT A.130.02 PLATE A.150.01 BASE CTA.001 SCREW CTC.001 SCREW A.120.01 ROCKER...
  • Page 7: Displacement Pump Repair

    DISPLACEMENT PUMP SERVICE Use thread sealer (loctite 542) on the piston seat and stud. Install the piston, packings, and ball (13) into the NOTES: displacement rod (11). Torque the piston to 65-75 ft-lb (88-102 Repair Kit is available for Pumps. For the best results, N-m).
  • Page 8: Service Hd-Air Motor

    THROAT PACKINGS. Remove the screws (19) holding the cylinder (3) to the base (18) and carefully pull the cylinder straight up off of the Screw the intake valve housing (20) out of the outlet piston. See drawing 6. Always keep fingers clear of the toggle housing (8) and remove the piston and displacement rod as assemblies (X), to avoid pinching or amputating them.
  • Page 9 Pull the exhaust valve poppets (28) into the valve actuator (5) and clip off the top part shown with dotted lines. See fig. 8 and 9. Reassemble the valve stems (11), grommets (27), adjusting nuts (25) trip rod (7), valve actuator (5), trip rod yoke (6) and the toggle assemblies (X) on the piston (10).
  • Page 10: Troubleshooting Guide

    TROUBLESHOOTING GUIDE PROBLEM POSSIBLE CAUSE SOLUTION Pump. fails Restricted line or inadequate air supply. Clear, increase air. to operate. Insufficient air pressure, closed or clogged air valves, etc. Open, clean. Exhausted fluid supply. Refill; purge all air from pump and fluid lines. Obstructed fluid hose, gun or dispensing valve.
  • Page 11: Warranty

    AITOR ORTIZ FECHA / DATE MBP, S.L. figura inscrita en el Registro Industrial del País Vasco con el Nº 01/8030 y cumple los requisitos para el desarrollo de su actividad comercial. MBP, S.L. is registered in the Industrial Register of the Basque Country with the Nº 01/8030.

This manual is also suitable for:

Bud 23cs

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