Merkury Innovations 312795E Prepare the Site

Installation

312795E 11

Prepare the Site

Ensure that you have an adequate compressed air

supply.

Bring a compressed air supply line from the air com-

pressor to the pump location. Be sure all air hoses are

properly sized and pressure-rated for your system. Use

only electrically conductive hoses.

Keep the site clear of any obstacles or debris that could

interfere with the operator's movement.

Have a grounded, metal pail available for use when

flushing the system.

Key:

A Air Shutoff Valve

B Air Filter (optional accessory)

C Gun Air Pressure Gauge

D Gun Air Pressure Regulator

E Bleed Type Master Air Valve

F DataTrak

G Pump Air Pressure Gauge

H Pump Air Pressure Regulator

J Solenoid Release Button

(not visible)

KGun Swivel

L Air-Assisted Spray Gun

M Gun Fluid Supply Hose

N Gun Air Supply Hose

P Fluid Filter

R Pump Fluid Outlet

S Grounding Wire

T Pump Fluid Inlet

U Suction Hose

V Fluid Drain Valve

FIG. 3: Typical Cart-Mount Installation

ti15362a

Contents

Main 312795E Instructions-Parts Merkur Bellows Pump Assembly Contents Related Manuals Warnings WARNINGWARNINGWARNING WARNING WARNINGWARNINGWARNING WARNING Important Two-Component Material Information Isocyanate Conditions Material Self-ignition Keep Components A and B Separate Moisture Sensitivity of Isocyanates Models B05 F A 0 Pump Data Component Identification Page Installation General Information Prepare the Operator Prepare the Site Grounding Mount the Pump Wall-Mounted Pumps Cart-Mounted Pumps Air and Fluid Hoses Accessories Air Line Fluid Line Operation Pressure Relief Procedure Flush the Pump Before First Use Trigger Lock Prime and Adjust the Pump Shutdown and Care of the Pump Maintenance Preventive Maintenance Schedule Tighten Threaded Connections Flushing Troubleshooting NOTE: Check all possible problems and causes before disassembling the pump. *See Related Manuals, page 2, for manual numbers. Relieve the pressure, page 14, before checking or servicing the equipment. Problem Cause Solution Repair General Information Preparation Disconnect the Pump Disconnect the Displacement Pump Disconnect the Air Motor Reconnect the Air Motor Reconnect the Displacement Pump Reconnect the Pump Page Parts Part No./Description Parts That Vary by Model Repair Kits Wall Mounting Kits Cart Mounting Kit 24E879 Accessories Overflow Chamber Kit 24E298 Page Performance Charts Model B05Fxx Model B12Dxx Model B15Fxx Model B15Bxx Model B23Dxx Model B24Fxx Cycles per Minute Fluid Outlet Pressure psi (MPa, bar) Model B35Dxx 35:1 Ratio, 100 cc/cycle Model B25Bxx 25:1 Ratio, 50 cc/cycle Pump Dimensions C B A E Wall Bracket Mounting Dimensions Technical Data Graco Standard Warranty Graco Information