Connect Fluid and Air Lines, Air Connections | Graco ti18524d

Connect Fluid and Air Lines

Setup

Air Connections

Oil left in the system at the factory can react with cata- lyst and create a fire or explosion.

•Flush before first use.

•Do not add catalyst to the catalyst reservoir until the system has been flushed.

NOTE: When connecting gun hose bundle, the whip end connections in the bundle should be connected to the gun and the non-whip end connections should be connected to the proportioner. The whip end of the bun- dle is the end with more flexible lines. See gun manual for hose bundle connection details and individual hose identification.

Resin (Whip	Solvent/ AAC Air
Hose)
Air (Chop/	Catalyst
Air (Chop/
Internal Gel	External Atomizing/
AAC)	Internal Chop AAC Air
FIG. 6: Hose End Diagram

1.Verify air line from air outlet 1 (AC) on air control panel is connected to air inlet (M) on air motor. See FIG. 2 on page 13 and FIG. 7.

2.Connect AAC air line from gun hose bundle to air outlet 3 (AM) on air control panel. See gun manual for AAC air line identification.

3.External mix proportioners only: Connect the sup- plied air tubing attached to air outlet 2 (AF) to atom-

ized air line on gun.

Internal mix proportioners only: Connect the sup- plied air tubing attached to air outlet 2 (AF) to sol- vent pump air inlet. See FIG. 4 on page 15.

4.Chop systems only: Remove plug then connect the chop air line (0.375 in. tube) in the gun hose bundle to the chop air fitting (AN) on the air control panel.

5.Verify air shutoff valve (AP) is closed (handle is ver- tical) then connect the air supply line to the air inlet (AA) on the air control panel.

AH FRONT

AK

AC REAR

AM

AE

AD

AF

ti21338a

AP

AN

ti21339a

AG AB

FIG. 7: Air Control Panel Components

AA

Air Outlet Fitting
Details	Internal Chop	External Chop	Internal Gel	External Gel

Air Outlet 2 (AF)	3/8 tube	1/4 tube	3/8 tube	1/4 tube

Air Outlet 3 (AM)	1/4 tube	1/8 npt	3/8 tube	1/8 npt

Air Outlet 4 (AN)★	1/2 tube	1/2 tube	Plugged	Plugged

★Includes a 1/2 to 3/8 reducer to adapt to older chop hose bundles.

3A2012J

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Graco ti18524d, ti18496b, ti18526c specifications Connect Fluid and Air Lines, Air Connections

Contents

FRP Proportioner Important Safety Instructions Contents Related Manuals Agency ApprovalsManual Description No Cart Cart, Mast, and Boom ModelsHose Length Ratio Accessories Skin Injection Hazard Toxic Fluid or Fumes Hazard 3A2012J Material Self-ignition Important Two-Component Material InformationChanging Materials Keep Resin and Catalyst Components Separate Typical Applications Overview Key Component Identification Air Control Panel Pressure relief/recirculation valve P relieves pres Air Motor and Resin Displacement PumpPressure relief/recirculation fluid outlet P1 place Pressurized fluid outlet on filter R connect fluid Catalyst Pump Components Catalyst Pump Solvent Flush Systems Solvent Flush Diaphragm PumpSolvent Flush Asme and CE-Approved Pressure Pot Before Installation SetupLocation Requirements System Mounting Wall Mount Systems Only For systems bolting directly to wall not using a pole For cart and boom systems only, install legs System Assembly Spring Chain Roving Guides Deflector Plates Grounding Ground Wire Air Connections Connect Fluid and Air Lines Catalyst Pump Pressure Relief Valve Fill Supply Tanks Flush Before First UseSolvent Flush Connections if applicable Gun Connections Operation Pressure Relief Procedure and ShutdownTrigger Lock Boom Operation Operation For internal mix proportioners only, check solvent line Startup Prime Follow Pressure Relief Procedure and Shut- down on Operation 3A2012J Flush External mix systems 30-40 psi 0.21-0.28 MPa, 2.1-2.8 bar Spray Follow Pressure Relief Procedure and Shutdown on AAC Air Adjustment Run Mode Setup ModeDataTrak Operation Operation Solenoid Release Button Runaway Monitor Prime/Flush DiagnosticsCounter/Totalizer Display Diagnostic Codes Symbol Code Name Diagnosis Cause Disconnect DataTrak Replace DataTrak Battery or Fuse Maintenance ComponentsTask Schedule Inspect pump wetcup Daily Resin Pump Troubleshooting Spray pattern Mendations Fluid is too thin or too thick Disconnect the Displacement Pump RepairGeneral Information Align cylinder and adapter plate Reconnect the Displacement Pump Reconnect the Air Motor Disconnect the Air Motor Ti18456c Replace Pumpline Remove Catalyst Pump from System Repair Catalyst PumpDisassemble Catalyst Pump Repair Throat and Piston Seals Assemble Catalyst Pump Repair Foot Valve Catalyst Pump Details Systems System Parts 152 24M692 SPACER, ball joint Wall or Pole Mount KIT Wall or Pole Mount KIT Wall or Pole Mount KIT Quantity Carts System Parts Part Description Qty Wall or Pole Mount Kit, 16N918 Boom, 16N761 Air Panel Slave Pump Linkage, 16P125 Part Description 131 171 Resin Pumplines Air Motor and Pump for Resin Pumpline Connecting KitGun Coupling Collars Resin Filter 24F620Mesh Pack 16M736 Resin Supply Hose 3A2012J 922 930 940 Catalyst Slave Pumps Catalyst Pumps Installation Tools not shown 16P425 Catalyst Reservoir Cart not included in kit, shown for reference only Hose Bundles Quantity Accessory Parts Heater Kits 16N014 and 16N015 Kits16N0169, 16N017, 16N018, and 16N019 Kits Nipple Asme Pressure Pots, 2-gallon 16M893 and 5-gallon 16M894 Solvent Pressure Pot Kits Tube Asme and CE-Approved Pressure Pots, 16M874 and 16M875 Gallon 16M560 and 5-gallon 16M561 Solvent Diaphragm Pumps 16M881 DataTrak Upgrade Kit Carts for 55 Gallon Barrel, 16M896 16M961 Roving Box Bracket Gel Hose Extension HosesChop Hose For external gel Dimensions Cart and BoomTop View Wall/Pole Mount Cart Only Pumpline Wall Mounting Bracket Dimensions Technical Data Pumpline Technical Data 3A2012J Graco Information Graco Standard Warranty