Hitachi 308640 manual Typical Installation, Ventilate the Spray Booth, T Q

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Installation

C

L

JP

AX

V

DK

C B T Q

S

F RW

HN

MG

EE

KEY

H*

Grounded Fluid Hose

A

Air Line Filter

J

Pump

K

Air Line

B

Air Line Lubricator

L

Air Pressure Regulator

C*

Bleed-type Air Shutoff Valve

M

Pump Fluid Inlet

D

Pump Air Regulator

E*

Fluid Drain Valve

N

In-line Fluid Filter

F

Fluid Shutoff Valve

P

Pattern Adjustment Valve Knob

G

Fluid Filter

Q*

Fluid Pressure Regulator

05986

RPressure Gauge

STrigger Safety

TPump Runaway Valve V* Pump Ground Wire

WGun Fluid Connector

XAir Shutoff Valve

*Equipment required for safe operation of the system. Must be purchased separately.

Fig. 1

Typical Installation

The typical installation shown in Fig. 1 is only a guide for selecting and installing air-assisted spray systems. It is not an actual system design. Contact your Graco distributor for assistance in designing a system to meet your needs.

Ventilate the Spray Booth

WARNING

TOXIC FLUID HAZARD

To prevent hazardous concentrations of toxic and/or flammable vapors, spray only in a properly ventilated spray booth.

Never operate the spray gun unless ventilation fans are operating.

Check and follow all of the National, State and Local codes regarding air exhaust velocity require- ments.

4 308640

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Contents 308640 Part No , Series aPart No , Series B This manual contains important warnings and informationTable of Contents Equipment Misuse Hazard Installation Typical InstallationVentilate the Spray Booth T QConnect the Air Line Connect the Fluid LineFluid supply container Ground it according to local code Ground the SystemObject being sprayed Ground it according to local code Pressure Relief Procedure SafetyOperation Install a Spray Tip How the Air-Assisted Spray Gun OperatesSelect a Spray Tip and Air Cap Your applicationAdjust the Spray Pattern Recoil HazardApply the Fluid Clean the Spray Gun and System Daily Check the Diffuser-seat Operation WeeklyFlush the Gun Daily 308640 Troubleshooting General TroubleshootingProblem SolutionSpray Pattern Troubleshooting Air Valve Service ServiceFluid Needle Cartridge Service AIR Service Notes 10b 10aParts Part No , 238852, 238883,Description Qty Repair KitsDescription Qty 35Y 172479 TAG, instruction not shown 14a 10b 111517 RING, backup Ptfe r 238701 238755 NEEDLE, fluid, hi-flow Included with192096 239172Spray Tip Selection Charts Standard Spray Tips, for use with Air CapFluid output at 600 psi 4.1 MPa, 41 bar On the next Measurements, inches mm Gun Dimensions238402 238851 238852 238883 239001 241070 Technical Data Sound DataAccessories Graco Standard Warranty Graco Phone NumberManual Change Summary Manual changed per ECO