Graco 332094A Manual de usuario

Instructions Dispensit - 710 Usage Statement – Depending on valve configuration this valve can be used to dispense the following: Acrylics • Confo

TROUBLESHOOTING If operating difficulties are encountered, review the symptoms below. With each problem there are one or more possible causes that

MODEL 710 RECOMMENDED SPARE PARTS Note: These parts are routine supply items or wear parts not covered by warranty for normal wear. Quantity Des

GENERAL GUIDELINES FOR O-RINGS AND U-CUP SEALS Sizes and materials of construction for O-rings and U-cup seals are selected by Graco Inc. based on c

Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in material and w

DISPENSIT® MODEL 710 DISPENSE VALVE OPERATING & MAINTENANCE MANUAL General Information...

GENERAL INFORMATION The Model 710 Dispense Valve is an On/Off valve designed for a continuous flow of viscous material through a dispense needle in

DESCRIPTION OF OPERATION 1. The normal “ready” state of the system is as follows:  The material supply line is filled with dispensable material.

SETUP PROCEDURE MOUNTING DISPENSE VALVE Mounting holes are drilled through the valve body. The valve may be tilted to a maximum of 60 degrees from

OPERATING PROCEDURES MATERIAL LOADING Material is supplied from a pressure vessel or pump with enough pressure to cause a proper rate of flow from

PERIODIC MAINTENANCE DISPENSE NEEDLE REPLACEMENT If no material or reduced volumes of material come out of the dispense needle it may be partially

MODEL 710 GENERAL ILLUSTRATION 1 NEEDLE SEAT 15 ADAPTER 2 NUT 16 U-CUP SEAL 3 VALVE SLEEVE 17 RETAINING PLUG 4 PISTON ASSEMBLY 18 O-RING 5 VALVE BO

PERIODIC MAINTENANCE ASSEMBLY Refer to the illustration above and the drawings at the back of this manual for your exact model. Note: Clean all v