Graco 306708H User Manual

Instructions – Parts List

Lube Equipment Couplers, Adapters, Nozzles, and Z-Swivels

Important Safety Instructions

Read all warnings and instructions in this manual. Save these instructions.

306708H

ENG

GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441

Symbols

Pressure Relief Procedure

1. Turn off the power supply to the pump.

Warning Symbol

WARNING

This symbol alerts you to the possibility of serious injury or death if you do not follow the instructions.

WARNING

EQUIPMENT MISUSE HAZARD

Equipment misuse can cause the equipment to rupture or malfunction and result in serious injury.

INSTRUCTIONS

D This equipment is for professional use only.

D Read all instruction manuals, tags, and labels before operating the equipment.

D Use the equipment only for its intended purpose. If you are not sure, call Graco Technical Assis-

tance at 1–800–543–0339.

D Use only genuine Graco parts and accessories.

2. Trigger the valve into a waste container to relieve pressure.

3. Open any bleed-type master air valves and fluid drain valves in the system.

4. Leave the drain valve open until you have completed repairs and are ready to pressurize the system.

D Check equipment daily. Repair or replace worn or damaged parts immediately.

D Do not exceed the maximum working pressure of the lowest rated system component. Refer to

the part’s drawing for the maximum working pressure of this component.

D Use fluids and solvents which are compatible with the equipment wetted parts. Refer to the Tech-

nical Data section of all equipment manuals. Read the fluid and solvent manufacturer’s warn-

ings.

D Do not use 1,1,1–trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or

fluids containing such solvents in pressurized aluminum equipment. Such use could result in a chemical reaction, with the possibility of explosion.

D Do not use hoses to pull equipment.

D Route hoses away from traffic areas, sharp edges, moving parts, and hot surfaces. Do not ex-

pose Graco hoses to temperatures above 82_C (180_F) or below –40_C (–40_F).

D Do not lift pressurized equipment.

D Comply with all applicable local, state, and national fire, electrical, and safety regulations.

3067082

WARNING

SKIN INJECTION HAZARD

Spray from the dispensing valve, leaks or ruptured components can inject fluid into your body and cause extremely serious injury, including the need for amputation. Fluid splashed in the eyes or on the skin can also cause serious injury.

D Fluid injected into the skin may look like just a cut, but it is a serious injury. Get immediate surgi-

cal treatment.

D Do not point the dispensing valve at anyone or at any part of the body.

D Do not put your hand or fingers over the end of the dispensing valve.

D Do not stop or deflect leaks with your hand, body, glove or rag.

D Use only extensions and no-drip tips which are designed for use with your dispensing valve.

D Do not use a low pressure flexible nozzle with this equipment.

D Follow the Pressure Relief Procedure on page 2 before cleaning, checking or servicing the

equipment.

D Never attempt to force lubricant into a fitting.

D Tighten all fluid connections before operating the equipment.

D Check the hoses, tubes, and couplings daily. Replace worn or damaged parts immediately. Do

not repair high pressure couplings; you must replace the entire hose.

Hydraulic Couplers

Taper Nose Hydraulic Coupler 200325

8000 psi (560 bar) Maximum Working Pressure

Standard Button-Head Hydraulic Coupler 200020

2500 psi (175 bar) Maximum Working Pressure

Giant Button-Head Hydraulic Coupler 200021

2000 psi (140 bar) Maximum Working Pressure

3588

3590

3589

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