Ingersoll-Rand 650531-1, 650530-1 User Manual

OPERAT

OR’S MANUAL

INCLUDING: OPERATION, INSTALLATION & MAINTENANCE

ALSO INCLUDEMANUALS: 67075 CART, 6711X-XPUMP, F252XX-X MODULE/AIR F-R-L & FM 3637-2 GEN INFO SHEET

3” AIR MOTOR

21.7:1

TIO

4” STROKE

650530–1

CARBON STEEL

PUMP

SYSTEM

650531–1

AINLESS STEEL

650530–X

650531–X

RELEASED:

(REV

3–6–95 . A) IPP

READ THIS MANUAL CAREFULL

OPERA

TING OR SER

SERVICE KITS

• Use only genuine ARO replacement parts to assure compatible

pressure rating and longest service life.

• 637066-B for repair of Air Motor Section.

• 63729X-XXX for repair of Lower Pump 6710X-X.

GENERAL

WARNING DO NOT EXCEED MAXIMUM OPERATING

PRESSURE OF 3,262 P.S.I. (224.9 BAR) AT 150 P.S.I. (10.4 BAR) AIR INLET PRESSURE.

WARNING REFER TO GENERAL INFORMATION SHEET

FOR ADDITIONAL SAFETY PRECAUTIONS AND IMPORĆ TANT INFORMATION.

By delivering a smooth, continuous bead of the proper size, an ARO system helps the operator maintain both his production rate and proĆ duce quality standards. Maintained quality standards assures that the material benefits are realized. To further maximize operator production time, the ARO System has a built-in lift feature for quick and easy drum changeover.

ARO Systems are totally enclosed, sealing the material in the system from air and moisture, preventing premature cure-out of the material. This allows for either continuous or intermittent use of the system and reduces the need for daily system clean-up.

Built-in lift capability allows for quick drum changeover and easy lifting of pump assembly from container.

The 21.7:1 ratio is an expression of the relationship between the effecĆ tive air motor area and the effective lower pump area. When 150 PSI (10 bar) of air pressure is supplied to the air motor, the lower pump area will develop a maximum of 3,262 PSI (224.9 bar) of fluid pressure (at no flow) as the fluid control is opened, the flow rate will increase as the air motor cycle rate increases to keep up with the demand

DESCRIPTION

Y BEFORE INST

VICING THIS EQUIPMENT

Pump Air

Cart/Lift Air Inlet

Manifold

ALLING,

Material Outlet

FIGURE 1

MAJOR COMPONENTS LIST

Item Description Qty Part No. Item Description Qty Part No.

1 Cart/Lift 1 67075 3 Basic Pump Assembly (650530-1) 1 67110-P43 2 Follower Plate (650530-1) 1 651840-1 Basic Pump Assembly (650531-1) 1 67111-P43

Follower Plate (650531-1) 1 651841-1

THE ARO CORPORA

(419) 636–4242 D F

E1995

THE ARO CORPORA

TION

AX (419) 636–21

D ONE ARO CENTER D BRYAN, OHIO 43506–0151

TION

D PRINTED IN U.S.A.

INSTALLATION

The 65053X-X Chop-Check Dispensing System comes completely assembled. Remove unit from crate and place on a level surface. Install material hose and dispensing device as required.

When the following instructions are observed, heavy paste materials can be pumped directly from their original 5 gallon drum without air inĆ

OPERATING INSTRUCTIONS

OPERATING INSTRUCTIONS / INITIAL SETUP PROCEDURE

WARNING STAND CLEAR. When raising or lowering the

lift.

AIR CONTROLS

PUMP AIR

PUMP AIR INLET

CART/LIFT AIR INLET

OFF

FOLLOWER PLATE AIR SUPPLY VALVE

FIGURE 2

TO RAISE LIFT, (THE FIRST TIME):

1. Take note of the pump/drum clearance above. Be certain the lift is clear of any objects above the unit.

2. Adjust (Turn Needle Valve Knob Counter-Clockwise) air pressure to lift. Connect the air supply (160 PSI MAX) to the air inlet.

3. Raise the lift high enough to clear the height of the drum. Stop the lift upward travel by adjusting (Turn Needle Valve Clockwise until tight.) Needle Valve.

REFER TO PAGE 3:

1. Once lift assembly and pump are in the ``UP" position, place and center an opened 5 gallon drum of material on the lift base. Use the

REGULATOR

clusion, or excessive waste. The follower plate creates an air tight seal as well as clean-wiping action in its progressive downward movement into the drum.

stops on the base to center 5 gallon drum. Tighten thumb screw to secure drum.

2. Lubricate lower follower wiper plate seal with any type grease. (siliĆ cone, vaseline, gear, etc.) This ensures a smooth fit into the pail as well as prevents curing type compounds from bonding to seal.

3. Check vent plug on follower plate to be sure it easily threads in and out. It is recommended to lubricate the threads of the plug to help prevent possible set up of compound at this point. See 65184X-X

Operator's Manual.

TO LOWER LIFT:

WARNING

causing injury. Keep hands clear when aligning with containĆ er.

NOTE: Be certain the Follower Plate vent plug has been removed

so that the air trapped between the follower and the material is allowed to escape from this vent. Captured air between the follower plate and drum will escape.

NOTE: The lift may hesitate momentarily before starting downward, the air pressure inside the post air chamber must decrease before it will begin to descend.

1. Disconnect air line from the lift air inlet. Adjust (Turn Needle Valve Knob Counter-Clockwise) Needle Valve to Lower the pump end into drum.

2. Replace the vent plug once the material begins to ooze from the vent opening.

3. Adjust (Turn pump air regulator knob Counter-Clockwise to prevent over pressurization of pump.) Knob on pump air regulator.

4. Connect air line to pump air regulator and adjust (Turn pump air reguĆ lator Clockwise) air until pump begins to cycle.

5. Trigger gun to prime pump with material.

PINCH HAZARD. Follower can descend quickly

TO RAISE LIFT, (NORMAL OPERATION):

1. Disconnect air line from pump air regulator and connect to lift air inlet. Adjust the Follower Plate Air Valve pressure up to approxiĆ mately 8 psig. DO NO OVERPRESSURIZE THE DRUM to avoid damage. NOTE: Air from this valve will only pass when the unit is being raised.

2. Adjust (Turn Needle Valve Knob Counter-Clockwise) air pressure on lift.

3. Raise the lift high enough to clear the height of the drum. Stop the lift upward travel adjusting needle valve knob Counter-Clockwise.

TO CHANGE DRUM:

NOTE: The Needle Valve Knob should be turned Clockwise to hold lift

in the ``UP" Position.

1. Unsrew thumb screw and remove old 5 gallon drum.

2. Place and center. a new drum into position. Remove cover. TightĆ en thumb screw.

PAGE2OF4

+ 2 hidden pages