User's Manual

Setup

332144C 17

Fill Wet-Cups

Keep the felt washers in the pump wet-cups saturated

with Graco ISO pump oil, Part No. 217374. The lubricant

creates a barrier between the ISO and the atmosphere.

Fill wet-cups through slots in plate, or loosen screws

and swing plate aside.

Fill Fluid Tanks

NOTE: Using a drill and mixing blade, mix filled or sepa-

rated materials in the pail before adding to the tanks.

Material left in the tanks overnight may need to be

remixed in the tanks.

1. Lift hose rack. Remove tank cover and pour ISO

into tank (red side, with desiccant filter in cover).

Replace cover .

NOTE: Desiccant filter is blue when fresh, and turns

pink when saturated. Be sure shipping plugs are

removed from openings on desiccant filter.

2. Remove tank cover and pour resin into RES tank

(blue side). Replace cover .

Pump rod and connecting rod move during operation.

Moving parts can cause serious injury such as

pinching or amputation. Keep hands and fingers

away from wet-cup during operation. Shut off Motor

Power before filling wet-cup.

NOTICE

To prevent cross-contamination of fluids and equip-

ment parts, never interchange (isocyanate) and

(resin) parts or containers.

Have at least two 5 gal. (19 liter) pails to transfer fluid

from drums to supply tanks. Label one pail “ISO” and

the other “RES”, using the red and blue labels pro-

vided. Always double-check which material you have

before pouring it in the supply tanks. Pouring is easier

if pails are not filled to the top.

Open only one supply tank at a time, to avoid splash-

ing material from one tank into the other when filling.

Add thin coating of grease lubricant to tank o-ring

if lid is difficult to assemble to tank.

ISO

RES