Pressure Relief Procedure - Graco Reactor H-40 Operation

Hydraulic, heated, plural component proportioner for spraying polyurethane foam and polyurea coatings, not for use in explosive atmospheres

Hide thumbs Also See for Reactor H-40:

Table of Contents

Pressure Relief Procedure

1. Relieve pressure in gun and perform gun

shutdown procedure. See gun manual.

2. Close gun fluid manifold valves A and B.

3. Shut off feed pumps and agitator, if used.

4. Turn PRESSURE RELIEF/SPRAY valves

(SA, SB) to PRESSURE RELIEF/CIRCU-

LATION

ers or supply tanks. Ensure gauges drop to

5. Engage gun piston safety lock.

ti2421a

6. Disconnect gun air line and remove gun

fluid manifold.

. Route fluid to waste contain-

ti9879a

ti2409a

ti2554a

Table of Contents