Graco 3A1705J Connect Pressure Relief Lines, Install Fluid Temperature Sensor

Setup

Connect Pressure Relief Lines

Do not operate Reactor without all covers and shrouds in place.

1.Recommended: Connect high pressure hose (R) to relief fittings (BA, BB) of both PRESSURE RELIEF/SPRAY valves. Route hose back to component A and B drums. See Typical Installation, with circulation, page 13.

2.Alternately: Secure supplied bleed tubes (N) in grounded, sealed waste containers (H). See Typical Installation, without circulation, page 14.

Install Fluid Temperature Sensor

coded: red for component A (ISO), blue for component B (RES). Fittings are sized to prevent connection errors.

Note

Manifold hose adapters (HA, HB) allow use of 1/4 in. and 3/8 in. ID fluid hoses. To use 1/2 in. (13 mm) ID fluid hoses, remove adapters from fluid manifold and install as needed to connect whip hose.

FM

HA

A

HB

SC

B

C

V

The Fluid Temperature Sensor (FTS) is supplied. Install FTS between main hose and whip hose. See Heated Hose manual for instructions.

Connect Heated Hose

See Heated Hose manual for detailed instructions on connecting heated hoses.

Note

The FTS (C) and whip hose (D) must be used with heated hose. Hose length, including whip hose, must be 60 ft (18.3 m) minimum.

NOTICE

Apply grease on all system and hose fluid fittings. This lubricates the threads and prevents material from hardening on the threads.

1.Turn main power switch OFF .

2.Assemble heated hose sections, FTS, and whip hose.

3.Connect A and B hoses to A and B outlets on Reactor fluid manifold (FM). Hoses are color

Figure 32

4.Connect cables (C). Connect electrical connectors (V). Be sure cables have slack when hose bends. Wrap cable and electrical connections with electrical tape.

5.Connect quick-disconnect pin fitting to 4 ft air hose, shipped loose. Connect other hose end to the gun air hose in the heated hose bundle. Push pin fitting into the lowest air panel outlet (PJ).

Figure 33

40 3A1705J