Graco A-25 Circulation Through Gun Manifold, Circulation Kit CK Part Gun Manual

Models: A-25

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Circulation Through Gun Manifold

Do not circulate fluid containing a blowing agent without consulting with your material supplier regarding fluid temperature limits.

Circulating fluid through the gun manifold allows rapid preheating of hose.

1.Install gun fluid manifold (P) on accessory circula- tion kit (CK). Connect high pressure circulation lines

(R) to circulation manifold.

Fluid Circulation

5. Set temperature targets, see page 22. Turn on

A , B , and

heat zones by pressing

.

6. Press to display actual temperatures.

7. Turn the air regulator to a low pressure until A

and B temperatures reach targets. Increase the pressure once the temperatures are on target.

P

CKR

ti2767a

The Fusion AP gun manifold is shown.

Table 1: Circulation Kit (CK)

Part

Gun

Manual

 

 

 

246362

Fusion AP

309818

256566

Fusion CS

313058

GC1703

Probler P2

313213

2.Route circulation lines back to respective compo- nent A or B supply drum. Use hoses rated at the maximum working pressure of this equipment. See manual for installation instructions.

3.Follow Initial Startup, page 21.

4. Turn main power ON

 

.

 

 

 

3A1569B

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Graco A-25 important safety instructions Circulation Through Gun Manifold, Circulation Kit CK Part Gun Manual