Operation; Pressure Relief Procedure; Initial Flushing; Priming System - Graco Viscon LT Instructions-Parts List Manual

Fluid heater
Table of Contents

Advertisement

Operation

P
ressure Relief Procedure
Follow the Pressure Relief Procedure whenever
you see this symbol.
This equipment stays pressurized until pressure is
manually relieved. To help prevent serious injury from
pressurized fluid, such as skin injection, splashing
fluid and moving parts, follow the Pressure Relief
Procedure when you stop spraying and before
cleaning, checking, or servicing the equipment.
Follow Pressure Relief Procedure when you stop
spraying, and before cleaning, checking, or servicing
equipment.
1. Engage the gun trigger lock.
2. Shut off main power to the heater.
3. Circulate fluid for at least 10 minutes to cool the
heated fluid and heater.
4. Shut off all air and fluid supplies.
5. Disengage the gun trigger lock.
6. Hold a metal part of the gun firmly to a grounded
metal pail, and trigger the gun to relieve pressure.
7. Engage the gun trigger lock.
3A2824B

Initial Flushing

To avoid skin injection, do not point gun at anyone or
at any part of the body. To avoid fire and explosion,
ensure main power is off and heater is cool before
flushing. Do not turn on heater until fluid lines are
clear of solvent.
The heater was tested with lightweight oil, which needs
to be flushed out before using the equipment. Use a
compatible solvent, and follow flushing instructions in
your fluid supply and spray gun manual.

Priming System

(Refer to F
. 1, page 5)
IG
1. Do not turn on the heater yet.
2. If using an airless spray gun, do not install a spray
tip yet.
3. Start the pump according to the instructions sup-
plied with it.
4. Turn the system director valve (U) to circulate, and
circulate fluid for several minutes.
5. Open the spray gun (Q) at the last outlet to prime
the line. Repeat for all gun stations.
6. Engage the gun trigger lock.
7. Shut off the air supply to the pump.
8. Perform Pressure Relief Procedure.
9. Install the gun spray tip.
Operation
11

Advertisement

Table of Contents
loading

This manual is also suitable for:

16t525

Table of Contents