DeVilbiss TLC-576 Quick Start Manual

TLC-576 & TSC-591 HVLP LOW PRESSURE ONE QUART CUP
IMPORTANT:
Read and follow all instructions and
SAFETY PRECAUTIONS before using this
equipment. Retain for future reference.
DESCRIPTION
These cups have a 1 quart capacity, for
pressure feed use with cup pressure
regulation. The TLC-576 PTFE lined cup is
suitable for use with most common coating
materials, where small amounts of mate-
rial or many color changes are required.
The TSC-591 is a high quality, stainless
steel cup designed for use with corrosive
type materials such as waterbornes. It is
also suitable for use with finishes contain-
ing halogenated hydrocarbon solvents.
Both cups are used with KK-4980 air regu-
lator kit (order separately).
Maximim working pressure: 20 psi (1.4
bar), connecting thread 3/8" NPS.
The PTFE cup check valve will prevent the
cup from losing pressure. The check valve
also prevents paint from backing up into
the air tube if the cup is tilted. The poppet
stem in the cup lid allows the painter to
manually relieve the cup pressure.
INSTALLATION
1. Position yoke at right angles to the gun
body with the cam (3) towards the front
of the gun.
2. Fasten lid assembly (11) to fluid con-
nector on the gun and tighten nut with
wrench.
3. Connect the air supply tube from regu-
lator to the fitting (8) on the lid.
OPERATION
Risk of injury. Cup is under pres-
sure during operation.
or disconnect air supply to spray
gun and paint cup before attach-
ing or removing the cup and cup
lid and before filling or cleaning.
Turn the cup regulator knob coun-
terclockwise to shut off air to the
paint cup. Push down on the check
valve poppet stem (6) to relieve the
cup pressure.
Risk of injury or equipment dam-
age. Air pressure to the cup must
never exceed 20 psi (1.4 bar).
1. Mix, prepare and strain the material.
Remove cup (12) by moving the cam
lever counter-clockwise, fill cup. Do
not overfill.
Note
Only use a wooden or plastic paddle
or mixer for mixing material in the
PTFE cup (TLC-401). A metal paddle
or mixer can scratch the PTFE lining.
2. Replace cup (12), engage pins into yoke
slots (make sure both pins are fully
engaged in both slots prior to tighten-
ing) and tighten by moving cam lever
(3) clockwise. Do not lubricate cam.
This can cause it to loosen.
3. Connect air supply to gun. Make sure
gun inlet pressure and cup pressure do
not exceed maximum limits.
4. Before refilling or emptying the con-
tents of the cup, depressurize the cup
by pushing down on the check valve
poppet stem (6) to relieve pressure
from the cup. If the check valve has
become wet it is normal for a small
amount of paint mist to be discharged
from stem hole.
Turn off
Horizontal spraying with a full cup
could allow paint to contact the
check valve. This could affect the
operation. Check valve (10) should
be cleaned after each use.
MAINTENANCE
Lid Repair/Replacement
1. To replace a damaged part, use a 5/16
inch Allen wrench to loosen and remove
adapter (1). Nut (2), yoke and cam (3),
lid and tube assembly are now loose
for replacement.
2. Replace damaged parts on the lid and
tube assembly.
To prevent leakage when reinstalling
adapter (1), apply sealant (Loctite
#262) to the first two full threads.
3. Insert threaded end of the adapter (1)
into open end of nut (2).
4. Install adapter and nut in top of lid and
tube assembly. Use a 5/16-inch Allen
wrench to tighten firmly (10-12 Ft. Lbs.).
SERVICE BULLETIN
SB-4-367-G
Replaces SB-4-367-F
Repair Kit KK-5008
Note
Note