To add optional color change function to ProMix® PD2K Electronic Proportioners. Kits include low or
high pressure color/catalyst change valves and a Non-IS or IS control module.
For professional use only.
Important Safety Instructions
Read all warnings and instructions in this manual and in your PD2K
proportioner manual. Save these instructions.
See page 4
numbers a
informat
for model part
nd approvals
ion.
its
332455F
EN
PROVEN QUALITY. LEADING TECHNOLOGY.
Page 2
Contents
Related Manuals ................................................ 3
The following
exclamation p
risks. When th
Warnings. Pr
the body of th
warnings are for the setup, use, grounding, maintenance and repair of this equipment. The
oint symbol alerts you to a general warning and the hazard symbol refers to procedure-specific
ese symbols appear in the body of this manual or on warning labels, refer backtothese
oduct-specific hazard symbols and warnings not covered in this section may appear throughout
is manual where applicable.
WARNING
FIRE AND EXPLOSION HAZARD
Flammable
prevent fir
• Use equipment only in well ventilated area.
• Eliminat
plastic d
• Keep work area free of debris, including solvent, rags and gasoline.
• Do not plug or unplug power cords, or turn power or light switches on or off when flammable
fumes are present.
•Grounda
• Use only grounded hoses.
• Hold gun firmly to side of grounded pail when triggering into pail. Do not use pail liners unless
they are antistatic or conductive.
• Stop op
equipm
• Keep a working fire extinguisher in the work area.
fumes, such as solvent and paint fumes, in work area can ignite or explode. To help
e and explosion:
e all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and
rop cloths (potential static arc).
ll equipment in the work area. See Grounding instructions.
eration immediately if static sparking occurs or you feel a shock, Do not use
ent until you identify and correct the problem.
332455F
ELECTRIC SHOCK HAZARD
This equipment must be grounded. Improper grounding, setup, or usage of the system can
cause electric shock.
• Turn off and disconnect power at main switch before disconnecting any cables and before
servicing or installing equipment.
• Connect only to grounded power source.
lectrical wiring must be done by a qualified electrician and comply with all local codes
•Alle
egulations.
and r
7
Page 8
Warnings
WARNING
INTRINSIC SAFETY
Intrinsically safe equipment that is installed improperly or connected to non-intrinsically safe
equipment will create a hazardous condition and can cause fire, explosion, or electric shock.
Follow local regulations and the following safety requirements.
• Besureyouri
electrical a
and 2 (Europ
NFPA 33, NEC
• To help prevent fire and explosion:
• Do not install equipment approved only for a non-hazardous location in a hazardous
location. See model ID label for the intrinsic safety rating of your model.
• Do not subs
• Equipment that comes in contact with the intrinsically safe terminals must be rated for Intrinsic
Safety. This includes DC voltage meters, ohmmeters, cables, and connections. Remove the
unit from the hazardous area when troubleshooting.
SKIN INJECTION HAZARD
High-pressure fluid from gun, hose leaks, or ruptured components will pierce skin. This may
look like just a cut, but it is a serious injury that can result in amputation. Get immediate surgical
treatment.
•Donotsp
• Engage trigger lock when not spraying.
• Do not point gun at anyone or at any part of the body.
•Donotp
• Do not stop or deflect leaks with your hand, body, glove, or rag.
• Follow the Pressure Relief Procedure when you stop spraying/dispensing and before
cleaning, checking, or servicing equipment.
•Tight
• Check hoses and couplings daily. Replace worn or damaged parts immediately.
en all fluid connections before operating the equipment.
nstallation complies with national, state, and local codes for the installation of
pparatus in a Class I, Group D, Division 1 (North America) or Class I, Zones 1
e) Hazardous Location, including all of the local safety fire codes (for example,
500 and 516, OSHA 1910.107, etc.).
titute system components as this may impair intrinsic safety.
ray without tip guard and trigger guard installed.
ut your hand over the spray tip.
MOVING PARTS HAZARD
Moving parts can pinch, cut or amputate fingers and other body parts.
• Keep clear of moving parts.
• Do not operate equipment with protective guards or covers removed.
ssurized equipment can start without warning. Before checking, moving, or servicing
•Pre
ipment, follow the Pressure Relief Procedure and disconnect all power sources.
equ
ICFLUIDORFUMES
TOX
ic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin,
Tox
aled, or swallowed.
inh
• Read MSDSs to know the specific hazards of the fluids you are using.
ore hazardous fluid in approved containers, and dispose of it according to applicable
•St
idelines.
gu
• Always wear chemically impermeable gloves when spraying, dispensing, or cleaning
equipment.
8332455F
Page 9
Warnings
WARNING
PERSONAL PROTECTIVE EQUIPMENT
Wear appropriate protective equipment when in the work area to help prevent serious injury,
including eye injury, hearing loss, inhalation of toxic fumes, and burns. This protective
equipment includes but is not limited to:
• Protective eyewear, and hearing protection.
• Respirators, protective clothing, and gloves as recommended by the fluid and solvent
manufacturer.
EQUIPMENT M
Misuse can
• Do not operate the unit when fatigued or under the influence of drugs or alcohol.
• Do not exce
system com
• Use fluids and solvents that are compatible with equipment wetted parts. See Technical Data
in all equipment manuals. Read fluid and solvent manufacturer’s warnings. For complete
information about your material, request MSDS from distributor or retailer.
• Do not leave the work area while equipment is energized or under pressure.
•Turnoffa
• Check equipment daily. Repair or replace worn or damaged parts immediately with genuine
manufacturer’s replacement parts only.
• Do not alter or modify equipment. Alterations or modifications may void agency approvals
and create safety hazards.
•Makesu
• Use equipment only for its intended purpose. Call your distributor for information.
• Route hoses and cables away from traffic areas, sharp edges, moving parts, and hot surfaces.
•Donotk
• Keep children and animals away from work area.
• Comply with all applicable safety regulations.
ISUSE HAZARD
cause death or serious injury.
ed the maximum working pressure or temperature rating of the lowest rated
ponent. See Technical Data in all equipment manuals.
ll equipment and follow the Pressure Relief Procedure when equipment is not in use.
re all equipment is rated and approved for the environment in which you are using it.
ink or over bend hoses or use hoses to pull equipment.
332455F9
Page 10
Important Isocy
anate (ISO) Information
Important Iso
Isocyanates (ISO) are catalysts used in two
component materials.
cyanate (ISO) Information
Isocyanate Conditions
Spraying or dispensing materials containing
isocyanates creates potentially harmful mists,
vapors, and atomized particulates.
Read material manufacturer’s warnings and
material MSDS to know specific hazards and
precautions related to isocyanates.
Prevent inhalation of isocyanate mists, vapors,
and atomized particulates by providing sufficient
ventilation in the work area. If sufficient ventilation
is not available, a supplied-air respirator is required
foreveryoneintheworkarea.
To prevent contact with isocyanates, appropriate
personal protective equipment, including
chemically impermeable gloves, boots, aprons,
and goggles, is also required for everyone in the
work area.
Keep Components A and B Separate
Cross-contamination can result in cured
material in fluid lines which could cause serious
injury or damage equipment. To prevent
cross-contamination:
• Never interchange component A and component
Bwettedparts.
• Never use solvent on one side if it has been
contaminated from the other side.
Moisture Sensitivity of Isocyanates
Exposure to moisture (such as humidity) will cause
ISO to partially cure; forming small, hard, abrasive
crystals, which become suspended in the fluid.
Eventually a film will form on the surface and the ISO
will begin to gel, increasing in viscosity.
NOTICE
Partially cured ISO will reduce performance and
the life of all wetted parts.
• Always use a sealed container with a desiccant
Material Self-ignition
Some materials may become self-igniting if applied
too thick. Read material manufacturer’s warnings
and material MSDS.
10332455F
dryer in the vent, or a nitrogen atmosphere.
Never store ISO in an open container.
• Keep the ISO pump wet cup or reservoir (if
installed) filled with appropriate lubricant. The
lubricant creates a barrier between the ISO and
the atmosphere.
• Use only moisture-proof hoses compatible with
ISO.
• Never use reclaimed solvents, which may
contain moisture. Always keep solvent
containers closed when not in use.
• Always lubricate threaded parts with an
appropriate lubricant when reassembling.
NOTE: The amount of film formation and rate of
crystallization varies depending on the blend of ISO,
the humidity, and the temperature.
Page 11
Important Isocy
anate (ISO) Information
Changing Mate
rials
NOTICE
Changing the material types used in your
equipment requires special attention to avoid
equipment damage and downtime.
• When changi
multiple ti
• Always clea
flushing.
• Check with
chemical c
• When chang
or polyur
componen
have amin
often hav
ng materials, flush the equipment
mes to ensure it is thoroughly clean.
n the fluid inlet strainers after
your material manufacturer for
ompatibility.
ing between epoxies and urethanes
eas, disassemble and clean all fluid
ts and change hoses. Epoxies often
es on the B (hardener) side. Polyureas
eaminesontheA(resin)side.
332455F
11
Page 12
Setup the Module
s
Setup the Modu
Setup Non-IS C
NOTE: The PD2K System can use up to four pumps
and six color change modules in the non-hazardous
area. Use the following table to understand how
many color change modules are needed for the
number of pumps in your system, and which module
should be associated to which pump.
Table 1 . Relationship of Non-IS Color Change Control Modules to Pumps
System Pump ConfigurationColor Change Control Modules, Colors, and Catalysts
Color
Pump(s)
101Not Applicable
112
213
Catalyst
Pump(s)
ontrol Modules
Total
Pumps
les
Module 1
(Colors
1–8)
Module 2
(Colors
9–16)
All Non-IS modules ship from the factory as Module
1 (Colors 1–8). Labels for Modules 2 through 6
areprovidedwiththemodulekit. Affixthelabels
according to your system configuration.
Module
3(Colors
17–24)
Pump # 1Pump # 1
Module 4
(Colors
25–30)
Catalyst
1–2
Module # 5
Pump # 2
Module
Pump # 2
Catalyst
3–4
#5
202Not Applicable
Pump # 1
224
314
303
404
Pump # 1
Pump#3
Pump # 2
Pump # 3
Pump # 4
Module
#5
Pump # 2
Module # 5
Pump # 2
Not Applicable
Not Applicable
Module
#6
Pump # 4
2
1
332455F
Page 13
Setup the Module
s
Configure each module according to its designated
number, as follows:
NOTICE
To avoid damaging the circuit boards, wear Part
No. 112190 grounding strap on your wrist and
ground appropriately.
To avoid elec
system power
1. Remove elec
2. Open the col
S4, S5, and S
switches a
3. For each module, set the switches to ON or OFF,
as shown in the following table.
trical component damage, remove all
before plugging any connectors.
trical power from the system.
or change module. Locate switches
6 on the control module board. The
re shipped in the OFF position.
Non-IS Control Module Switch Settings
Control
S6S5S4
Module
Module 1
Module 2
Module 3
Module 4
Module 5
Module 6
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
4. Use the following figure and tables to determine
the solenoid valve assigned to each valve in the
valve manifold.
NOTE: There can be only one solvent valve and one
dump valve per pump.
Inlet ManifoldOutlet Manifold
Figure 3 Non-IS Control Module
332455F13
Page 14
Setup the Module
s
Non-IS Control Module 1
Inlet Manifol
Solenoid
1
2
3
4
5
6
7
8
9
Inlet ManifoldOutlet Manifold
Solenoid
1
2
3
4
5
6
7
8
d
Valve
Solvent
Color 1
Color 2
Color 3
Color 4
Color 5
Color 6
Color 7
Color 8
Non-IS Control Module 2
Valve
(Solvent)*
Color 9
Color 10
Color 11
Color 12
Color 13
Color 14
Color 15
Outlet Manifo
Solenoid
1Dump
2
3
4
5
6
7
8
9
Solenoid
1
2
3
4
5
6
7
8
ld
Valve
Color 1
Color 2
Color 3
Color 4
Color 5
Color 6
Color 7
Color 8
Valve
(Dump)*
Color 9
Color 10
Color 11
Color 12
Color 13
Color 14
Color 15
Non-IS Control Module 4
Inlet Manifol
Solenoid
1
2
3
4
5
6
7
8Not Used8Not Used
9NotUse
Inlet ManifoldOutlet Manifold
Solenoid
1
2
3
4
5
6Not Used6Not Used
7
8Not Used8Not Used
d
Valve
(Solvent)*
Color 25
Color 26
Color 27
Color 28
Color 29
Color 30
d
Non-IS Control Module 5
Valve
(Solvent)*
Catalyst 1
Catalyst 2
Catalyst 3
Catalyst 4
Not Used
Outlet Manifo
Solenoid
1
2
3
4
5
6
7
9NotUse
Solenoid
1
2
3
4
5
7
ld
Valve
(Dump)*
Color 25
Color 26
Color 27
Color 28
Color 29
Color 30
Valve
(Dump)*
Catalyst 1
Catalyst 2
Catalyst 3
Catalyst 4
Not Used
d
9
Inlet ManifoldOutlet Manifold
Solenoid
1
2
3
4
5
6
7
8
9
* There should be only one solvent valve and one dump valve per pump.
4
1
Color 16
Non-IS Control Module 3
Valve
(Solvent)*
Color 17
Color 18
Color 19
Color 20
Color 21
Color 22
Color 23
Color 24
9
Solenoid
1
2
3
4
5
6
7
8
9
Color 16
Valve
(Dump)*
Color 17
Color 18
Color 19
Color 20
Color 21
Color 22
Color 23
Color 24
9Not Used9Not Used
Non-IS Control Module 6
Inlet ManifoldOutlet Manifold
Solenoid
1
2
3
4Not Used4Not Used
5
6Not Used6Not Used
7
8Not Used8Not Used
9Not Used9Not Used
Valve
(Solvent)*
Catalyst 3
Catalyst 4
Not Used
Not Used
Solenoid
1
2
3
5
7
Valve
(Dump)*
Catalyst 3
Catalyst 4
Not Used
Not Used
332455F
Page 15
Setup the Module
s
Setup IS Contr
ol Modules
NOTE: Two color change control modules may be
installed in the hazardous area. The modules are
labeled 7 or 8. An alternate label is provided with
the module kit for Module 8 (Colors 13–30). Affix the
label according to your system configuration.
Configure eac
number, as f
h module according to its designated
ollows:
NOTICE
To avoid dam
No. 112190
ground app
To avoid electrical component damage, remove all
system power before plugging any connectors.
1. Remove electrical power from the system.
2. Open the color change module. Locate switches
S4, S5, and S6 on the control module board. The
switches may be shipped in the OFF position.
aging the circuit boards, wear Part
grounding strap on your wrist and
ropriately.
3. For each module, set the switches to ON or OFF,
as shown in the following table.
IS Control Mod
Control
ule Switch Settings
S6S5S4
Module
Module 7
Module 8
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
4. Use the following figure and tables to determine
the solenoid valve assigned to each valve in the
valve manifold.
Figure 4 IS Control Module
332455F15
Page 16
Setup the Module
s
Solenoid
1
2
3
4
5
6
7
8
9
IS Control Module 7
Valve
Color
Solvent
Color 1
Color 2
Color 3
Color 4
Color 5
Color 6
Color 7
Color 8
Solenoid
1
2
3
4
5
6
7
8
9
Valve
Catalyst
Solvent
Catalyst 1
Catalyst 2
Catalyst 3
Catalyst 4
Color 9
Color 10
Color 11
Color 1
2
Inlet Manifol
Solenoid
1
2
3
4
5
6
7
8
9
IS Control Module 8
d
Valve
Color 13
Color 14
Color 15
Color 16
Color 17
Color 18
Color 19
Color 2
Color 21
0
Solenoid
1
2
3
4
5
6
7
8
9
Outlet Manifo
Valve
Color 22
Color 23
Color 24
Color 25
Color 26
Color 27
Color 28
Color 2
Color 30
ld
9
16332455F
Page 17
Installation
• To avoid electric shock, turn off power at
the main circuit breaker before opening the
enclosure.
Installation
3. Using the equipment as a template, mark the
mounting holes on the wall at a convenient height
for the operator and so the equipment is easily
accessible for maintenance.
4. Drill mounting holes in the wall. Install anchors
as needed.
• All electrical wiring must be done by a qualified
electrician and comply with all local codes and
regulations.
• Do not substitute or modify system components
as this may impair intrinsic safety.
• Do not install equipment approved only for
non-hazardous location in a hazardous location.
See the identification label for the intrinsic safety
rating for your model.
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 in the PD2K Operation
Manual before installing the kit.
Mounting the Color Change Control
Module
1. See Dimensions, page 66.
2. Ensure that the wall and mounting hardware
are strong enough to support the weight of the
equipment, fluid, hoses, and stress cause during
operation.
5. Bolt the equipment securely.
Air Supply
Connect a clean and dry air supply to the color
change control module air inlet fitting (317); the fitting
is for 1/4 in. (6 mm) OD tubing. Use a 5 micron filter.
Regulate the air pressure to 85–100 psi (0.6–0.7
MPa, 6.0–7.0 bar).
Grounding
This equipment must be grounded to reduce the
risk of static sparking and electric shock. Electric
or static sparking can cause fumes to ignite or
explode. Improper grounding can cause electric
shock. Grounding provides an escape wire for the
electric current.
Connect a ground wire from the color change module
to a true earth ground.
Intrinsically safe color change modules located in the
hazardous area must be connected to a true earth
ground in the hazardous area.
332455F
17
Page 18
Installation
Non-Hazardous Location
NOTE: Non-IS c
control for th
change valves
in the system,
be installed
1. Mount the first non-IS color control module as
described in Mounting the Color Change Control
Module, page 17.
2. Connect the 5–pin CAN cable (109) to J7 on the
color control module (108).
Figure 5 Cable Connector J7 at Non-IS Color
Control Module
olor change control modules provide
e pump’s inlet and outlet color/catalyst
. Depending on the number of valves
as many as six control modules may
in the non-hazardous location.
NOTICE
To avoid damaging the circuit boards, wear
Part No. 112190 grounding strap on your wrist
and ground appropriately.
of the previou
next control m
8. Replace the co
box before tur
Figure 6 Cable Connection at PD2K Electrical
Control Box
s color control module to J7 of the
odule.
ver of the PD2K electrical control
ning on power to the system.
To avoi
remove
conne
3. Remove electrical power from the system.
4. Remove the cover from the PD2K electrical
control box.
5. Install the supplied 2–cable grommet (110) on
the cable (109) and secure the grommet to the
side of the electrical control box.
6. Connect the cable (109) to J2 on the non-IS side
of the isolation board inside the electrical control
box. See Electrical Schematics, page 34 for a list
of M12 CAN cables for use in a non-hazardous
area.
7. To install additional color control modules (six
maximum), mount the module(s) as described
in Mounting the Color Change Control Module,
page 17. Connect a 5–pin CAN cable from J11
d electrical component damage,
all system power before plugging any
ctors.
Figure 7 Detail of Isolation Board Cable Connections
18332455F
Page 19
Notes
Installation
332455F19
Page 20
Installation
Hazardous Location
NOTE: IS color
control for co
hazardous loc
modules may be
See IS Color C
alistofmodu
hazardous lo
change control modules provide
lor/catalyst change valves located in the
ation. A maximum of two IS control
installed in the hazardous location.
hange Control Modules, page 62 for
les approved for installation in a
cation.
NOTICE
To avoid dam
No. 112190 g
ground appr
To avoid electrical component damage, remove all
system power before plugging any connectors.
Only approved cables may be used in the
hazardous location. Hazardous location cables are
marked with a light blue flag next to each connector.
See Optional Cables and Modules, page 40 for a
list of M12 CAN cables for use in a hazardous area.
1. Remove electrical power from the system.
2. Mount the first color control module as described
in Mounting the Color Change Control Module,
page 17.
aging the circuit boards, wear Part
rounding strap on your wrist and
opriately.
3. Connect the ha
on the color co
Figure 9 Cable Connectors J7 and J11 at IS
Color Control Module
4. Remove the cover from the PD2K electrical
control box. Install the grommet (G) on the
supplied cable (C1) and secure the grommet
to the side of the electrical control box. Locate
J4ontheISsideoftheisolationboardinthe
electrical control box. Connect the cable (C1) to
J4. See Electrical Schematics, page 34.
zardous location cable (C1) to J7
ntrol module (108).
Figure 10 Detail of Isolation Board Cable
Connections
Figure 8 Intrinsically Safe Cable Connections
20332455F
Page 21
Installation
5. Mount a second color control module as
described in Mounting the Color Change
Control Module, page 17. Connect the supplied
hazardous location cable (C2) from J11 on the
first color control module to J7 on the second
module.
6. Replace the cover of the PD2K electrical control
box before turning on power to the system.
Install the
NOTE: Always label the color connections to prevent
cross-connections. Label the inlet manifold, outlet
manifold, and each color valve with its assigned color.
The solvent and dump valves should be furthest from
the manifold stack primary inlet or outlet.
1. Install a m
with four
For stabi
(103) to t
Valve Manifolds
ounting bracket (101) on the PD2K
screws (103). High pressure systems:
lity, be sure to fasten the bottom screws
he pump bracket.
2. Install the inlet and outlet valve manifolds (102)
on the mounting bracket (101) with four screws
(104), washers (105), and nuts (106).
NOTE: On low pressure systems, the supplied
bracket (101) will accommodate a manifold
with 16 valve positions (14 colors). On high
pressure systems, the supplied bracket (101) will
accommodate a manifold with 14 valve positions
(12 colors). A larger valve stack will require a
customer supplied/sourced bracket.
3. Repeat for the opposite side of the PD2K.
4. Connect the air lines from the solenoids to the
valves. See Connect the Valve Air Lines, page 23.
NOTE: On high pressure systems, see
Install the Back Pressure Regulator (High
Pressure Systems Only), page 23.
5. Connect the fluid supply lines to the valves. See
Connect the Fluid Lines, page 24.
332455F
Figure 11 Install the Valve Manifolds
21
Page 22
Installation
Notes
2
2
332455F
Page 23
Install the Back Pressure Regulator
(High Pressure Systems Only)
NOTE: The back pressure regulator is required on
high pressure systems to prevent the system’s feed
pumps from overdriving the dosing pumps during
color change pump flush and color fill operations.
Adjust the back pressure during the dump process to
be approximately 75% of the supply pressure from
the feed pumps, but never more than 300 psi (2.1
MPa, 21 bar) less than the supply pressure.
Install the back pressure regulator (120) and
attaching hardware at the dump valve of the outlet
manifold stack.
1. Screw the t
the outlet
ee (122) onto the dump valve fitting of
manifold stack.
Installation
Figure 12 Install Back Pressure Regulator at Dump
Valve of Outlet Stack
2. Assemble t
pressure
assembly
3. Install t
tee (122)
4. Connect
facing n
5. Connect
Connect
regulator (120). Screw the regulator
he gauge (123) in the open port of the
.
a 1/4 npt(f) dump line to the downward
ipple (121).
the fluid supply lines to the valves. See
the Fluid Lines, page 24.
he two nipples (121) to the back
Connect the Valve Air Lines
into the tee (122) as shown.
1. Connect 5/32 in. (4 mm) OD air tubes from the
inlet solenoids to the air inlets of each inlet valve,
using the label inside the color control module as
a guide. See Setup the Modules, page 12.
2. Repeat for the outlet valves.
332455F23
Page 24
Installation
Connect the Fl
uid Lines
Connect Non-Circulating Fluid Lines
NOTE: There can be only one solvent valve (S) and
one dump valve (D) per pump.
NOTE: On high
Install the
Systems Onl
1. Use the top valve of the inlet valve stack as the
solvent valve (S). Connect a solvent supply line
to the 1/4 npt(m) solvent valve inlet on the color
and catalyst valve stacks.
pressure systems, see
Back Pressure Regulator (High Pressure
y), page 23.
INLET COLOR VALVE STACKOUTLET COLOR VALVE STACK
2. Usethetopvalveoftheoutlet valve stack as the
dump valve (D). Connect a waste dump line to
the 1/4 npt(m) dump valve outlet on the color and
catalyst valve stacks.
3. Connect the supply line for each color to the
corresponding color valve fitting (C1, C2, etc.) on
the inlet color valve stack.
4. Connect a supply line from the bottom fitting of
the inlet color valve stack to the inlet manifold of
the material A dosing pump.
5. Connect a supply line from the outlet manifold of
the material A dosing pump to the bottom fitting
of the outlet color valve stack.
Valve Manifold Stack Schematic
4
2
332455F
Page 25
6. Connect a dedicated gun supply line for each
color to the corresponding color valve fitting (C1,
C2, etc.) on the outlet color valve stack. Connect
theotherendofthislinetotheAsideofthemix
manifold at the gun.
7. Connect the supply line for each catalyst to the
corresponding catalyst valve fitting on the inlet
catalyst valve stack.
8. Connect a supply line from the bottom fitting of
the inlet catalyst valve stack to the inlet manifold
of the material B dosing pump.
Installation
9. Connect a supply line from the outlet manifold of
the material B dosing pump to the bottom fitting
of the outlet catalyst valve stack.
10. Connect a dedicated gun supply line for each
catalyst to the corresponding catalyst valve fitting
on the outlet catalyst valve stack. Connect the
other end of this line to the B side of the mix
manifold at the gun.
NOTE: If your system uses more colors than
catalysts, branch the catalyst line to connect it to
each mix manifold. Install a check valve on each
branch of the catalyst line.
NOTE: For ease of maintenance, install a ball
valve at all fluid line tees.
11. The mix manifold is belt-mounted. Connect a
fluid hose between the manifold outlet and the
gun inlet.
Figure 13 Color Change Connections
(Non-Circulating System)
KEY
AAir inlet
W
SSolvent fitting
C1Color 1 fi
C2Color 2 fitting
Seal weep and
lubrication port
tting
332455F25
Page 26
Installation
Connect Circulating Fluid Lines
Circulation valves enable constant circulation of a
color when that color is not being sprayed:
•Whenacolorva
the dosing pum
inlet color v
a circulatio
manifold, th
• When a color v
shut off. Th
A dosing pum
sprayed, as
NOTE: There can be only one solvent valve (S) and
one dump valve (D) per pump.
NOTE: On high pressure systems, see
Install the Back Pressure Regulator (High Pressure
Systems Only), page 23.
1. Connect a
Connect N
These lin
spraying
2. Connect
a. Connect a 1/4 npt(f) circulation line for each
color from the color valve’s circulation fitting
(R1, R2, etc.) on the inlet color valve stack
(B) to the corresponding circulation fitting
(R1, R2, etc.) on the outlet color valve
stack (C). This circulation line bypasses the
material A dosing pump when the color valve
is closed, allowing continuous circulation of
that color.
b. Install a Y fitting (D) in the A side of the mix
manifold (F). Install a fluid shutoff valve (E)
in one branch of the Y fitting. Connect a fluid
lve is closed, the system bypasses
p by directing that color from the
alve to the outlet color valve through
n line, then to a Y fitting at the mix
en back to the color supply.
alve is open, the circulation line is
e color is directed through the material
p and out to the gun to be mixed and
in normal operation.
ll fluid lines as described in
on-Circulating Fluid Lines, page 24.
es are used during normal mixing and
.
the circulation lines as follows:
return line (H) to the shutoff valve, to circulate
the color back to the color supply (A).
NOTE: The fluid shutoff valve (E) must be
closed when spraying, to allow proper ratio
mixing and flow from the gun (G).
c. Connect a dedicated gun supply line for
each color to the corresponding color valve
(C1, C2, etc.) on the outlet color valve stack.
Connect the other end of this line to the open
branch of the Y fitting (D).
Fluid Flow Schematic Diagram in Circulating Mode (Pump Not Shown for Clarity)
Installation
KEY
A
BInlet color stack
COutlet color stack
D
Color supply
Y fitting at mix manifold
Aport
KEY
E
F
GSpray gun
H
Fluid shutoff valve
Mix manifold
Returnlinetofluid
supply
332455F
27
Page 28
Installation
Install an Expansion Kit
Expansion Kits are available to add
valves or manifolds to your system. See
Expansion Kits, page 64 for available kits.
1. Remove elect
2. Relieve pres
Operation M
3. Open the con
solenoid(s
position(
Setup the M
of the tubi
4. Connect th
pins on th
Electric
NOTE: If i
necessar
shownint
step 6.
5. If your k
the scre
the rods
t order. Install the new manifold block (1).
correc
The new
in correct location of the solvent and dump
mainta
. Screw the rods (16) included in the kit
valves
e existing rods. Slide the existing manifold
into th
s onto the rods, being sure that they are in
block
me positions as before. Ensure all o-rings
the sa
) are in place, then install the screws (10).
(6, 17
rical power from the system.
sure as described in your PD2K
anual.
trol module cover. Install the
) and air fitting(s) at the appropriate
s) in the solenoid manifold. See
odules, page 12. Connect one end
ng to the solenoid’s air fitting.
e solenoid wires to the appropriate
e control module board. See
al Schematics, page 34.
nstalling a one valve kit, it is not
y to disassemble the manifold stack as
he figure. Skip step 5 and go on to
it is adding a manifold block (1), remove
ws (10). Slide the existing manifolds off
(15, 16), keeping the manifolds in the
block must be in the bottom position to
6. Install the valves as follows:
a. For a one valve kit, remove the plug
(4) and o-ring (2). Install a new o-ring
(2), the valve (3), and retainer (5),
using the valve installation tool. See
Replace a Color Valve, page 41.
b. For a manifold kit with one valve, install
the o-ring (2), valve (3), and retainer (5),
using the valve installation tool. See
Replace a Color Valve, page 41.Installthe
plug (4) in the unused manifold port.
c. For a manifold kit with two valves, install
the o-rings (2), valves (3), and retainers
(5), using the valve installation tool. See
Replace a Color Valve, page 41.
7. Install the o-ring(s) (12) and fluid fitting(s) (13).
Connect fluid lines to the fittings.
8. Install the air fitting(s) (14). Connect the tubing
from the solenoid valve(s) (see step 3) to the
fitting(s).
9. Install the control module cover.
10. Return the unit to service.
28332455F
Page 29
Installation
Install an Exp
ansion Kit (Low Pressure
Valve Manifold Shown)
Non-Circul
ating
Circulating
332455F29
Page 30
Troubleshootin
g
Troubleshooting
NOTE: Check all possible remedies before disassembling the system.
Color Chang
NOTE: Refer to Electrical Schematics, page 34. If the color change valves are not turning on or off correctly, it
could be caused by one of the following.
CauseSolution
1. Air regulator pressure
set too high or too low.
2. Airore
damaged o
are loos
3. Solenoid failure.Check the applicable solenoid’s LED; see Color Change Board, page 32. If lit,
e.
e Solenoid Valves
Check that air pressure is at least 85 psi (0.6 MPa, 6.0 bar). Do not go above 100
psi (0.7 MPa, 7.0 bar).
lectrical lines
r connections
Visually inspect air and electrical lines for kinks, damage, or loose connections.
Service or replace as needed.
proceed with the following checks. If not lit, go to Cause 4.
Remove
the pin
• In a non-hazardous location, replace the solenoid if voltage is 24 Vdc.
• In a hazardous location, replace the solenoid if voltage is between 9–15 Vdc.
Test the valves as explained under Maintenance Screen 4 in your PD2K
Operation manual. Valves should open and close quickly. If the valves actuate
slowly, it could be caused by:
•Airp
the connector for the applicable solenoid and measure voltage across
s on the board:
ressuretothevalveactuatorsistoolow. SeeCause1.
•Sole
•Some
noid is clogged. Make sure the air supply has a 5 micron filter installed.
thing is restricting the solenoid or tubing. Check for air output from the
ine for the corresponding solenoid when the valve is actuated. Clear the
air l
triction.
res
30332455F
Page 31
CauseSolution
Troubleshootin
g
4. Control boa
failure.
rd or cable
Ifthereisnov
LEDs D8, D9, an
in the module a
If D9 is not lit:
• Verify the condition of the fuse (F1) and replace if necessary. See
Replace the Color Change Board Fuse, page 42.
• Check if the cable is disconnected or damaged.
• Check the isolation board. See the PD2K Repair-Parts manual.
If D8 is not b
• Cycle the system power.
• Check if the cable is disconnected or damaged.
• Check the isolation board. See the PD2K Repair-Parts manual.
If D10 is not occasionally blinking:
• Check if t
• Check the
oltage across the pins on the board or it is less than 9 Vdc, check
d D10. If they are lit and functioning properly, or other solenoids
re working properly, replace the color change board.
linking:
he cable is disconnected or damaged.
isolation board. See the PD2K Repair-Parts manual.
332455F31
Page 32
Troubleshootin
g
Color Change B
oard
NOTICE
To avoid damaging the circuit boards, wear Part
No. 112190 grounding strap on your wrist and
ground appropriately.
To avoid electrical component damage, remove all
system power before plugging any connectors.
Figure 15 Color Change Board
32332455F
Page 33
Color Change Board Diagnostics
Troubleshootin
g
Component or
Indicator
D8
D9
D10
D27–D39,
D41, D43–D46
F1Fuse, 0.12
DescriptionDiagnosis
LED (green)Blinks (heartbeat) during normal operation.
LED (green)
LED (yellow)
LED (green)
5A,125V
Turns on when
board.
Turns on when board is communicating with
electronic control.
Turn on when a signal is sent to actuate the
related solenoid valve.
power is supplied to the
332455F33
Page 34
Electrical Sche
matics
Electrical Sc
hematics
NOTE: The electrical schematic illustrates all possible
wiring expansions in a ProMix PD2K system. Some
components shown are not included with all systems.
NOTE: See Optional Cables and Modules, page 40,
for a list of cable options.
FLOW RATE ANALOG IN 1
FLOW RATE ANALOG COMMON 1
FLOW RATE ANALOG IN 2
FLOW RATE ANALOG COMMON 2
FLOW RATE ANALOG IN 3
FLOW RATE ANALOG COMMON 3
FLOW RATE ANALOG IN 4
FLOW RATE ANALOG COMMON 4
UNUSED
UNUSED
UNUSED
UNUSED
Figure 20 Electrical Schematic, Sheet 3, Alternate
Configuration for Catalyst Change Control
INUED ON THE NEXT PAGE
CONT
2
CABLE
2
345
1
COLOR
CHANGE
MODULE 4
(COLORS
25 THRU 32)
(15V206)
38332455F
Page 39
FROM CAN IS BOARD (24M485) ON PAGE 2
Electrical Sche
matics
COLOR FLUSH
COLOR 1
COLOR 2
COLOR 3
COLOR 4
COLOR 5
COLOR 6
COLOR 7
COLOR 8
COLOR 13
COLOR 14
COLOR 15
COLOR 16
COLOR 17
COLOR 18
COLOR 19
COLOR 20
COLOR 21
MANIFOLD
MANIFOLD
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
1
2
3
4
5
6
1
2
3
J15
4
5
6
1
2
3
4
J14
5
6
1
1
2
3
4
5
6
1
2
3
4
5
6
1
2
3
4
5
6
2
345
1
COLOR
CHANGE
MODULE 7
(COLORS
33 THRU 40)
J8
7
2
345
1
CABLE
2
345
1
COLOR
CHANGE
MODULE 8
(COLORS
41 THRU 48)
J8
7
J15
J14
5
3
4
J16
J10
J16
J10
2
J9
J9
1
1
2
3
4
5
6
1
2
3
4
5
6
1
2
3
4
5
6
(16V426)
1
2
3
4
5
6
1
2
3
4
5
6
1
2
3
4
5
6
NON-HAZARDOUS LOCATION
HAZARDOUS LOCATION
MANIFOLD
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
+12VDC
COM
MANIFOLD
CATALYST FLUSH
CATALYST 1
CATALYST 2
CATALYST 3
CATALYST 4
COLOR 9
COLOR 10
COLOR 11
COLOR 12
COLOR 22
COLOR 23
COLOR 24
COLOR 25
COLOR 26
COLOR 27
COLOR 28
COLOR 29
COLOR 30
1
re 21 Electrical Schematic, Sheet 3, Hazardous
Figu
ation
Loc
CABLE
5
BOOTH CONTROL
3
4
(24M731)
2
(16V426)
1
332455F39
Page 40
Electrical Sche
matics
Optional Cabl
NOTE: Thetotallengthofallcableusedinthesystemmustnotexceed150ft(45m). See the
Electrical Schematics, page 34.
M12 CAN Cables
NOTE: The total length of cable used in the
hazardous location must not exceed 120 ft (36 m).
Cable Part N
16V423
16V424
16V425
16V426
16V427
16V428
16V429
0
16V43
M12 CA
es and Modules
, for Hazardous Locations
o.
N Cables, for Non-Hazardous
Loca
Length ft (m
2.0 (0.6)
3.0 (1.0)
6.0 (2.0)
10.0 (3.0)
15.0 (5.0)
25.0 (8
50.0 (16.0)
100.0 (32.0)
tions Only
.0)
CAN Cables, fo
Locations On
Cable Part No.Length ft (m)
)
125306
123422
121000
121227
121001
121002
121003
120952
121201
04
1210
121228
r Non-Hazardous
ly
1.0 (0.3)
1.3 (0.4)
1.6 (0.5)
2.0 (0.6)
3.0 (1.0
5.0 (1.5)
10.0 (3.0)
13.0 (
20.0 (6.0)
25.0 (8.0)
50.0
)
4.0)
(15.0)
15U531
532
15U
15V205
15V206
V207
15
15V208
15U533
15V213
Alternates for Communication Module
24R910, for Non-Hazardous Locations Only
Module Part No.Module Part No.
15V75915V761
15V76015V762
2.0 (0.6)
3.0 (1.0)
(2.0)
6.0
10.0 (3.0)
15.0 (5.0)
5.0 (8.0)
2
50.0 (16.0)
100.0 (32.0)
25 Pin D-SUB Cables, for Non-Hazardous
Locations Only
659
16T
16V659
ternates for Color Change Modules
Al
Part Number (Factory Configuration), for
by
n-Hazardous Locations Only
No
Module Part No.Description
24T5572 color/2 catalyst
4T558
2
24T5596 color/6 catalyst
24T5608 color/8 catalyst
Alternates for Color Change Modules
by Part Number (Factory Configuration), for
Hazardous Locations Only
24T5712 color/2 catalyst
24T5724 color/2 catalyst
2.5 (0.8)
0 (1.8)
6.
color/4 catalyst
4
24T5736 color/2 catalyst
24T5748 color/2 catalyst
40332455F
Page 41
Repair
• To avoid electric shock, turn off power at the
main circuit breaker before opening the control
module.
• All electrical wiring must be done by a qualified
electrician and comply with all local codes and
regulations.
• Do not substitute or modify system components
as this may impair intrinsic safety.
Figure 22 R
Repair
emove Retainer
NOTICE
To avoid da
No. 112190
ground app
To avoid electrical component damage, remove all
system power before plugging any connectors.
Replace a Color Valve
1. Flush and relieve pressure as described in your
PD2K operation manual.
2. Engage the pins of the tool (114) with the notches
in the retainer (5) and unscrew the retainer.
maging the circuit boards, wear Part
grounding strap on your wrist and
ropriately.
3. Using the o
the way ont
the manifo
Figure 23 Remove the Valve
NOTE: See manual 332454 to repair the valve.
4. Install the valve in the reverse order of
disassembly. Be sure all o-rings are in place
and lubricated, and that the valve is seated
completely in the manifold.
5. Return the system to service.
ther end of the tool (114), screw it all
o the valve (3). Pull the valve from
ld.
332455F
41
Page 42
Repair
Replace a Sole
1. Remove electrical power from the system.
2. Remove air supply pressure from the system.
3. Remove the color change module cover (304).
4. Disconnect the two solenoid wires from
the color change board (302). See the
color change board wiring diagrams in the
Electrical Schematics, page 34.
5. Remove the solenoid (310) from the manifold
(309).
6. Install the new solenoid.
7. Connect the two solenoid wires to the
color change board (302). See the color
change board wiring diagrams in the
Electrical Schematics, page 34.
8. Reinsta
ll the cover.
noid
Replace the Co
lor Change Board
Fuse
NOTE: Replacing the fuse with a non-Graco fuse
voids the IS system safety approval.
FusePart
No.
F112369
0
1. Remove ele
2. Remove the
3. Locate fus
Pull the f
4. Install t
5. Reinstal
the syste
he new fuse.
Description
Fuse; 125 mA, intrinsically safe
ctrical power from the system.
color change module cover (304).
e F1 (302a) on the color change board.
use away from the board.
l the cover. Restore electrical power to
m.
2
4
332455F
Page 43
Repair
Replace the Co
lor Change Board
NOTICE
To avoid dama
No. 112190 gr
ground appro
To avoid electrical component damage, remove all
system power before plugging any connectors.
1. Remove electrical power from the system.
2. Remove the color change module cover (304).
ging the circuit boards, wear Part
ounding strap on your wrist and
priately.
3. Note where eac
disconnect al
board connect
4. Remove the se
theboard(30
5. Install the n
6. Reconnect t
connectors
Electrical
7. Reinstall
power to th
l cables from the color change
2).
ew board. Reinstall the screws.
he cables to the proper
, as noted in step 3. See
Schematics, page 34.
the cover (304). Restore electrical
esystem.
h cable is connected, then
ors.
ven mounting screws (303) and
Figure 24 Control Module Repair (Non-IS Module
Shown)
332455F43
Page 44
Parts
Parts
Non-IS System
Shown
Detail of Back Pressure Regulator (High Pressure Outlet Stack only)
4
4
332455F
Page 45
Parts
Non-IS Color C
Ref.
No.
10124U237
102
103100157
104103195
105100016
106100015NUT, hex; 1/4–204
10724N346
108
10915V206
11016V819
11124U236
114
Part
No.
◆
◆
◆
hange Kits
Description
BRACKET, mounting
KIT, manifold, valve
SCREW, cap, hex head;
1/4–20 x 0.375 in. (10 mm)
SCREW, cap, hex head;
1/4–20 x 4.0 in. (101 mm)
WASHER, lock; 1/4
HOSE, fluid; 1/4 npsm (fbe);
2.5 ft (0.76 m); ptfe
KIT, module, control1
CABLE, CAN; 5–pin female;
10 ft (3.05 m)
GROMMET, cable
TOOL, repair, valve (not
shown)
TOOL, installation, valve (not
shown)
Qty
1
2
4
4
4
2
1
1
1
1
Ref.
No.
115598095
120222200
121113070NIPPLE; 3/8 npt x 1/4 npt; sst;
122110290
123112564
Part
No.
Description
TUBE; nylon; 5/32 in. (4 mm)
OD
REGULATOR, back pressure;
used on high pressure kits
only (see detail drawing); see
manual 307892
used on high pressure kits
only (see detail drawing)
TEE; 1/4 npt(f); sst; used on
high pressure kits only (see
detail drawing)
GAUGE, pressure, fluid; used
on high pressure kits only (see
detail drawing)
Qty
◆
1
2
1
1
◆ See the following tables for the part number used
in your color change kit.
Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its
name to be free from defects in material and workmanship on the date of sale to the original purchaser for use.
With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of
twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be
defective. This warranty applies only when the equipment is installed, operated and maintained in accordance
with Graco’s written recommendations.
This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction,
damage or wear caused by faulty installation, misapplication, abrasion, corrosion, inadequate or improper
maintenance, negligence, accident, tampering, or substitution of non-Graco component parts. Nor shall Graco
be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment with structures,
accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation,
operation or maintenance of structures, accessories, equipment or materials not supplied by Graco.
This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized
Graco distributor for verification of the claimed defect. If the claimed defect is verified, Graco will repair or replace
free of charge any defective parts. The equipment will be returned to the original purchaser transportation
prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs will be
made at a reasonable charge, which charges may include the costs of parts, labor, and transportation.
THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS
FOR A PARTICULAR PURPOSE.
Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The
buyer agrees that no other remedy (including, but not limited to, incidental or consequential damages for lost
profits, lost sales, injury to person or property, or any other incidental or consequential loss) shall be available.
Any action for breach of warranty must be brought within two (2) years of the date of sale.
GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT,
MATERIALS OR COMPONENTS SOLD BUT NOT MANUFACTURED BY GRACO. These items sold, but not
manufactured by Graco (such as electric motors, switches, hose, etc.), are subject to the warranty, if any, of
their manufacturer. Graco will provide purchaser with reasonable assistance in making any claim for breach of
these warranties.
In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco
supplying equipment hereunder, or the furnishing, performance, or use of any products or other goods sold
hereto, whether due to a breach
FOR GRACO CANADA CUSTOMERS
The Parties acknowledge that they have required that the present document, as well as all documents, notices
and legal proceedings entered into, given or instituted pursuant hereto or relating directly or indirectly hereto, be
drawn up in English. Les parties reconnaissent avoir convenu que la rédaction du présente document sera en
Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite de ou
en rapport, directement ou indirectement, avec les procédures concernées.
of contract, breach of warranty, the negligence of Graco, or otherwise.
Graco Information
For the latest information about Gr
For patent information, see www.graco.com/patents.
To place an order, contact your Graco Distributor or call to identify the nearest distributor.
Phone: 612-623-6921 or Toll Free: 1-800-328-0211 Fax: 612-378-3505
All written and visual data contained in this document reflects the latest product information available at the time of publication.
Graco reserves the right to make changes at any time without notice.
GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA
Copyright 2013, Graco Inc. All Graco manufactur
aco products, visit www.graco.com.
Original Instructions. This manual contains English. MM 332455
Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
ing locations are registered to ISO 9001.
www.graco.com
Revision F, March 2014
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