Graco QUANTM h30 QHS: QUANTM h80 QHD User manual

Instructions
QUANTM™ Pumps,
Hygienic Models
Electric-operated diaphragm (EODD) pumps with an integral electric drive for fluid
transfer applications. Not for use with gasoline. For professional use only.
Important Safety Instructions
Read all warnings and instructions in this
manual and related manuals before using
the equipment. Save these instructions.
h30 (QHC) Model
h80 (QHD) Model
h120 (QHE) Model
3A9286C
EN

2 3A9286C
Contents
Related Manuals. . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Configuration Matrix . . . . . . . . . . . . . . . . . . . . . . . . 7
Approvals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Component Identification . . . . . . . . . . . . . . . . . . . 10
Typical Installation . . . . . . . . . . . . . . . . . . . . . . . . . 11
General Information . . . . . . . . . . . . . . . . . . . . . . 11
Typical Installation for Models in Ordinary
Locations. . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Typical Installation for Models in Explosive
Atmospheres or Hazardous (Classified)
Locations. . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Mount the Pump . . . . . . . . . . . . . . . . . . . . . . . . 13
Connect Fluid Lines . . . . . . . . . . . . . . . . . . . . . . 13
Install Accessories . . . . . . . . . . . . . . . . . . . . . . . 14
Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Before First Use . . . . . . . . . . . . . . . . . . . . . . . . . 16
Electrical Connections and Wiring . . . . . . . . . . . . 17
Required Power and Plugs . . . . . . . . . . . . . . . . 17
Wire Power Cables . . . . . . . . . . . . . . . . . . . . . . 18
Requirements for Cables and Conduits. . . . . . . 19
Adapters for Plugs and Cables . . . . . . . . . . . . . 19
I/O Pin Connection. . . . . . . . . . . . . . . . . . . . . . . 20
Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Pressure Relief Procedure . . . . . . . . . . . . . . . . . 22
Before Each Use . . . . . . . . . . . . . . . . . . . . . . . . 22
Start the Equipment. . . . . . . . . . . . . . . . . . . . . . 22
Shut Down the Equipment. . . . . . . . . . . . . . . . . 24
LED Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
LED Indicator Overview . . . . . . . . . . . . . . . . . . . 25
Troubleshoot LED Indicator Event Errors . . . . . . 26
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Lubricate the Equipment . . . . . . . . . . . . . . . . . . 28
Flush the Equipment . . . . . . . . . . . . . . . . . . . . . 28
Store the Equipment. . . . . . . . . . . . . . . . . . . . . . 29
Clean the Wetted Section. . . . . . . . . . . . . . . . . . 29
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Repair. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Prepare Equipment for Repair . . . . . . . . . . . . . . 32
Repair the Check Valves . . . . . . . . . . . . . . . . . . 33
Repair the Standard Diaphragms. . . . . . . . . . . . 34
Repair the Overmolded Diaphragms . . . . . . . . . 36
Recycling and Disposal . . . . . . . . . . . . . . . . . . . . . 38
End of Equipment Life . . . . . . . . . . . . . . . . . . . . 38
Performance Charts . . . . . . . . . . . . . . . . . . . . . . . . 38
Performance Chart for h30 (QHC) Models . . . . . 38
Performance Chart for h80 (QHD) Models . . . . . 39
Performance Chart for h120 (QHE) Models . . . . 39
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Dimensions for h30 (QHC) Models. . . . . . . . . . . 40
Dimensions for h80 (QHD) Models. . . . . . . . . . . 43
Dimensions for h120 (QHE) Models . . . . . . . . . . 46
Technical Specifications . . . . . . . . . . . . . . . . . . . . 49
Fluid Temperature Range . . . . . . . . . . . . . . . . . . 49
Technical Specifications for h30 (QHC) Models. 50
Technical Specifications for h80 (QHD) Models. 51
Technical Specifications for h120 (QHE) Models 52
Graco Standard Warranty. . . . . . . . . . . . . . . . . . . . 54
Related Manuals
English Manual
Number Description Reference
3A7637 QUANTM Electric Motor, Repair-Parts Motor Manual
3A9287 QUANTM Pumps, Parts, Hygienic Models Parts Manual
3A8861 QUANTM Leak Sensor Kit Instructions
3A8982 QUANTM I/O Cable Kit (Hazardous Locations) Kit Instructions

Warnings
3A9286C 3
Warnings
The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The
exclamation point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks.
When these symbols appear in the body of this manual or on warning labels, refer back to these Warnings.
Product-specific hazard symbols and warnings not covered in this section may appear throughout the body of this
manual where applicable.
WARNING
FIRE AND EXPLOSION HAZARD
Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. Paint or
solvent flowing through the equipment can cause static sparking. To help prevent fire and explosion:
• Use equipment only in well-ventilated area.
• Eliminate all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and plastic
drop cloths (potential static sparking).
• Ground all equipment in the work area. See Grounding instructions.
• 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.
• Use only conductive grounded fluid lines.
•Stop operation immediately if static sparking occurs or you feel a shock. Do not use equipment
until you identify and correct the problem.
• Keep a working fire extinguisher in the work area.
Static charge may build up on plastic parts during cleaning and could discharge and ignite flammable
vapors. To help prevent fire and explosion:
• Clean plastic parts only in well-ventilated area.
• Do not clean with a dry cloth.

Warnings
4 3A9286C
ELECTRIC SHOCK HAZARD
Explosive Atmospheres or Hazardous (Classified) Locations Models (hard wired for permanent
connection):
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.
• All electrical wiring and repairs must be done by a qualified electrician and comply with all local
codes and regulations.
• Do not expose to rain. Store indoors.
Ordinary Locations Models (cord and plug connection)
This equipment must be grounded. Improper grounding, setup, or usage of the system can cause
electric shock.
• Turn off and disconnect power cord before servicing equipment.
• Connect only to grounded electrical outlets.
• Only use 3-wire extension cords for 2-phase models. Only use 4-wire extension cords for 3-phase
models.
• Ensure ground prongs are intact on power and extension cords.
• Do not expose to rain. Store indoors.
• Wait five minutes after disconnecting power cord before servicing.
EQUIPMENT MISUSE HAZARD
Misuse can cause death or serious injury.
• Do not operate the unit when fatigued or under the influence of drugs or alcohol.
• Do not exceed the maximum working pressure or temperature rating of the lowest rated system
component. See Technical Specifications in all equipment manuals.
• Use fluids and solvents that are compatible with equipment wetted parts. See Technical
Specifications in all equipment manuals. Read fluid and solvent manufacturer’s warnings. For
complete information about your material, request Safety Data Sheets (SDSs) from distributor or
retailer.
• Turn off all equipment and follow the Pressure Relief Procedure when equipment is not in use.
• 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.
• Make sure all equipment is rated and approved for the environment in which you are using it.
• Use equipment only for its intended purpose. Call your distributor for information.
• Route fluid lines, cords, and cables away from traffic areas, sharp edges, moving parts, and hot
surfaces.
• Do not kink or over-bend fluid lines, cords, or cables. Do not use fluid lines, cords, or cables to pull
equipment.
• Keep children and animals away from work area.
• Comply with all applicable safety regulations.
WARNING

Warnings
3A9286C 5
PLASTIC PARTS CLEANING SOLVENT HAZARD
Many cleaning solvents can degrade plastic parts and cause them to fail, which could cause serious
injury or property damage.
• Use only compatible solvents to clean plastic structural or pressure-containing parts.
• See Technical Specifications in all equipment manuals for materials of construction. Consult the
solvent manufacturer for information and recommendations about compatibility.
PRESSURIZED EQUIPMENT HAZARD
Fluid from the equipment, leaks, or ruptured components can splash in the eyes or on skin and cause
serious injury.
• Follow the Pressure Relief Procedure when you stop spraying/dispensing and before cleaning,
checking, or servicing equipment.
• Tighten all fluid connections before operating the equipment.
• Check fluid lines and connections daily. Replace worn or damaged parts immediately.
PRESSURIZED ALUMINUM PARTS HAZARD
Use of fluids that are incompatible with aluminum in pressurized equipment can cause serious
chemical reaction and equipment rupture. Failure to follow this warning can result in death, serious
injury, or property damage.
• Do not use 1,1,1-trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or
fluids containing such solvents.
• Do not use chlorine bleach.
• Many other fluids may contain chemicals that can react with aluminum. Contact your material
supplier for compatibility.
THERMAL EXPANSION HAZARD
Fluids subjected to heat in confined spaces, including fluid lines, can create a rapid rise in pressure
due to the thermal expansion. Over-pressurization can result in equipment rupture and serious injury.
• Open a valve to relieve the fluid expansion during heating.
• Replace fluid lines proactively at regular intervals based on your operating conditions.
WARNING

Warnings
6 3A9286C
ENTANGLEMENT HAZARD
Rotating parts can cause serious injury.
• Keep clear of moving parts.
• Do not operate equipment with protective guards or covers removed.
• Do not wear loose clothing, jewelry or long hair while operating equipment.
• Equipment can start without warning. Before checking, moving, or servicing equipment, follow the
Pressure Relief Procedure and disconnect all power sources.
TOXIC FLUID OR FUMES HAZARD
Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, or
swallowed.
• Read Safety Data Sheets (SDSs) to know the specific hazards of the fluids you are using.
• Store hazardous fluid in approved containers, and dispose of it according to applicable guidelines.
BURN HAZARD
Equipment surfaces and fluid that is heated can become very hot during operation. To avoid severe
burns:
• Do not touch hot fluid or equipment.
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. 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.
WARNING

Configuration Matrix
3A9286C 7
Configuration Matrix
Record the model part number and configuration
sequence found on your equipment identification plate
(ID) to assist you when ordering replacement parts.
Model Part Number:
_______________________________________________
Configuration Sequence:
_______________________________________________
NOTE: Some combinations are not possible. Check with your local distributor.
ID
Sample Configuration Sequence: QHC-FGFF1ACACBNBNA10021
Q H C FG FF1 AC AC BN BN A1 00 21
Brand Application Model Wetted
Section
Material
Motor Seat
Material
Check
Material
Diaphragm
Material
Manifold
Seal
Material
Connection Options Material
Certifications
Brand Application Model Wetted Section Material
QQUANTM HHygienic (h) C30 (1 in. port) FG Food Grade, Stainless Steel, 125 micro finish
(cast CF8M)
D80 (1-1/2 in. port) HS Hygienic, Stainless Steel, 32 micro finish
E120 (2 in. port) PH Pharmaceutical, Stainless Steel, 20 micro finish
F120 (3 in. port) 3A 3-A Hygienic, Stainless Steel, 32 micro finish
G120 (4 in. port)
Motor
Drive Coat Input
Voltage Phase Location Cord/Cable
Termination
FF1 Aluminum Direct
Drive
Fluorinated
ethylene
propylene
(FEP) coat
200–240 V 3-Phase Hygienic, Ordinary Locations Cord with plug
FF2 Aluminum Direct
Drive
FEP coat 200–240 V Single-Phase Hygienic, Ordinary Locations Cord with plug
FF3 Aluminum Direct
Drive
FEP coat 200–240 V 3-Phase Hygienic, Hazardous
(Classified) Locations
Cable with flying leads
FF4 Aluminum Direct
Drive
FEP coat 200–240 V Single-Phase Hygienic, Explosive
Atmospheres
Cable with flying leads
FF5 Aluminum Direct
Drive
FEP coat 100–120 V Single-Phase Hygienic, Ordinary Locations Cord with plug
FF6 Aluminum Direct
Drive
FEP coat 100–120 V Single-Phase Hygienic, Hazardous
(Classified) Locations
Cable with flying leads

Configuration Matrix
8 3A9286C
Seat Material Check Material Diaphragm Material Manifold Seal Material
FL Flapper, for hygienic
models only
BN Buna-N, ball BN Buna-N -- None
SS 316 Stainless Steel CW Polychloroprene,
weighted, ball
EO EPDM Overmold BN Buna-N
EP EPDM, ball FK Fluoroelastomer EP EPDM
FK Fluoroelastomer,
ball
PO PTFE/EPDM Overmold FK Fluoroelastomer
FL Flapper, Stainless
Steel
PS PTFE/Santoprene,
two-piece
PT PTFE
PT PTFE, ball SP Santoprene
SP Santoprene, ball
Connection Options Material Certifications
S13 Stainless Steel, standard ports, hygienic clamp 00 Standard 21 EN 10204 type 2.1
S14 Stainless Steel, standard ports, DIN SF Sanitary Flapper 31 EN 10204 type 3.1
SSA Center-ported tri-clamp
SSB Center-ported DIN
SSE Horizontal Wye Manifold Tri-Clamp
SSG Horizontal No Manifold

Approvals
3A9286C 9
Approvals
* See Configuration Matrix, starting on page 7, for detailed descriptions.
Model Information* Approvals
Motors For motor approvals, see your related motor manual.
See Related Manuals, page 2.
Pump models with motor code FF2 are approved to:
Pump models with motor code FF4 are approved to:
II 2 G
Ex dh IIB T4 Gb
Hygienic (QH) models with diaphragm materials coded
EO, PT, or PS combined with EP, PT, or FL checks
comply with:
EC 1935/2004
Class VI
Wetted contact section materials in Hygienic (QH) models are FDA-compliant and meet the United States Code of
Federal Regulations (CFR).

Component Identification
10 3A9286C
Component Identification
FIG. 1: Ordinary Locations Model (h30 (QHC) model
shown)
Ordinary Locations models include a cord with a plug
and Input/Output (I/O) port.
FIG. 2: Explosive Atmospheres or Hazardous (Classified)
Locations Model (h30 (QHC) model shown)
Explosive Atmospheres or Hazardous (Classified)
Locations models include flying leads on the power
cable (for direct wiring to a power source).
BB
EA
K
CC
K
CC
BB
A
E
Ref. Component Ordinary Locations Models Explosive Atmospheres or Hazardous
(Classified) Locations Models
APower Cord/Cable 15 ft (4.6 m) cord with plug* 15 ft (4.6 m) cable for hard-wiring†
BB I/O Port/Cable
M12, 5-pin connector** Cable (not supplied) for direct wiring to
user-provided controls‡
On/Off Control, Digital Input
Run Status, Digital Output
Speed and Pressure Control,
Analog Input
CC LED Indicator♦Standard Reinforced
EExternal Ground Fastener,
Ground Symbol
The equipment is marked per IEC 417, Symbol 5019:
KControl Knob Turn clockwise (right) to increase fluid output
* See Required Power and Plugs, page 17.
** See I/O Pin Connection, page 20.
† See Wire Power Cables, page 18, and Requirements for Cables and Conduits, page 19.
‡ I/O cable kits are available (purchase separately). See Related Manuals, page 2.
♦ See LED Indicator, page 25.

Typical Installation
3A9286C 11
Typical Installation
General Information
Typical installations are shown in FIG. 3 and FIG. 4. The
figures are only guides for selecting and installing
system components. Contact your local distributor for
assistance in planning a system to suit your needs.
Always use Genuine Graco Parts and accessories. Be
sure all accessories are adequately sized and
pressure-rated to meet the requirements of the system.
Reference letters in the text, for example, (A), refer to
the callouts in the figures.
Typical Installation for Models in Ordinary Locations
FIG. 3: Typical Installation for Models in Ordinary Locations (cord and plug connection) (h30 (QHC) model shown)
A
B
C
D
E
F
G
H
J
M
N
K
L
Pump Components
A♦Power cord
BFluid inlet port
CFluid outlet port
DMounting feet
EGround fastener
KFluid output control knob
L▼Diaphragm access ports (not shown)
♦ Connect to a circuit with a main electrical disconnect. Install
a branch circuit protective device in each ungrounded
phase. Follow local codes and regulations.
▼ See Install Monitoring Accessories, page 14, or Install
Fluid Leak Line Accessories, page 14.
Accessories (Not Supplied)
F* Conductive, flexible fluid supply line
G* Fluid drain valve
HFluid shutoff valve
J* Conductive, flexible fluid outlet line
MFluid pressure gauge
NI/O Cable
* Required, not supplied.

Typical Installation
12 3A9286C
Typical Installation for Models in Explosive Atmospheres or
Hazardous (Classified) Locations
FIG. 4: Typical Installation for Models in Explosive Atmospheres or Hazardous (Classified) Locations (hard wired for
permanent connection) (h30 (QHC) model shown)
\
A
B
C
D
E
F
G
H
J
M
NK
Explosive Atmosphere or Hazardous (Classified) Location
Ordinary Location
AA
L
Pump Components
A♦Power cable
BFluid inlet port
CFluid outlet port
DMounting feet
EGround fastener
KFluid output control knob
L▼Diaphragm access ports (not shown). Diaphragm
access ports must not be open in hazardous locations.
Ports must have installed either plugs 128658 (as
shipped from the factory), or leak sensor kit 25F109.
♦ Connect to a circuit with a main electrical disconnect. Install
a branch circuit protective device in each ungrounded
phase. Follow local codes and regulations.
▼ See Install Monitoring Accessories, page 14, or Install
Fluid Leak Line Accessories, page 14.
Accessories (Not Supplied)
F* Conductive, flexible fluid supply line
G* Fluid drain valve
HFluid shutoff valve
J* Conductive, flexible fluid outlet line
MFluid pressure gauge
N*‡I/O Cable
AA Electrical disconnect
* Required, not supplied.
‡ I/O cable kits are available (purchase separately). See
Related Manuals, page 2.

Installation
3A9286C 13
Installation
Mount the Pump
1. Ensure that the mounting surface is level.
2. Ensure that the mounting surface and mounting
hardware is strong enough to support the weight of
the pump, fluid lines, accessories, and fluid, as well
as the stress caused during operation.
3. For all mountings, be sure the pump is secured with
fasteners through the mounting holes on the base.
See FIG. 5. See Dimensions, starting on page 40.
NOTE: For ease of operation and service, mount
the pump so the control knob (K), LED indicator
(CC), I/O port/cable (BB), and fluid inlet and outlet
ports (B, C) are easily accessible.
FIG. 5: Mounting Holes
Connect Fluid Lines
Use conductive, flexible fluid lines for fluid supply (F)
and fluid outlet (J) lines.
NOTE: For proper priming, ensure the fluid outlet
port (C) is mounted higher than the fluid inlet port (B).
See FIG. 3 and FIG. 4.
1. Install conductive, flexible fluid lines (F and J).
2. Install a fluid drain valve (G) near the fluid outlet.
See FIG. 3 and FIG. 4.
3. Install a fluid shutoff valve (H) in the fluid outlet line
(J) downstream from the fluid drain valve (G).
NOTE: Install the equipment as close as possible to the
material source. See Technical Specifications,
starting on page 49, for maximum suction lift.
Installation of this equipment involves potentially
hazardous procedures. Only trained and qualified
personnel who have read and who understand the
information in this manual should install this
equipment.
To avoid injury from fire, explosion, or electric
shock, all electrical wiring must be done by a
qualified electrician and comply with all local codes
and regulations.
The pump may be very heavy (see Technical
Specifications, starting on page 49, for specific
weights). Use at least two straps and appropriate
lifting equipment or have two people lift the pump.
Do not use the outlet manifold alone to lift the pump.
NOTICE
To avoid pump damage, mount the pump to the
mounting location using fasteners though each hole
of the feet. See FIG. 5.
A fluid drain valve (G) is required to relieve pressure
in the fluid outlet line. The drain valve reduces the risk
of serious injury, including splashing in the eyes or on
the skin, when relieving pressure.
NOTICE
The pump can be damaged if flexible fluid lines are
not used. If hard-plumbed fluid lines are used in the
system, use a short length of conductive, flexible
fluid line to connect to the pump.

Installation
14 3A9286C
Install Accessories
Install Monitoring Accessories
Install the following accessory to monitor equipment
performance.
•Leak Sensor: Monitors for leaks in the pump due
to diaphragm rupture. Automatically stops pump
operation and triggers the LED Indicator if a leak is
detected. Not provided with the equipment.
Accessory kits are available (purchase separately).
See Related Manuals, page 2.
Install Fluid Line Accessories
Install the following accessories in the order shown in
FIG. 3 and FIG. 4, using adapters as needed.
•Fluid drain valve (G): Required. Relieves fluid
pressure in the system.
•Fluid shutoff valve (H): Shuts off fluid flow.
•Fluid pressure gauge (M): For more precise
adjustment of the fluid pressure.
•Fluid outlet line (J): Required. To dispense fluid.
•Fluid supply line (F): Required. Enables the
equipment to draw fluid from a container.
Install Fluid Leak Line Accessories
If a leak sensor is not installed in the pump, install the
following accessory as shown in FIG. 6, using adapters
as needed.
NOTE: To monitor for leaks in the pump due to
diaphragm rupture, install a leak sensor. See Install
Monitoring Accessories, page 14.
•Fluid Leak line (L2): Routes fluid to a drain location
if fluid leaks due to diaphragm rupture.
1. Remove the plugs (if applicable) in the diaphragm
access ports (L).
2. Install conductive, flexible fluid leak lines (L2) to the
diaphragm access ports (L).
3. Route the fluid leak lines (L2) to a grounded end
container (L3) to catch leaking fluid. Follow local
codes and regulations for grounding.
NOTE: For Models in Explosive Atmospheres or
Hazardous (Classified) Locations): Ensure the end
container is grounded and located in a
non-explosive or non-hazardous environment.
Diaphragm access ports must not be open in
hazardous locations. Ports must have installed
either plugs 128658 (as shipped from the factory),
or leak sensor kit 25F109.
FIG. 6: Typical Installation of Fluid Leak Lines (Ordinary
Locations)
NOTICE
To avoid pump damage, install a leak sensor to
detect leaks in the equipment due to diaphragm
rupture.
If a leak sensor is not installed in the pump and the
diaphragm ruptures, the equipment will fill with fluid
or fluid will drain into the work area. To avoid injury
from leaking fluid, toxic fluid, toxic fumes, splashing
fluid, or hot fluid, install fluid drain lines to route fluid
leaks due to diaphragm rupture.
NOTICE
To avoid pump damage due to diaphragm rupture,
install a leak sensor to detect leaks in the equipment
and automatically stop pump operation. See Install
Monitoring Accessories, page 14.
L2
L3
L
L

Installation
3A9286C 15
Grounding
Before operating the equipment, ground the system as
follows.
Ground the Pump
Connect a Static Ground
See FIG. 7.
1. Loosen the ground fastener (E).
2. Insert one end of a 12-gauge or thicker ground wire
behind the ground fastener and securely tighten the
ground fastener (E).
3. Connect the clamp end of the ground wire to a true
earth ground.
NOTE: A ground wire and clamp (part number 238909)
is available (purchase separately).
FIG. 7: Equipment Ground Fastener
Connect the Electrical Ground
For Models in Explosive Atmospheres or Hazardous
(Classified) Locations): Ground through the ground
wire of the power cable to a true earth ground. Connect
the ground wire of the power cable to a true earth
ground. See Electrical Connections and Wiring,
starting on page 17.
For Models in Ordinary Locations: Ground through
the provided power cord and plug. Connect the plug to
a power outlet that is properly installed and grounded
to a true earth ground.
Ground the Fluid Lines
Use only conductive fluid lines with a maximum of 500
ft (150 m) combined line length to ensure grounding
continuity. Check electrical resistance of the fluid lines.
Ground the Fluid Supply Container
Follow local codes and regulations.
Ground the Pails for Solvents and
compatible sanitizing solution Used when
Flushing
Follow local codes and regulations. Use only
conductive metal pails, placed on a grounded surface.
Do not place the pail on a non-conductive surface,
such as paper or cardboard, which interrupts
grounding continuity.
Verify Ground Continuity
Check the pump ground continuity after the initial
installation. Set a regular schedule for checking ground
continuity to maintain proper grounding. Do not exceed
1 ohm resistance from earth ground to the pump.
The 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.
• Always ground the entire fluid system as
described in this section.
• Follow local codes and regulations.
E

Installation
16 3A9286C
Before First Use
Tighten Fasteners
Before using the equipment for the first time, check and
tighten all fasteners.
After the first day of operation, re-tighten the fasteners.
Tighten Connections
Check and tighten all fluid connections before operating
the equipment. Replace worn or damaged parts as
needed.
Flush the Equipment
Before using the equipment for the first time, flush the
equipment. Follow Flush the Equipment, page 28.
The equipment was tested using a food grade lubricant.
If a food grade lubricant could contaminate the fluid
being dispensed, flush the equipment thoroughly with a
compatible sanitizing solution before first use.
NOTICE
To avoid pump damage, do not over-tighten the
fasteners on the equipment.
NOTICE
Firmly tighten all connections to avoid leaks and
damage to equipment parts.

Electrical Connections and Wiring
3A9286C 17
Electrical Connections and Wiring
Required Power and Plugs
NOTE: For equipment provided with a cable and flying
leads (no plug), install a main electrical disconnect per
local codes and regulations.
NOTE: Use adapters as needed. Follow local codes
and regulations.
To avoid injury from fire, explosion, or electric
shock, all electrical wiring must be done by a
qualified electrician and comply with all local codes
and regulations.
Required Power and Plugs
Location
Motor
Configuration
Code*
Model
Power Requirements
Cord/Cable
Termination Plug
Input
Voltage Phase‡Hertz Current
Ordinary
Locations
FF1
h30 (QUC),
h80 (QHD),
h120 (QHE)
200–240 V 3 50/60 Hz 7.5 A NEMA L15-20
Plug
FF2
h30 (QHC) 200–240 V 1 50/60 Hz 10 A IEC 60320-C14
Plug✦
h80 (QHD),
h120 (QHE) 200–240 V 1 50/60 Hz 15 A IEC 60320-C20
Plug✦
FF5 h30 (QHC) 100–120 V 1 50/60 Hz 12 A NEMA 5-15 Plug
Hazardous
(Classified)
Locations
FF3
h30 (QHC),
h80 (QHD),
h120 (QHE)
200–240 V 3 50/60 Hz 7.5 A Flying Leads, see
FIG. 10
For
permanent
connection■
FF6 h30 (QHC) 100–120 V 1 50/60 Hz 12 A Flying Leads, see
FIG. 9
Explosive
Atmospheres FF4
h30 (QHC) 200–240 V 1 50/60 Hz 10 A
Flying Leads, see
FIG. 9
h80 (QHD),
h120 (QHE) 200–240 V 1 50/60 Hz 15 A
* See Configuration Matrix, starting on page 7, for detailed descriptions.
‡ Connect to a circuit with a main electrical disconnect. Install a branch circuit protective device in each ungrounded phase.
Follow local codes and regulations.
■ See Wire Power Cables, page 18.
✦Adapters are available (purchase separately). See Adapters for Plugs and Cables, page 19.

Electrical Connections and Wiring
18 3A9286C
Wire Power Cables
For models in Explosive Atmospheres or Hazardous
(Classified) Locations only.
To connect an Explosive Atmospheres or Hazardous
(Classified) Locations model to a power source,
complete one of the following:
• Hard wire the equipment to a power source.
• Supply a plug, socket, and interlocking device that
meets the requirements of EN 60079-0 or UL 674.
NOTE: See Required Power and Plugs, page 17, for
power requirements. Install a branch circuit protective
device in each ungrounded phase.
A 15 ft (4.6 m) cable (either 3-conductor or 4-conductor)
is provided with models for Explosive Atmospheres or
Hazardous (Classified) Locations. Connect the cable
directly to a panel with branch circuit protection and an
electrical disconnect per local codes and regulations. If
additional length of cable is required, connect additional
cable through a junction box. Use the following table to
select the minimum cable wire gauge based on length:
NOTE: Ensure that the electrical disconnect (AA) is shut
off and locked out before wiring. See FIG. 8.
FIG. 8: Electrical Disconnect
Wire Single-Phase Models
For models in Explosive Atmospheres or Hazardous
(Classified) Locations only. See FIG. 9.
1. FF6 motors: Connect the black wire to Line 1 (L1,
black).
FF4 motors: Connect the brown wire to Line 1 (L1,
brown).
2. FF6 motors: Connect the white wire to Neutral
(L2/N, white).
FF4 motors: Connect the blue wire to Line 2
(L2/N, blue).
3. Connect the ground wire (green) to a true earth
ground.
FIG. 9: Wiring for Single-Phase Models
Wire 3-Phase Models
For models in Explosive Atmospheres or Hazardous
(Classified) Locations only. See FIG. 10.
1. Connect the black wire to Line 1 (black, L1).
2. Connect the white wire to Line 2 (white, L2).
3. Connect the red wire to Line 3 (red, L3).
4. Connect the ground wire (green) to a true earth
ground.
FIG. 10: Wiring for 3-Phase Models
To avoid injury from fire, explosion, or electric
shock, all electrical wiring must be done by a
qualified electrician and comply with all local codes
and regulations.
Length Gauge mm2
50 ft (15.2 m) 12 AWG 3.3
100 ft (30.4 m) 10 AWG 5.3
200 ft (61 m) 8 AWG 13.3
AA

Electrical Connections and Wiring
3A9286C 19
Requirements for Cables and
Conduits
For models in Explosive Atmospheres or Hazardous
(Classified) Locations only.
Requirements for Explosion Proof
Equipment
Use appropriate conduits, connectors, and cable
glands rated for Class I, Division I, Group D. Follow all
national, state, and local electric codes and regulations.
Cable rating requirement: 158°F (70°C) minimum (all
cables)
Cable gland rating requirement: 158°F (70°C)
minimum (all glands)
Requirements for Flame Proof Equipment
Use appropriate conduits, connectors, and cable
glands rated for Ex II 2 G. Follow all national, state, and
local electric codes and regulations.
Cable rating requirement: 158°F (70°C) minimum (all
cables)
Cable gland rating requirement: 158°F (70°C)
minimum (all glands)
Adapters for Plugs and Cables
Use adapters as needed. Follow local codes and
regulations.
Adapters are available (purchase separately).
Do not modify or repair explosion proof joints.
Modifying explosion proof joints may produce an
explosion hazard.
To avoid injury from fire, explosion, or electric
shock, all electrical wiring must be done by a
qualified electrician and comply with all local codes
and regulations.
To avoid injury from fire, explosion, or electric
shock, all electrical wiring must be done by a
qualified electrician and comply with all local codes
and regulations.
Plug Adapters
Region
Part Plug
Adapter
C14 Plugs C20 Plugs
Europe 242001 15G958
Australia,
China 242005 17A242
Italy – – – 15G959
Italy
287121
Kit contains
all three C14
Plugs
– – –
Switzerland 15G961
Denmark – – –
Plug Retainer Clips
Plug Part
C14 Plugs 195551
C20 Plugs 121249
I/O Port Flying Lead Cable Adapters (for models in
Ordinary Locations only)
Cable Length (meters) Part
2 123846
15 17D160
30 17B590

Electrical Connections and Wiring
20 3A9286C
I/O Pin Connection
For models in Ordinary Locations only.
NOTE: All I/O connectors are capable of 30 VDC (volts
of direct current) and are reverse-polarity protected.
For wiring, see Equivalent Electrical Circuits for I/O
Pin Connection, page 21.
FIG. 11: M12, 5-pin Connector for Models in Ordinary Locations
To avoid injury from fire, explosion, or electric
shock, all electrical wiring must be done by a
qualified electrician and comply with all local codes
and regulations.
I/O Connector Pinout (for Models in Ordinary Locations only)
Pin Connector Type Description
Pin 1 Digital Input Digital input has an internal 5 VDC pull-up for dry-contact or current-sinking
circuits. Digital input is internally clamped for push-pull outputs. Release or
drive the input high to stop the equipment from running. Pull the input low to
re-enable the equipment.
Pin 2 Digital Output
(Equipment Running)
Digital output is current-sinking with a current capacity up to 100 mA. Digital
output is internally clamped for driving large inductive loads. The output is
automatically pulled low when the equipment is running and automatically
released when the equipment is not running.
Pin 3 GND/Common Earth ground, common connection.
Pin 4 Analog Input, Positive Analog inputs are 4–20 mA current-controlled. When the analog input is
connected and driving current, the equipment disables the control knob (K)
and uses the analog input to control the speed and pressure of the
equipment. The control knob (K) can still be used to shut off the equipment by
turning the knob to off (0). To re-enable the equipment at the speed and
pressure commanded by the analog input, turn the control knob up
(clockwise).
To disable the analog input control and enable the control knob (K):
1. Shut down the equipment. See Shut Down the Equipment, page 24.
Ensure the LED indicator is off (no light).
2. Disconnect power to the system.
3. Disconnect the analog input (Pin 4, Pin 5).
4. Connect the unit to a power source to turn on the equipment and enable
the control knob (K) on the equipment.
Pin 5 Analog Input, Negative
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5