Homogenizer OMNI User manual

REV. A
17258
OMNI MIXER & MACRO
HOMOGENIZER
USER MANUAL

2
WARRANTY INFORMATION
This manual is a guide for the use of the Omni Mixer and Omni Macro
Homogenizers and accessories.
Data herein has been veried and validated. It is believed adequate for the
intended use of the instrument. If the instrument or procedures are used for
purposes over and above the capabilities specied herein, conrmation of the
validity and suitability should be obtained, otherwise Omni International does
not guarantee results and assumes no obligation or liability. This publication
is not a license to operate under, or a recommendation to infringe upon, any
process patents.
Notes, cautions, and warnings within the text of this manual are used to
emphasize important and critical instructions.
This Omni International product is warranted to be free from defects in
material and workmanship for a period of THREE YEARS from the date of
delivery. Omni International will repair or replace and return free of charge
any part which is returned to its factory within said period, transportation
prepaid by user, and which is found upon inspection to have been defective
in materials or workmanship. For the rst 90 days, both parts and service
are without charge. For the balance of the period, parts will be provided
but service will be charged at established labor rates. This warranty does
not include normal wear from use; it does not apply to any instrument or
parts which have been altered by anyone other than an employee of Omni
International nor to any instrument which has been damaged through
accident, negligence, failure to follow operating instructions, the use of
electric currents or circuits other than those specied on the plate axed
to the instrument, misuse, or abuse. Omni International reserves the right
to change, alter, modify, or improve any of its instruments without any
obligation whatsoever to make corresponding changes to any instrument
previously sold or shipped.
THE FORGOING OBLIGATION IS IN LIEU OF ALL OBLIGATIONS AND LIABILITIES
INCLUDING NEGLIGENCE AND ALL WARRANTIES OF MERCHANTABILITY OR OTH-
ERWISE, EXPRESSED OR IMPLIED IN FACT OR BY LAW, AND STATE OUR ENTIRE AND
EXCLUSIVE LIABILITY AND BUYERS EXCLUSIVE REMEDY FOR ANY CLAIM OF DAMAGES
IN CONNECTION WITH THE SALE OR FURNISHING OF GOODS OR PARTS, THEIR DESIGN,
SUITABILITY FOR USE, INSTALLATION, OR OPERATION. OMNI INTERNATIONAL WILL IN
NO EVENT BE LIABLE FOR ANY SPECIAL OR CONSEQUENTIAL DAMAGES WHATSOEVER,
AND THEIR LIABILITY UNDER NO CIRCUMSTANCES WILL EXCEED THE CONTRACT PRICE
FOR THE GOODS FOR WHICH LIABILITY IS CLAIMED.

3
IMPORTANT SAFEGUARDS
- READ ALL INSTRUCTIONS BEFORE USING.
- SAVE THIS OWNER’S MANUAL.
The Omni Mixer and Omni Macro has been engineered for economical
functionality as well as safety; however, basic safety precautions and common
sense must always be demonstrated when using any electrical product.
DO NOT attempt to modify any part of the Omni Mixer or Omni Macro. If you
experience problems with or have questions about your Omni Mixer or Omni
Macro, contact your authorized dealer or call Omni International at 800-776-
4431 or 770-421-0058.
- DO NOT allow the machine to be submerged in any liquid.
- DO NOT use in any setting other than an indoor laboratory.
- DO NOT plug power cord into an incorrect outlet.
To reduce the risk of burns, electrocution, re, or injury:
- Use this product only for its intended purpose as described in this booklet.
DO NOT use attachments not recommended by the manufacturer.
- DO NOT operate the product if it is damaged in any way.
- Keep this product away from heated surfaces.
WARNING: Keep all housings in place and in working order. DO NOT use the
motor in a dangerous environment. DO NOT force the unit to do a job that it
was not designed to do.
NOTE: If you experience excessive vibration, heat, or bearing wear, please
contact technical support.
WARNING: DO NOT process pathogenic material in an open container, since
aerosols created during normal processing could be inhaled by the operator.
WARNING

4
WARNING CONTINUED
CAUTION: To prevent damage to the drive mechanism, never operate the
motor without a sealed chamber assembly or generator probe installed.
CAUTION: Never operate the motor with the generator probe (or sealed
chamber assembly) partially attached to the coupling adapter.
NOTE: If you experience excessive vibration, heat, or bearing wear, please
contact technical support.
WARNING: The Omni Mixer or Omni Macro must be operated with the
chamber assembly resting on a table top or on the bottom of a cooling
container to prevent rotating blades from being exposed if the chamber
assembly becomes disengaged from the motor, and to minimize the
possibility of a broken seal.
CAUTION: To prevent damage to the drive mechanism, never operate the
motor without a sealed chamber assembly or generator probe installed, or
the ex rubber coupling removed from the motor.
WARNING: DO NOT modify the plug or cord that is provided. Damaged or
worn power cords should be repaired or replaced immediately by a qualied
electrician.
WARNING: Keep all housings in place and in working order. DO NOT use the
motor in a dangerous environment. DO NOT force the unit to do a job it was
not designed to do.
WARNING: Reduce the risk of unintentional starting. Make sure that the
switch is in the “OFF” position before plugging in the motor.

5
TABLE OF CONTENTS
Warranty Information ..................................................................................................... 2
SECTION 1 — OMNI MIXER & MACRO HOMOGENIZERS
1.1 Specications ...................................................................................................... 6
1.2 Parts and Accessories ................................................................................... 6-7
1.3 Assembly of the Mixer or Macro............................................................... 7-8
1.4 General Operating Procedures...................................................................... 8
1.5 Quick Connect Coupling Assembly............................................................. 9
1.6 Determining Motor Speed.............................................................................. 9
SECTION 2 — ROTOR-STATOR GENERATOR PROBES
2.1 Generator Probe Operation..........................................................................10
2.2 Installing Generator Probes..........................................................................10
2.3 Operation............................................................................................................11
2.4 Vessel Restraint Disk........................................................................................11
SECTION 3 — SEALED CHAMBER ASSEMBLIES
3.1 Sealed Chamber Assemblies........................................................................12
3.2 Using Blade Chamber Assemblies ...................................................... 12-13
3.3 Sealed Generator Probe Assemblies.........................................................14
3.4 Installing Sealed Chamber Assemblies ....................................................14
3.5 Positioning the Chamber Assembly..........................................................15
3.6 Using a Cooling Vessel....................................................................................15
SECTION 4 — DISPERSATING AND IMPELLER ACCESSORIES
4.1 Dispersating Probe Accessories..................................................................16
4.2 Dispersion Impeller Accessories.................................................................16
SECTION 5 — MAINTENANCE
5.1 Motor Drive Unit...............................................................................................17
5.2 Removal of Aluminum Coupling................................................................17
5.3 Motor Brush Maintenance..................................................................... 17-18
5.4 Bearings and Lubrication ..............................................................................18
5.5 Grounding Instructions..................................................................................18
SECTION 6 — EXPLOSION DRAWINGS AND PART LISTS
6.1 Omni Mixer 115V/220V..................................................................................19
6.2 Omni Macro 115V/220V..................................................................................20
SECTION 7 — TROUBLESHOOTING .........................................................................21
SECTION 8 — SERVICE
8.1 Contact Us ...........................................................................................................22
8.2 Decontamination..............................................................................................22

6
SECTION 1 — OMNI MIXER & MACRO HOMOGENIZERS
The Omni Mixer and Omni Macro Homogenizers are variable speed,
post-mounted homogenizers. The Omni Mixer is powered by a 600 watt,
18,000 rpm motor, and the Omni Macro by an 1,800 watt, 20,000 rpm motor.
Both utilize a broad range of sealed chamber assemblies, high shear knife
assemblies, as well as a choice of seven dierent diameter autoclavable
rotor-stator generator probes. The versatility of these units is unparalleled and
makes them the ideal choice for general purpose laboratory homogenizing.
1.1 SPECIFICATIONS
1.2 PARTS AND ACCESSORIES
Prior to operation, please remove all parts from the shipping container and
inspect for damaged or missing parts. If any parts are found to be damaged
or missing, please contact Omni International.The Omni Mixer or Omni Macro
consists of the following:
Description Mixer Macro Quantity
Motor Drive Unit (115 V) 17-600-01 17-1800-01 1
OR
Motor Drive Unit (220 V) 17-600-02 17-1800-02 1
Clamping Knob Assembly 17164 17164 1
Support Post 17026 17026 1
Finished Base Assembly 17234 17234 1
Generator Probe Adapter 15001 15001 1
Tool Kit (see Section 1.2) 17104 17104 1
Instruction Manual 17258 17258 1
Omni Mixer
500-18,000 rpm
24.5 in.
16.3 lbs. (7.4 kg.)
none
CE certied
Variable Motor Speed:
Height (with Stand):
Weight (with Stand):
Electrical Requirements:
Standards Approval/ Compliance:
115V:
220V:
Omni Macro
1,000- 20,000 rpm
25 in
21 lbs. (9.5 kg.)
none
none
115 volts, 60Hz or 220 volts, 50HZ

7
SECTION 1 — OMNI MIXER & MACRO HOMOGENIZERS
1.2 PARTS AND ACCESSORIES (cont.)
The following components are supplied as part of the Omni Mixer
and Omni Macro tool kit (P/N 17104):
Description Part Number Quantity
Gen Probe Multi Tool 00-402 2
20, 32, 35, 45, 55 mm
Knife Tool
15100K 1
1/16” Allen Wrench 00-416 1
5/64” Allen Wrench 60027 1
3/32” Allen Wrench 60128 1
1/8” Allen Wrench 60241 1
5/32” Allen Wrench 737 1
5/16” x 5/8”Combo
Wrench
60033 1
5mm Lower Bearing Press 59105 1
7mm Lower Bearing Press 59107 1
Lubricant 61971 1
1.3 ASSEMBLY OF THE OMNI MIXER OR OMNI MACRO
To assemble the Omni Mixer or Omni Macro Homogenizer please refer
to the gure, and:
• Insert the support post into the support base. Secure the set screw
through the back of the support base into the groove in the support
post, using wrench P/N 60241 (1/8 in. Allen) provided.
• Place the clamping knob assembly in the motor support housing with
the two at surfaces on the clamping mechanism facing the support
post hole. The clamping knob assembly may be used either on the left
or the right side of the Omni Mixer or Omni Macro.
• Slide the motor support housing onto the support post and clamp
it into place with the clamping knob assembly. The motor support
housing should be positioned over the two longer legs of the
support base.

8
SECTION 1 — OMNI MIXER & MACRO HOMOGENIZERS
NOTE: To prevent damage to the drive mechanism, never operate the motor
without a complete chamber assembly or generator probe in position.
NOTE: Never operate the motor with the generator probe (or sealed chamber
assembly) partially threaded onto the motor. To prevent damage to the motor
and attachments, follow the instructions in Section 2.2 to assure the genera-
tor probe (or sealed chamber assembly, Section 3.4) is fully threaded into the
coupling adapter.
NOTE: If you experience excessive vibration, heat, or bearing wear, please
contact technical support.
1.4 GENERAL OPERATING PROCEDURE
The speed of the Omni Mixer or Omni Macro may be regulated to achieve op-
timum results when working with dierent materials. A speed selection knob
is located at the side of the unit, as is a separate “OFF”or “ON” switch. When
in the “ON” position the motor speed can be varied from 0 rpm to maximum
speed. Select the optimal speed for each dierent combination of sample and
accessory for best processing results.

9
SECTION 1 — OMNI MIXER & MACRO HOMOGENIZERS
1.5 QUICK CONNECT COUPLING ASSEMBLY (optional)
The Quick Connect Coupling Assembly is an optional accessory for the Omni
Mixer and Macro. To use, attach a Quick Connect Adapter to your chamber
assembly or generator probe. Next, slide the Adapter into the Quick
Connect Coupling and a retaining ring positions into place for a secure hold.
To disconnect, simply slide the ring upward and the processing accessory is
conveniently released.
1.6 DETERMINING MOTOR SPEED
To determine motor speed during operation, a tachometer (not included)
may be inserted into the Omni Mixer or Omni Macro through the top of the
motor as shown by removing the protective snap cap.

10
2.1 GENERATOR PROBE OPERATION
Rotor-stator generator probes are available for use with the Omni Mixer and
Macro but are not supplied with the instruments. These probes can be used in
a sealed chamber, or for added convenience, in an open vessel environment
when aerosols or sample contamination are not a concern.
2.2 INSTALLING GENERATOR PROBES
All generator probes are easily installed to the motor unit by following these
steps:
1. Screw the generator probe adapter P/N 15001 into the coupling adapter
2. Screw the generator probe into the generator probe adapter until the
O-ring is completely inside the generator probe adapter.
3. If the generator probe does not thread fully into the generator probe
adapter, then unscrew the generator probe from the generator probe
adapter. Slightly rotate the rotor shaft collar on the generator probe. Then
return to step 2.
4. Tighten the generator probe by hand with moderate force.
5. Remove the blue protective cap from the tip of the generator probe and
the homogenizer is ready to operate.
SECTION 2 — ROTOR-STATOR GENERATOR PROBES
NOTE: The tip of the generator probe, especially on the saw tooth genera-
tor probes, is sharp. For safety purposes it is advisable that the
protective cap be replaced on the generator probe when not in use.
NOTE: The bottom of the generator probe is extremely fragile and care
should be taken to protect it. Replace the blue protective cap on the end of
the generator probe when the generator probe is not being used.
Generator Probe
Adapter

11
2.3 OPERATION
Generator probes can be used in open containers or in sealed chamber
assemblies. Sample processing eciency is eected by:
• Amount of material processed vs. size and speed of the generator
probe.
• Container geometry and size (round vessels encourage swirling,
while uted or cornered vessels disrupt ow patterns for more
eective mixing/processing.
• Processing speed vs. optimal speed.
• Size and type of material and ow characteristics (material particles
must be small enough to be carried into the generator head for
optimal processing).
To operate the generator probe simply remove the blue protective cap
from the end of the generator probe. Keep the blue protective cap on the
tip of the generator probe when the generator probe is not being used.
NOTE: When using PTFE lower bearings, immerse the bottom of the
generator probe in liquid or in the sample to avoid premature failure of the
lower bearing.
NOTE: Liquid circulates through the two holes in the generator probe. DO
NOT block the upper hole, although the lower hole may be completely
submerged during processing.
NOTE: For optimal sample recovery during processing, completely remove
the generator probe from the sample prior to turning o the motor drive unit.
2.4 VESSEL RESTRAINT DISK (Optional)
The Vessel Restraint Disk (Part # LT-750) can be used with the Omni Mixer and
Macro to help reduce splashing and contain aerosols during homogenization.
This accessory is compatible with 20mm and larger diameter rotor-stator
generator probes and with containers up to six inches in diameter. The Vessel
Restraint Disk also helps secure the container during processing.
SECTION 2 — ROTOR-STATOR GENERATOR PROBES
NOTE: The Vessel Restraint Disk is not necessary when processing with sealed
chamber assemblies.

12
SECTION 3 — SEALED CHAMBER ASSEMBLIES
3.1 SEALED CHAMBER ASSEMBLIES
Sealed chamber assemblies are available as separately ordered items for use
with the Omni Mixer and Macro. They consist of chambers, many of which are
uted to facilitate mixing by inhibiting swirling, gasket screw on cover seals
to inhibit aerosol release, a shaft assembly, and a sharpened stainless steel
blade, or generator probe. Chamber materials include stainless steel, glass,
polycarbonate, and polypropylene. A full range of titanium chamber
assemblies is also available for applications requiring protection from leached
elemental components, or where additional strength is a factor. Please
contact your nearest Omni International representative, or Omni International
for complete details.
3.2 USING BLADE CHAMBER ASSEMBLIES
Stainless Steel or Titanium - These chamber assemblies are intended for
liquid and semi-solid materials. Homogenization and mixing will normally be
completed within 30 seconds to one minute. For processing solid materials,
rst reduce particle size diameter to 1cm or less. Load the material to be
processed in the chamber. Do not ll the chamber to full capacity. Processing
of too much volume could force liquid up through the rotor shaft.
Glass and Plastic - These chamber assemblies are intended primarily for
low-viscosity liquids or for light duty homogenization at speeds below 5,000
rpm. At speeds greater than 5,000 rpm, place glass jar into a secondary
container for added protection.
NOTE: The maximum recommended speed when using any of the blade
chamber assemblies is 10,000 rpm. Speeds in excess of 10,000 rpm can cause
excessive bearing wear or part failure.
NOTE: Inspect glass or plastic chambers for any scratches or cracks, and do not
use if any are found. Eye protection and utilization of a secondary container is
recommended to prevent damage or injury in case of glass breakage.

13
SECTION 3 — SEALED CHAMBER ASSEMBLIES
Centrifugable - These assemblies are available in plastic or stainless steel,
and should be used in the same manner as described for glass, plastic, and
stainless steel above.
Breaking Down Specimen Particles - At speeds below 5,000 rpm, specimen
particles may be broken down in the Omni Mixer by using hard materials,
such as glass beads. The Omni Mixer will act as a “bead mill”, agitating the
chamber while the hard materials do the work. Since sharpness is not
essential, a dull blade should be used.
Adding a Grinding Medium - To attain the desired eect (cell breakdown)
a combination of procedures may be useful. First homogenize the specimen
in solution at maximum recommended speed with a sharp knife blade.
Then change to a dull knife blade, add a grinding medium and run the
homogenizer at 5,000 rpm for ten to fteen minutes.
CAUTION: It is recommended that “bead mill” processing should not be
undertaken in a glass vessel.
Using Generator Probes - To facilitate homogenization of some materials, it
may be useful to pre-process the sample by using one of the techniques
described above, and then completing the process by using a generator
probe. Generator probes can achieve particle size reduction to less than 2
microns.
WARNING: When processing pathogenic material in a sealed container,
carefully check seals and connections to be certain that they are not worn or
leaking. A fume hood is recommended for processing pathogens, even with a
sealed container. Our chambers are not aerosol sealed.
CAUTION: Knife blades are sharp. Handle carefully to avoid injury.

14
SECTION 3 — SEALED CHAMBER ASSEMBLIES
3.3 SEALED GENERATOR PROBE ASSEMBLIES
Sealed chamber generator probe assemblies are available for use with the
Omni Mixer and Macro but are not supplied with the instrument. They consist
of chambers, many of which are uted to facilitate mixing by inhibiting
swirling, gasket screw on cover seals to inhibit aerosol release, and a generator
assembly. Chamber materials include stainless steel, glass, polycarbonate, and
polypropylene. A full range of titanium chamber assemblies is also available
for applications requiring protection from leached elemental components,
or where additional strength is a factor. Please contact Omni International for
complete details.
3.4 INSTALLING SEALED CHAMBER ASSEMBLIES
All chamber assemblies are easily installed to the motor unit by following these
steps:
1. Attach the chamber (with adapter if required) to the cover/generator probe
assembly. Method of attachment is a left-handed screw thread. Tighten the
assembly securely.
2. Attach the chamber assembly to the motor by screwing the chamber cover
into the coupling adapter.
3. If the chamber assembly does not thread fully into the coupling adapter,
then unscrew the chamber assembly from the coupling adapter. Slightly
rotate the rotor shaft collar on the generator probe. Then return to Step 2.
4. Before operating, make sure that the chamber assembly rests securely on
the tabletop.

15
3.5 POSITIONING THE CHAMBER ASSEMBLY
For safe operation, all sealed chamber assemblies attached to the Omni Mixer
or Omni Macro must be lowered to the table surface as shown below.
3.6 USING A COOLING VESSEL
At speeds above 5,000 rpm relatively high chamber temperatures may be
caused from friction during processing. Immersion of the chamber in an ice
bath or cooling chamber is recommended.
SECTION 3 — SEALED CHAMBER ASSEMBLIES

16
4.1 DISPERSATING PROBE ACCESSORIES
Dispersating probes are available for use with the Omni Mixer product line
but are not supplied with the instrument. They are specically designed for
high speed and high shear mixing, dispersion and emulsifying. These probes
provide less particle size reduction, but greater mixing options than the
generator probes described in Section 2. They can be congured to draw
material from either the top or the bottom of the processing vessel. They can
be used in sealed chambers, or for added convenience, in an open vessel
environment when aerosols or sample contamination are not a concern.
Below is a list of standard available dispersating probes. An adapter, P/N 15001
is required to operate probes outside of a sealed chamber. Standard material
is 316 stainless steel, however, all dispersating probes can be constructed from
titanium in custom lengths or diameters as special order items.
Description Process
25mm Dispersating Probe (195mm length) Bottom Drawing
25mm Dispersating Probe (195mm length) Top Drawing
4.2 DISPERSION IMPELLER ACCESSORIES
Two inch diameter dispersion impeller blade accessories are available for the
Omni Mixer product line but are not supplied with the instrument. They are
specically designed for dispersion, mixing and blending. These accessories
can be used in sealed chambers, or for added convenience, in an open vessel
environment when aerosols or sample contamination are not a concern.
Below is a list of standard available dispersating probes. An adapter, P/N 15001
is required to operate probes outside of a sealed chamber. Standard material
is 316 stainless steel, however, all dispersating probes can be constructed from
titanium in custom lengths or diameters as special order items.
Description Process
Clay Impeller High Shear Impeller
Rectangular Tooth Impeller High Speed Dispersing
High Vane Impeller High Pumping/Mixing
High Turbulence Impeller High Viscosity
Impellers must be matched to the following Impeller Drive Assemblies:
Description
4” long drive assembly
6” long drive assembly
8” long drive assembly
SECTION 4 — DISPERSATING AND IMPELLER ACCESSORIES

17
5.1 MOTOR DRIVE UNIT
The motor drive housing can be cleaned periodically with a mild detergent.
Never use solvents to clean the unit or accessories. While resistant to most
laboratory chemicals, care should be taken to wipe o any concentrated and
potentially damaging liquids.
Once per month the aluminum coupling adapter (see diagram in Section 1.3)
of the homogenizer should be removed and cleaned. After cleaning, a good
lubricant should be applied to the threads.
5.3 MOTOR BRUSH MAINTENANCE
To a large measure, how well your homogenizer performs its job is deter-
mined by the condition of the carbon contact brushes (P/N 61810). If brushes
require replacement, the unit may run at a reduced speed and make unusual
noises, or it may run sporadically and lose power. If this occurs with your Omni
Mixer or Omni Macro, unplug the cord, loosen the brush caps one at a time
and check each brush. If the brushes are less than 1/8” long and the ends of
the brushes (which contact the commutator) are rough and/or pitted, the
brushes no longer make adequate contact with the commutator and should
be replaced (check both brushes since both brushes generally do not wear
at the same rate). If one brush is worn replace both brushes. Make sure that
the brushes are installed properly. The brushes have a curved surface at the
end which must match the curvature of the commutator. The curvature of the
commutator is the same as the curvature of the motor housing.
(continued)
5.2 REMOVAL OF ALUMINUM COUPLING
In the event that the motor drive connect and/or
the exible rubber coupling needs to be serviced
or replaced, the aluminum coupling can be
removed using the following procedure;
1. Unplug motor unit from the wall.
2. Insert at edge of combination wrench
(included in motor tool kit) into the slots
of the aluminum coupling (see gure to right).
3. Using wrench for leverage, loosen
aluminum coupling by twisting it
counter-clockwise.
Installation of the coupling is the reverse of these steps.
SECTION 5 — MAINTENANCE

18
5.4 BEARINGS AND LUBRICATION
Motors are equipped with sealed ball bearings. Under normal use they require
no additional lubrication. A tube of lubricant (P/N 61971) is included with
every drive unit and should be used to lubricate the threads of all connecting
threaded parts, as well as the drive pin at the tip of the oating shaft (see
Section 1.3). Lubricant should not be used to lubricate moving parts or
bearings.
5.5 GROUNDING INSTRUCTIONS
In the event of a malfunction or breakdown, grounding provides a path of
least resistance for electric current to reduce the risk of electric shock. This
instrument is equipped with an electric cord which is grounded to the chassis
housing. The plug must be plugged in to an outlet that is properly installed
and grounded in accordance with all local codes and ordinances.
If the brushes are not installed properly they will not contact the commutator
and the motor will not run. After replacing the brushes, make sure to remove
the exible rubber coupling, place the motor on a clean surface, and run it
freely (no-load, without a generator or chamber assembly attached) for 15
to 30 minutes before using the unit to process samples. This will allow the
brushes to “seat” properly and will extend the life of each set of brushes. This
will also extend the total life of your motor since the commutator surface will
wear evenly.
SECTION 5 — MAINTENANCE

19
SECTION 6 — EXPLOSION DRAWINGS AND PART LISTS
6.1 OMNI MIXER 115V/220V
# Part Number Description
1 17003 Coupling Adapter
2 17005 Floating Drive Shaft
3 60028 Flex Rubber Coupling
4 61672
61707
115V Mixer Motor
220V Mixer Motor
5 17154 Motor Support Housing
6 175511
17321-1
Motor Speed Control (115V)
Motor Speed Control (220V)
7 17156 Speed Control Faceplate
8 61681 Speed Control Knob
9 00-109-05
00-109-03
5A Rocker Switch (115V)
3A Rocker Switch (220V)

20
SECTION 6 — EXPLOSION DRAWINGS AND PART LISTS
6.2 OMNI MACRO 115V/220V
# Part Number Description
1 17003 Coupling Adapter
2 17005 Floating Drive Shaft
3 60028 Flex Rubber Coupling
4 61572-1
61507-1
115V Macro Motor
220V Macro Motor
5 17571-1 Macro Adapter Plate
6 17154 Motor Support Housing
7 175511
17321-1
Motor Speed Control (115V)
Motor Speed Control (220V)
8 17156 Speed Control Faceplate
9 61681 Speed Control Knob
10 00-109-15
00-109-08
8A Rocker Switch (115V)
5A Rocker Switch (220V)