Resodyn Manual Vacuum Control Module User manual

Resodyn Acoustic Mixers 130 N. Main Street Butte, MT 59701 406-497-5333 www.resodynmixers.com
Manual Vacuum
Control Module
Installation and
Users’ Manual
For use with LabRAM I,
LabRAM II, PharmaRAM II,

Resodyn Acoustic Mixers 2 rev 111519
Notes & Information
Date of Purchase
Date of Installation
Pilot Testing
Production Start
Maintenance Record

Resodyn Acoustic Mixers 3 rev 111519
Table of Contents
1Introduction .................................................................................................................... 4
2Definitions ...................................................................................................................... 5
3Safety............................................................................................................................. 6
3.1 General Safety Considerations .................................................................................... 6
3.2 Warnings and Cautions................................................................................................ 6
3.4 Component Replacement ............................................................................................ 7
3.5 Customer Responsibility .............................................................................................. 7
3.6 Handling/Lifting ............................................................................................................ 7
3.7 Mounting...................................................................................................................... 8
3.8 Guards and Safety Devices ......................................................................................... 8
3.9 Technical Support for Mixer Operation:........................................................................ 8
4System Overview ........................................................................................................... 9
4.1 Enclosure..................................................................................................................... 9
4.2 Human Machine Interface (HMI) Control Panel............................................................ 9
4.3 Vacuum Lines and Filters............................................................................................. 9
5System Specifications ...................................................................................................10
5.1 Voltage Requirements ................................................................................................10
5.2 Power Consumption....................................................................................................10
6Installation and Support.................................................................................................11
Unpacking, Lifting, and Placing the Automatic Vacuum System ............................................11
6.1 Connecting Vacuum System to LabRAM I and LabRAM II..........................................11
6.2 Electrical Connections ................................................................................................12
6.3 Filter Cartridge Replacement ......................................................................................13
7Quick Start ....................................................................................................................14
7.1 Setup ..........................................................................................................................14
7.2 Power-Up....................................................................................................................14
8HMI (Human Machine Interface) – Overview .................................................................15
9Care and Maintenance ..................................................................................................16
9.1 Maintenance ...............................................................................................................16
9.2 Cleaning Procedures ..................................................................................................16
9.3 Repairs and Replacement Parts .................................................................................16
9.3.1 Major Repairs...................................................................................................16
9.3.2 Recommended Spare Parts .............................................................................17
9.3.3 Fuse Replacement ...........................................................................................17
9.3.4 Technical Support: ...........................................................................................17
10 Troubleshooting and Service .........................................................................................18

Manual Vacuum Control Module Operations Manual
Introduction
Resodyn Acoustic Mixers 4 rev 111519
1 Introduction
The Resodyn Acoustic Mixer’s Manual Vacuum Control Module (Manual Vacuum System) is a
standalone vacuum and control system that can be connected to various RAM platforms to
control and monitor the vacuum inside the mixing vessel. The vacuum system is supplied with
0.25” (6.35 mm) OD vacuum lines and two 10µm filters.
Key Features:
•Consistent and repeatable vacuum
•In-line vacuum filters keep pump clean, reducing maintenance
•Manual vacuum control to allow recipe development
The Manual Vacuum System provides the following processing advantages for RAM:
•Virtually eliminates mixing air entrainment
•Easy to install and operate
•Oil-less vacuum pump results in clean operation and very low maintenance

Manual Vacuum Control Module Operations Manual
Definitions
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2 Definitions
Acceleration: A change in velocity with respect to time that is expressed in “g” and used as
a unit of input in RAM technology (e.g., 35 gof acceleration was used for 3
minutes to complete the mix). Different mixing media process at different
accelerations, based on the material and the expected results.
Headspace: The volume of compressible air, gas, or void space that is not occupied,
above the mixing media in the vessel.
inHg: Units of vacuum used on older Manual Vacuum Machines (inches of
mercury) pulled below the ambient pressure. (29.92 inHg is 1 atm). This
measure can become variable from one altitude to another.
Millibar (mbar) One of the units of measure and input used when drawing pressure with the
Resodyn Vacuum System. This method is based on an absolute scale and
displays the same measure regardless of altitude. (This option is selected at
purchase.).
Mixing Media: Defined as the material inside a LabRAM I or LabRAM II mixing vessel on
which vacuum can be drawn to improve mixing results.
Mixing Power: The amount of power being delivered by the LabRAM system to perform
mixing and can be affected by the use of vacuum.
Mixing Regime: This term identifies certain modes of mixing. The mixing regime defines the
bulk flow pattern of the mix during mixing. A regime changes when the bulk
patterns change. Mixing regimes are affected when applying vacuum during
processing.
RAM: ResonantAcoustic®Mixing or ResonantAcoustic®Mixer.
Resonance: The frequency (nominally 60 Hz) at which the LabRAM I and LabRAM II
mechanical system operates in the most efficient and powerful manner.
torr: One of the units of measure and input used when drawing pressure with the
Resodyn Vacuum System. This method is based on an absolute scale and
displays the same measure regardless of altitude. (This option is selected at
purchase.)
Vacuum: Internal vessel pressure that is less than atmospheric pressure.

Manual Vacuum Control Module Operations Manual
Safety
Resodyn Acoustic Mixers 6 rev 111519
3 Safety
Every effort has been made to assure that the Manual Vacuum System is easy to use, reliable,
and safe. This section outlines the general safety considerations and defines caution and
warning symbols used throughout this manual.
3.1 General Safety Considerations
For safe operation, the Manual Vacuum System should be operated only within the limits
outlined in the system specifications. The following classification defines acceptable use for the
Manual Vacuum System.
•Indoor use only.
•Main supply voltage fluctuations are not to exceed ±10% of the nominal supply
voltage.
•This equipment is suitable for continuous operation.
3.2 Warnings and Cautions
Throughout the manual, the following symbols are used to identify warnings and cautions:
The caution symbol indicates a potential hazardous situation which could result in
minor injury or damage to the product.
The high voltage symbol indicates the possibility of electrical shock.
This symbol means turn off the electrical supply before removing any cover with
the symbol attached. Failure to do so may cause exposure to electrical shock
hazard.
Access to electrical components should only be carried out by a licensed
electrician or qualified electrical engineer.
NEVER attempt to modify any electrical components or circuits as this may affect
the safe operation of the machine.
Electrostatic Discharge (ESD) sensitive components.

Manual Vacuum Control Module Operations Manual
Safety
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3.4 Component Replacement
The system is designed with components that are specifically rated for use with the Manual
Vacuum System machine. Only replace worn or damaged components with direct factory
replacement parts or parts approved by Resodyn Acoustic Mixers. Incorrect component
replacement can impair the safety of the equipment and risk injury to personnel.
3.5 Customer Responsibility
•Ensure that all operators have received the correct training to operate the vacuum
module and mixer.
•Ensure that all operators have read and understood this manual.
•Ensure that a qualified electrician carries out any electrical maintenance.
•Allow only Resodyn Acoustic Mixers trained repair personal to repair a Manual
Vacuum System or return to Resodyn after receiving a Return Authorization Number
from a Resodyn sales representative.
3.6 Handling/Lifting
Upon receipt of the Manual Vacuum System, do not unpack or remove any of the packaging
materials until positioned as close to the installation location as possible. When in position,
carefully follow the instructions in the section below.
To prevent additional charges, retain all packaging for one year should machine movement or
unexpected warranty service be necessary. Original packaging will be required for service
shipment during the warranty period and is highly recommended for any shipment performed
during the entire life of the product.
•DO NOT use lifting accessories around or attached to parts that may be damaged or
fail during lifting.
•DO NOT use lifting accessories around sharp edges that may damage the item and
cause the machine to fall.
•DO exercise caution when lifting and moving the equipment to avoid striking other
objects.
The Manual Vacuum System mixer weighs 32 lbs. The Manual Vacuum System was packaged
in a cardboard box with padding around the unit. The Manual Vacuum System is light enough to
be carried by a single individual but can be carried by multiple people if required.
Do not replace components with non-factory components. Non-factory replacement
parts may not meet the Manual Vacuum System machine requirements, which will
compromise the safety of the operating personnel and may cause damage to the
equipment.

Manual Vacuum Control Module Operations Manual
Safety
Resodyn Acoustic Mixers 8 rev 111519
3.7 Mounting
The Manual Vacuum System should be installed on a stable, rigid surface capable of supporting
the weight of the module. The Manual Vacuum System should be mounted on top of a table by
the (4) four support feet shown below.
3.8 Guards and Safety Devices
Ensure all safety devices (limit switches, etc.) are functioning correctly, and regularly check their
operation.
3.9 Technical Support for Mixer Operation:
The Manual Vacuum System should only be operated when it is in good working condition. If
the system shows any signs of visible damage or fails to operate as outlined in this manual, the
system should not be operated.
For operational errors and troubleshooting, refer to the Troubleshooting Section at the end of
this document.
If necessary, contact your Resodyn Acoustic Mixers customer service representative for
questions or the contacts provided below for additional technical support.
Technical Support for Mixer Operation:
Phone: [phone]
Fax: [phone]
e-mail: serv[email protected]
Resodyn Acoustic Mixers
130 North Main, Suite 630
Butte, Montana 59701
Mounting Foot Locations

Manual Vacuum Control Module Operations Manual
System Specifications
Resodyn Acoustic Mixers 9 rev 111519
4 System Overview
The Manual Vacuum System is specifically
designed and manufactured for pulling and
controlling vacuum in the mixing container
being processed with a compatible RAM
platform. The Manual Vacuum System
external features include the Enclosure,
Human Machine Interface (HMI) Control
Panel, Filters, Fuses, and Power Entry
Module. This vacuum unit is designed for
use with LabRAM I, LabRAM II and
PharmaRAM II devices.
4.1 Enclosure
The enclosure surrounds the internal vacuum components and protects the user from any
electrical shock, while also reducing the sound emitted by the Manual Vacuum System. The
vacuum lines are fed from the back of the enclosure (inlet ports) to the filters. This allows the
vacuum lines to be kept away from the working area.
4.2 Human Machine Interface (HMI) Control Panel
The HMI Control Panel is the primary user interface on the Manual Vacuum System. The HMI is
located on the front of the Manual Vacuum System. From this panel, the user can turn the pump
on/off, open/close the bleed vent, and adjust the partial vacuum pressure.
4.3 Vacuum Lines and Filters
The Manual Vacuum System is equiped with 0.25” (6.35 mm) vacuum line. The system has 10
μm inline filters for the vacuum and vacuum sensor lines. The vacuum line pulls a vacuum in the
mixing vessel, while the sensor line transmits a signal to a vacuum monitoring sensor in the
mixing vessel. This provides a method to monitor the true vacuum in the mixing vessel.
Enclosure
HMI Control
Panel
Filters
12”
14”
19”
Manual Vacuum
Control Module
(Manual Vacuum
)
Front View
Rear View
Vacuum and
Sensor and
Line Inlet
Ports
Serial Number Label
Fuse
Label
Power Entry
Module
Fuses
Power Label

Manual Vacuum Control Module Operations Manual
System Specifications
Resodyn Acoustic Mixers 10 rev 111519
5 System Specifications
The Manual Vacuum System is equipped with the following external connectors:
•Power connection
•Fuses
•Filters with 0.25” OD Vacuum Tube Connectors
See Section 4, Page 9 for detailed illustrations.
The Manual Vacuum System overall system specifications are provided in Table 5-1.
Table 5-1 Manual Vacuum Control Module System Specifications
Dimensions
(Width x Depth x Height)
14” x 19” x 12” (36cm x 49cm x 31cm)
Weight
32lbs (15kg)
Vacuum
Down to 10 torr (13.3 mbar)
Electrical @50/60 Hz, CE Certified
100-120VAC / 200-240VAC
Fuses @ 50/60 Hz
3A @ 100-120VAC / 2A @ 200-240VAC
Standard Filtration Size
0.0004” (10µm)
5.1 Voltage Requirements
The Manual Vacuum System is designed to utilize single phase 100-120 VAC or 200-240 VAC
50Hz/60Hz supply voltages for use worldwide. The systems are configured with the specified
fuses 3A for 100-120 VAC or 2A for 200-240 VAC 50Hz/60Hz supplied by the factory.
5.2 Power Consumption
The Manual Vacuum System consumes less than 150 Watts during normal operation.

Manual Vacuum Control Module Operations Manual
Installation and Support
Resodyn Acoustic Mixers 11 rev 111519
6 Installation and Support
Unpacking, Lifting, and Placing the Automatic Vacuum System
Please see Section 3.6 Handling and Lifting and 3.7 Mounting on Page 7 and 8 for important
information.
6.1 Connecting Vacuum System to LabRAM I and LabRAM II
The Manual Vacuum System is connected to LabRAM
machines via two supplied 0.25” (6. mm) tube connectors.
Insert the end of one of the tubes into the Vacuum or
Sensor port on the back of the machine as shown to the
right until the tube exits the System housing right before the
filter cartridge connection. Push the tube end into the filter
connectors until the tube is securely seated in the cartridge
quick connector. Check to make sure that the connectionis
secure.
Before routing the other end of each tube through the
vacuum ports on the left side (viewed from the front) of the
LabRAM I as shown, or on the backpanel of the LabRAM II as shown, estimate the length of the
tube needed to connect the two machines. Cut the tube as necessary.
If Space allows, the tube can be left the full length in case of later reconfiguration. Loosen the
ciompression fitting nut (see the next page) to allow the vacuum tube to pass through the
machine housing and fittings.
Filter Connections
Vacuum and Sensor
Tube Inlet Ports
LabRAM I Vacuum and Sense Line Tube locations
Tubes connect to Rear of
vacuum Unit
Tubes connect to
Vacuum Lid

Manual Vacuum Control Module Operations Manual
Installation and Support
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Similarly, route the tubes through the back of the manual Vacuum unit housing. Then route the
tubes through the backpanel of the LabRAM II recalling to loosen the compression fitting nut.
Compression Fitting Components
Each vacuum tube passes through the compression fitting in
the LabRAM machines. The fitting is composed of 3 pieces:
the compression nut, a conically shaped ferrule and a second
ferrule with a flattened end. These components are
configured as shown to the left. If incorrectly configured, the
fitting on the tube will not function properly making the tubes insecure. All fitting related tubes or
hoses should be configured to allow for movement of the mixing vessel. No sharp turns, twists,
or kinks should be allowed to remain in any tubes or hoses.
6.2 Electrical Connections
Electrical power is provided to the Manual Vacuum System through a power cable connected to
the power entry module. The electrical source and fuses should be rated for the supply power
for your area. The following cord and fuse ratings for the voltages are as follows:
•3 Amps for 100-120 VAC
•2 Amps for 200-240 VA
LabRAM II Vacuum and Sense Line Tube locations
Rear View of LabRAM II /
PharmaRAM II
Front View of
LabRAM II /
PharmaRAM II
Ports for Tubes to vacuum
Unit
Tubes connect
to Vacuum Unit
Spray
System Port
RTD Ports
Rear View
Fuse
Label
Power
Module,
On/Off
Switch
Fuses
Power Label
To Back Panel

Manual Vacuum Control Module Operations Manual
Installation and Support
Resodyn Acoustic Mixers 13 rev 111519
6.3 Filter Cartridge Replacement
Frequency of use will determine the life of the filters in the Vacuum System filter cartridges.
Inspect frequently for material, debris, or other conditions that can affect the filters’
effectiveness. Follow the steps below to change filters
Two filter cartridges are located on the lower right side of the machine when facing the HMI
control panel. The upper cartridge is the “sense” line and the lower cartridge is the “vacuum”
line.
1. Grasp the filter cartridge between the grey holding
clips and pull out horizontally to access the
cartridge filters.
2. Remove the vacuum tubes from either end by
compressing the quick release fittings toward the
cartridge body. Note the orientation of the arrow
molded into the body of the cartridge in relation to
the front and back of the machine. (Sense line –
points to rear / Vacuum line – points to front.)
3. Compress the locking clasp toward the opposite end
of the cartridge and rotate the cap counterclockwise
to open and release the cap from the cartridge.
4. Remove and discard the old filter appropriately and
replace with a new filter (Part No. 000000).
5. Reverse the steps above, making sure to re-orient
the cartridge in the proper direction. The body of
the cartridge is marked with an arrow as well.
(Sense line – points to rear / Vacuum line – points
to front.)
6. Repeat with the other cartridge. Inspect frequently for replacement.
Locking
Clasp
Filter
Sense Line Filters
Vacuum Line Filters
Locking Clasp

Manual Vacuum Control Module Operations Manual
Quick Start
Resodyn Acoustic Mixers 14 rev 111519
7 Quick Start
This section defines the minimum steps required to operate the Manual Vacuum System. All
instructions and guidelines in Section 6 must be completed before attempting a Quick Start or
operation of the Manual Vacuum System.
7.1 Setup
To first set up the Manual Vacuum System, the unit should be installed close to a compatible
RAM mixer. The vacuum sensor and vacuum lines should be connected to the RAM Vacuum
Lid of a mixing vessel. The mixing vessel and vacuum lid should be installed in the compatible
RAM mixer.
7.2 Power-Up
Toggle the Main Power Switch (located on
the Power Entry Module) to the On, or “I,”
position to enable power to the Manual
Vacuum System control box. Ensure the
switch is in the “I” position.
“Resodyn VSDM” is displayed momentarily
on the LCD screen as shown below. Next,
the sensed vacuum pressure is displayed
in units of Torr or mbar, as selected
Main
Power
Switch

Manual Vacuum Control Module Operations Manual
HMI (Human Machine Interface) – Overview
Resodyn Acoustic Mixers 15 rev 111519
8 HMI (Human Machine Interface) – Overview
The HMI is the primary user interface on the Manual Vacuum System.
•LCD Screen - The LCD Screen displays the vacuum pressure (torr) in the sensor line.
•Pump Switch - The Pump Switch turns the vacuum pump on/off.
•Indicator Light - The Indicator Light informs the user when the vacuum pump is on.
•Bleed Valve - The Bleed Valve is used to rapidly release the vacuum. Turning the valve
to “OPEN” will leak air back into the vessel returning the pressure to ambient conditions.
Turning the valve to “CLOSED” will seal off the air leak returning vacuum control to the
Control Knob.
•Control Knob - The Control Knob regulates vacuum pressure within the mix container.
To obtain more vacuum, turn the knob clockwise. To obtain less vacuum, turn the knob
counterclockwise.
Control
Knob
Pump
Switch
Indicator
Light
LCD Screen
Bleed
Valve

Manual Vacuum Control Module Operations Manual
Care and Maintenance
Resodyn Acoustic Mixers 16 rev 111519
9 Care and Maintenance
Resodyn Acoustic Mixers and Manual Vacuum System are assembled at our corporate facilities
in Butte, Montana, USA under a strict quality manual and overriding corporate philosophy of
building world class equipment that is built to last. In order to help ensure long life, it is important
to participate in and practice general cleaning and maintenance as indicated below:
9.1 Maintenance
The vacuum system is designed to be low maintenance. As such, there are only two items that
require scheduled servicing:
•Tubing - The vacuum lines should be replaced when filled with material, cracked, or
damaged
•Filters – Check filters periodically\ and replace when necessary.
•The vacuum filters should be inspected weekly and replaced as necessary
9.2 Cleaning Procedures
Clean with a soft, non-abrasive cloth and water with slight additives of neutral washing agents
(pH 5 – 8). Greasy or oily substances may be removed by rubbing with a cloth wetted with
isopropyl alcohol (IPA) or white spirit free of aromatic compounds.
Rinse with damp, cold water after every cleaning process to remove any remnants of the
process.
Do not use solvents or similar materials containing esters, ketones, aromatics, or halogenated
hydrocarbons. Do not use strong acids alkaline detergents or abrasives. Rinse with cold water
after every cleaning.
9.3 Repairs and Replacement Parts
All components not listed in the Maintenance and Recommended Spare Parts sections should
be replaced by Resodyn Acoustic Mixers trained repair personnel only.
9.3.1 Major Repairs
All repairs inside the enclosure, unless otherwise stated in this manual, should be diagnosed
and repaired by Resodyn Acoustic Mixers trained repair personnel only.
Do NOT attempt to take off the acoustic enclosure because of electrical shock
hazards. The high voltage symbol indicates the possibility of electrical shock.

Manual Vacuum Control Module Operations Manual
Care and Maintenance
Resodyn Acoustic Mixers 17 rev 111519
9.3.2 Recommended Spare Parts
Recommended spare parts are listed in Table 9-1 as well as the recommended quantities to
have on hand.
Table 9-1 Manual Vacuum Control Module Spare Parts List
Description
Part Number
Quantity
Fuses, 3A, Time Lag (For 100-120 VAC)
002442
2
Fuses, 2A, Time Lag (For 200-240 VAC)
002964
2
Vacuum Tubing, 0.25”
103146
2
Vacuum Spares Kit
902709
1
10 µm Vacuum Filter
002965
4
Filter Cartridge Spares kit (pack of 4)
902712
1
9.3.3 Fuse Replacement
The fuses should only be replaced when the machine does not power up, but power is being
delivered to the machine. If this occurs, the fuse can be replaced, and operation can continue.
However, please call your Resodyn Acoustic Mixers representative for any further instructions.
Ensure the power to the Manual Vacuum System is turned off and disconnected
before performing any maintenance on the unit.
9.3.4 Technical Support:
Phone: [phone]
Fax: [phone]
e-mail: serv[email protected]
Resodyn Acoustic Mixers
130 North Main, Suite 630
Butte, Montana 59701

Resodyn Acoustic Mixers 130 N. Main Street, Butte, M& 406-497-5333 [e-mail] rev 111519
10 Troubleshooting and Service
The Manual Vacuum System should only be operated when it is in good working condition. If
the system shows any signs of visible damage or fails to operate as outlined in this manual, the
system should not be operated.
If necessary, contact your Resodyn Acoustic Mixers customer service representative with
questions or additional technical support related to the mixer at 406-497-5333.
Table 10-1 lists basic solutions to check before contacting your Resodyn Acoustic Mixers
service representative. Use the following chart to resolve common operational events. If the
problem persists, contact your customer service representative at the phone number above.
Table 10-1 Troubleshooting Table
Description of Problem
Potential Problem
Solution
Vacuum is not being drawn in the
mixing vessel
Vacuum line plugged
Vacuum lines not connected
Vacuum leak
Control Knob is open
Bleed Valve is open
Ensure vacuum lines are clean
Ensure the vacuum lines are fully seated in
the vacuum line connections
Check all vacuum seals on the mix vessel
and lid
Rotate the Pressure Control Knob
clockwise
Turn the valve to “CLOSED”
Pump is not running
Pump Switch is off
Toggle the Pump Switch to “on” or “I” so
that the green indicator light is on
LCD Screen is not on
Main Power Switch is off
Fuse is blown
Toggle the Main Powder Switch to “on” or I”
Call 406-497-5333 for replacement
instructions

Resodyn Acoustic Mixers 130 N. Main Street, Butte, M& 406-497-5333 [e-mail] rev 111519

Resodyn Acoustic Mixers 130 N. Main Street, Butte, M& 406-497-5333 [e-mail] rev 111519
No. 103105 ManVac 102519