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PS-50
Owner’s Manual
Document Number: 33019
Revision: Draft
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1
Product Introduction
Page 3
Explanation of Warning Messages
Page 4
Danger
Warning
Personal Injury
Chemical Hazard
Requirements for Detergents and
Sanitizers
Page 5
Detergents
Sanitizers
Factory Assistance
Operating Instructions
Pages 6-8
Filling The System
Rinse Water
Sanitizer Water
Adding Detergents and Sanitizers
Manual Dispensing
Controls & Features
Pages 9-13
Starting and Stopping the Wash Action
Introducing Pots and Pans to the Power Soak
Properly Scrapping Pots and Pans
Loading and Using the Wash Sink
Loading and Washing Utensils
Unloading the Wash Sink
Rinsing Pots & Pans
Sanitizing Pots & Pans
Drying of Pots & Pans
Deep Cleaning and "Night Washing"
Wash, Rinse and Sanitizer Clean-up
Table of Contents
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Preventive Maintenance
Pages 14-15
Routine Preventive Maintenance
Monthly
Notes
Troubleshooting
Pages 16-18
Authorized Service Agency Section
Component Operation & Checks
Page 19
Installation
Pages 20-24
Electrical Requirements
Providing Proper Electrical Service
Plumbing Requirements
Notes
Table of Contents - Continued
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Product Introduction
Thank you for purchasing a Power Soak ware washing system.
Your new Power Soak pot, pan and utensil washing system will provide years of
dependable, efficient and trouble-free service.
As a Power Soak owner, you will benefit in numerous ways:
Your ware washing operation will be more efficient.
Pots, pans and utensils will be cleaner.
The overall level of sanitation in your scullery area will improve.
Ware washing hours will decrease as employee morale increases.
Chemical and water usage will decrease.
Every system is manufactured to last, with only high-quality, heavy-duty, 14 gauge
stainless steel used in its construction. All electrical components used in a Power
Soak system are of the highest quality. The faucets and drains are designed for
quick filling and emptying of the system's sinks.
At Power Soak Systems, we take pride in manufacturing the Power Soak line and
are committed to standing behind our customers and products 100%. Should you
ever need assistance, please contact us directly at the factory by dialing 800-444-
9624 or fax: 816-761-0544.
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Danger
Personal Injury and Property Damage hazard.
May result in serious injury or death.
May cause extensive equipment damage
Warning
Property Damage Hazard.
May result in property or equipment damage.
Personal Injury Hazard
Hazard from sharp objects.
May result in serious injury or death.
Chemical Hazard
May result in serious injury or death. Instructions, labels and
Material Safety Data Sheets (MSDSs) should be supplied
with all detergents and sanitizing chemicals. The
manufacturers, importers and distributors of your cleaning
chemicals are responsible for providing this information.
Explanation of Warning Messages
Be sure to read, understand and follow all DANGER, WARNING, and CAUTION
messages located in this guide and on the equipment.
Power Soak Systems is not a chemical manufacturer, importer or distributor.
Power Soak Systems, Inc. can assist your chemical representative but will not
make specific brand recommendations.
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Your new system requires a low-foaming, metal/aluminumsafe detergent that is safe for the hands. The detergent
should have good grease cutting abilities but not have an
excessively high pH level.
Requirements for Detergents and
Sanitizers
Detergents
Remember, improper detergents may damage equipment! Use of the correct
detergent in your Power Soak system is critical to its washing performance. If you
are having problems with cleaning results, please contact the factory.
Sanitizers
The method of sanitizing used in your Power Soak system is a "chemical
sanitizing" method. There are a number of products on the market that work well.
Your chemical sales representative should assist you in selecting the proper
sanitizer for your application.
Check with your cleaning chemical provider to determine detergent concentration,
sanitizer "parts per million" (ppm) and sanitizer submersion times to meet local
health codes.
Factory Assistance
If your chemical sales representative is having difficulty selecting a detergent or
sanitizer, or if you are getting poor results with the chemicals your representative
has recommended, please contact the factory at 800-444-9624.
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PS-50
Operating Instructions
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Preparing the System
Filling the System
At the beginning of each day or shift, fill the sinks with water that is metered to
approximately the correct operating temperatures:
Wash sink (115F / 48C)
Rinse sink (75F / 24C)
Sanitizer sink (75F / 24C)
All sinks should be filled to, but not above, the “waterline” marks.
Fill the wash sink (the sink with the water jets) with water that is approximately
115F / 48C. You can use the hot and cold taps on the faucet to adjust the water
to the appropriate temperature. A good rule of thumb is that the water should be
hot to the touch but not so hot that it is uncomfortable.
Rinse Water
If your method for rinsing wares is of the “submersion” type, fill the rinse sink
(middle sink) with water that is approximately room temperature, 75F / 24C.
There is no need to fill the rinse sink if your location uses a sprayer for rinsing
wares.
Sanitizer Water
Fill the sanitizer sink (the last sink) with water that is approximately room
temperature, 75F / 24C.
Your Chemical Company Should Be Aware of
the Following:
The detergent must be low foaming, metal/aluminum-safe and not excessively
caustic. Most standard sanitizers are acceptable.
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Adding Detergents & Sanitizers
Manual Chemical Dispensing
After the sinks have been filled with water, add the proper amount of detergent and
sanitizer. The detergent goes into the wash sink (the sink with the water jets) and
the sanitizer goes into the sanitizer sink (the last sink).
Be sure to add the proper amount of chemicals to each sink. The amount to be
used should be provided by your chemical supplier. Do not add the detergent or
sanitizer to the sink prior to or during filling.
Most detergents and sanitizers lose effectiveness as time goes on. Some local
health departments have requirements limiting the amount of time water can be
used for cleaning before the water should be changed. Most chemical companies
recommend changing wash water after a certain time frame. Those times vary, but
are generally around four hours. Check with your chemical provider.
Check with your chemical provider on how often to replace your sanitizer.
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Controls and Features
On/Off Switch
Starts and stops the washing action.
Starting and stopping the wash action
To start the wash action, turn the ON/OFF switch until the red arrow points to “ON”.
A strong “rolling” wash action should be present.
To stop the wash action, turn the ON/OFF switch until the red arrow points to
“OFF”.
Introducing Pots and Pans to the Power Soak
Dirty pots and pans should be brought to the Power Soak in a timely manner. Do
not allow items to sit and air dry. The quicker that items are brought to the
Power Soak and put in the wash tank, the easier they are to clean!
Properly Scrapping Pots and Pans
Excess soils should be removed from the pots and pans prior to dropping them in
the wash sink.
Deposit the excess soils into a garbage can.
Some systems may have an optional pre-scrapping area with a pre-rinse spray. If
so, soils may be deposited into the scrapper sink.
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Controls and Features - Continued
Loading and Using the Wash Sink
The Power Soak is a “random loading” system. This means that Power Soak
items are not racked for washing. Instead, they are randomly loaded one at a time.
As items are brought to the system and scrapped, they should be immediately
dropped into the wash sink.
If there is no movement of items in the wash sink, or if items are stationary above
the waterline, the system has been overloaded and some items must be removed.
It is very important not to overload the wash sink, as it reduces the effectiveness of
the wash action.
Some pots and pans stack for storage. This is referred to as “nesting” when it
occurs during a Power Soak wash cycle. Make sure that nested items are
separated and loaded one at a time. Nested items in the wash sink will not be
properly washed.
Power Soak is a “continuous motion” system. This means that the system does
not operate on a set cycle time like cabinet-type washing systems. Instead, during
normal operating hours where washing is required, the system is (normally) left
running. The Power Soak is energy efficient, and it does not cause excessive
wear to leave it running continuously.
Typically, it takes between three to fifteen minutes to wash items. Some heavily
soiled or burnt-on items may take longer to clean.
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Controls & Features - Continued
Loading and Washing Utensils
Each Power Soak system comes with a utensil basket that hangs in the wash
sink. All utensils and other small wares should be loaded into and washed inside
this basket.
Do not wash knives or other sharp objects in the Power Soak. Doing so may
cause bodily injury.
Unloading the Wash Sink
The employee responsible for pot washing should routinely pass by the Power
Soak and remove clean items from the wash sink.
Items that are not 100% clean can be quickly finished off with a scrub pad or
dropped back into the wash sink for additional cleaning.
Remember: it is not necessary to turn the wash action off to load or unload items
from the wash sink. There are no moving parts within the wash sink that could
cause bodily harm.
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Controls & Features - Continued
Rinsing Pots and Pans
Clean items that have been removed from the wash sink should be thoroughly
rinsed. This is achieved by spraying them off or dipping them in the rinse sink
(center).
It is important that any remaining detergent residue is removed from the items prior
to sanitizing.
If items are rinsed by the "dipping" method, it is important to keep the water "fresh"
by frequently draining and filling the rinse sink.
Sanitizing Pots & Pans
After items have been properly rinsed they must be sanitized in the sanitizing sink.
(last).
It is necessary for each item to remain submersed in the sanitizing solution for a
specific amount of time. The amount of time varies according to the type of
sanitizer being used and local health codes.
Be sure to follow your chemical sales representative's instructions to ensure that
all items are properly sanitized.
Drying of Pots & Pans
After items have been sanitized, they should be thoroughly dried on a clean drain
board or on adjacent drying shelves.
Be sure to adhere to all local health codes and recommendations for proper drying
and stacking of items.
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Controls & Features - Continued
Deep Cleaning and "Night Washing"
Extremely soiled items and pieces of cooking equipment that require regular,
intensive cleaning can be washed in the Power Soak system overnight.
Load the items to be deep cleaned into the Power Soak's wash sink, turn the
system on and leave it running overnight.
Items that have been cleaned overnight can be removed, rinsed, sanitized (if
necessary) and put away or back in place.
Use your Power Soak as a "total cleaning system!" Remember, any item in your
operation that can be submersed for cleaning and is not fragile can be washed
without labor in your PowerSoak!
Here are some examples of items that are typically deep-cleaned overnight in the
"Night Wash" cycle:
Hood Filters
Roasting Pans
Stove Tops
Frying Equipment
Many other items in your operation may qualify. Be creative and set up a regular
"Night Wash" program for improved sanitation.
Wash, Rinse and Sanitizer Clean-Up
Between each water change and at the end of each night, all tanks and drain
boards should be thoroughly cleaned with hot, soapy water.
It is also recommended to wipe down all the tanks and drain boards with a
sanitizing agent. Ask your chemical provider to recommend a sanitizer for this
application.
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IMPORTANT: Turn off the power to the unit at the main
breaker prior to performing the following task!
Preventive Maintenance
Your system requires minimal, routine preventive maintenance. As such, the
following should be done on a routine basis to ensure that your system remains
reliable:
Monthly
Clean the pump motor fan shroud with a damp, soapy rag. The motor shroud is the
"vented" cover located at the end of the motor (closest to the control panel). This
will prevent grease and dust from accumulating in the cover's openings, which can
obstruct the airflow that cools the motor.
De-lime the wash sink. Simply add a de-liming agent to a sink of warm, fresh water
and run the system overnight.
Ask your chemical sales representative to recommend a specific de-liming agent.
There are no other preventive maintenance procedures that you will need to
perform on your Power Soak system. You need not be concerned about greasing
the motor bearings, as they are permanently sealed. If you have any questions
regarding the preventive maintenance procedures, please contact the factory at
800-444-9624.
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Notes
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PS-50
Troubleshooting
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Hazard to untrained or unauthorized personnel.
The following procedures are provided for use only by an
authorized service agency. No facility owner, manager,
employee or other unauthorized person should attempt to
perform any of these procedures. To obtain the name of a
recommended service agent in your area, please call the
Metcraft, Inc. Power Soak Service Department at 800-444-
9624.
When performing troubleshooting procedures, the authorized
service agency will need to open the Power Soak system's
main electrical enclosure.
Properly close the control panel before reconnecting the
circuits.
Refer to the previous checklist under the "Facility Owner /
Manager Section" before proceeding to the following
checklist items:
1 No water in sink
Fill sink with water
2 No incoming power to unit
Reset customer’s breaker in breaker control panel
3 Loose wires
Tighten wires
4 Motor overload tripped
See “Overload trips” (Next Section)
Authorized Service Agency Section
Pump does not work
Look For Correction
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Overload trips
Look For Correction
1 Low voltage to unit Check with Volt meter while running
2 Debris in PUMP intake Clean
3 Debris in IMPELLER Remove PUMP and clean
4 Defective PUMP MOTOR If amp draw is greater than 10% of motor rating
and all of above check out, then replace MOTOR
Authorized Service Agency Section
- Continued
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The following checks should only be performed by qualified
technicians using extreme caution.
Electrical hazard to untrained personnel may result in
electrical shock, burns, or death.
Component Operation and Checks
ON / OFF Switch
TURN POWER OFF AT BREAKER PANEL. The On/Off switch should have
continuity in the “ON” position and no continuity in the “OFF” position. Remove the
wires before checking for continuity.
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Installation
PS-50
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The installation and initial operational check of your new
system must be performed only by licensed and certified
plumbers and electricians.
Be sure to follow all applicable national and local electrical
codes when installing the electrical supply and/or a new
breaker. DO NOT connect the system using a power cord and
plug or an extension cord of any kind.
Installation Guide
Electrical Requirements
The electrical requirements of your new system are on the serial number plate
located on the front of the wash sink, adjacent to the control panel enclosure and
inside the enclosure itself.
All PowerSoak systems have a single point electrical connection, and a dedicated
circuit is required.
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Providing Proper Electrical Service
The system is completely pre-wired and tested at the factory, and a hard-wired
connection from an appropriate power source junction box is all that is required.
The installer is to provide a disconnect that should be incorporated in the fixed
wiring.
Properly sized watertight conduit, fittings and parts are required, as well as the
appropriate gauge wire.
If your system is a “left-to-right” unit, you should locate the power source junction
box at the left end of the system. (The opposite would be true for a “right-to-left”
system.)
Ideally, the junction box should be located on the wall directly behind the pump
motor and control panel.
Specific part numbers and part information can be obtained from the factory by
calling 800-444-9624.
Plumbing Requirements
Your unit requires the following plumbing connections:
3/4” (19mm) or 1/2” (12 mm) hot and cold water supply lines.
One wastewater connection (minimum 1 1/2” / 38mm).
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Notes
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Notes
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Power Soak is a registered trademark of Cantrell Industries, Inc.
The Power Soak design and concept is fully patented.
Power Soak Systems Inc.
903 East 104th Street
Suite 130
Kansas City, MO 64131
Phone: (816) 761-3250 Fax: (816) 761-0544
(800) 444-9624
www.powersoak.com
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