Clarus Technologies PCS-25 User manual

PCS-25/WCS-25,
PCS-15
Cleaning Stations
Operators Manual
Manufactured by:
Clarus Technologies, LLC
2015 Alpine Way, Suite C
Bellingham, WA 98226
[phone]
Revision Date 2/12

2
Table of Contents
I. INTRODUCTION ............................................................................................................................. 4
II. SPECIFICATIONS .......................................................................................................................... 4
III. WARRANTY INFORMATION...................................................................................................... 5
IV. SAFETY ............................................................................................................................................ 6
A. SAFETY WARNINGS........................................................................................................................... 6
B. SAFETY EQUIPMENT.......................................................................................................................... 7
V. QUICK START GUIDE................................................................................................................... 7
A. UNCRATE UNIT................................................................................................................................. 7
B. INSTALL LIGHT BAR.......................................................................................................................... 7
C. ESTABLISH WORK AREA................................................................................................................... 7
D. FILL UNIT WITH SOLVENT ................................................................................................................. 8
VI. PARTS DESCRIPTION & OPERATION ...................................................................................... 8
A. ON-BUTTON...................................................................................................................................... 8
B. LIGHT SWITCH. ................................................................................................................................. 8
C. CLEANING BRUSH............................................................................................................................. 8
D. OPTIONAL EQUIPMENT...................................................................................................................... 8
E. FLUID NOZZLE –SHUTOFF................................................................................................................. 9
F. FILTER DIFFERENTIAL PRESSURE GAUGE.......................................................................................... 9
G. FUSIBLE LINK.................................................................................................................................... 9
J. LEVELING BOLTS............................................................................................................................. 10
VII. CARE AND MAINTENANCE...................................................................................................... 10
A. SUMP MAINTENANCE...................................................................................................................... 10
B. CANISTER LID O-RING MAINTENANCE............................................................................................ 10
C. CHANGING FILTERS......................................................................................................................... 10
D. REPLACEMENT PARTS..................................................................................................................... 11
VIII. DISPOSAL OF WASTE OIL AND BY-PRODUCTS................................................................. 12
A. SOLVENT AND SLUDGE................................................................................................................... 12
B. FILTER DISPOSAL............................................................................................................................ 13
IX. TROUBLE-SHOOTING................................................................................................................ 13
A. LIGHT DOESN’T WORK:.................................................................................................................... 13
B. FUSIBLE LINK DOESN’T LINE-UP WITH TAB ON LID:.......................................................................... 13
C. AIR GUN HAS LOW PRESSURE OR DOESN’T WORK: .......................................................................... 13
D. SOAK TANK PUMP DOESN’T WORK: ................................................................................................ 13
E. WAND/BRUSH LEAKING OR DRIPS:.................................................................................................. 13
F. CANISTER LIDS DIFFICULT TO REMOVE AND INSTALL:..................................................................... 14
G. SIGHT GLASS DIRTY OR CLOGGED:.................................................................................................. 14
H. MAIN PUMP NOT RUNNING:............................................................................................................. 14
I. PUMP RUNNING BUT NOT PUMPING FLUID: ....................................................................................... 14
J. MAIN PUMP LEAKING: ..................................................................................................................... 14
K. SLUDGE PUMP LEAKING:................................................................................................................. 14
L. PLUMBING LEAKING:....................................................................................................................... 14
M. NO POWER MAIN PUMP,LIGHT,SOAK TANK PUMP DO NOT WORK:................................................ 14

3
FOREWORD
1. This manual describes the procedures required to operate the Clarus PARTS
WASHER. Every effort has been made by Clarus Technologies, LLC to assure the
accuracy and reliability of the information contained in this document. Clarus
Technologies, LLC, however, makes no representation, warranty, or guarantee in
connection with this manual and hereby expressly disclaims any liability or
responsibility for loss or damage resulting from its use or for the violation of any
federal, state, provincial or municipal regulation with which this publication may
conflict.
2. The electrical components of the Clarus Parts Washer have been designed and
assembled with UL approved equipment where required.
WARNING! The operational techniques used with this equipment are more
important than the design of the equipment for the safety of the worker.
Therefore, each technician involved in the operation of the Clarus Parts
Washer Cleaning Station must have the proper hazardous materials training.
DANGER! This system can only be used with solvent that has a minimum
flashpoint of 140 Fahrenheit. Use of solvents with flashpoints lower than 140
Fahrenheit are likely to cause a fire, Injuries or death. If you are not sure of a
solvents flashpoint refer to the appropriate MSDS sheet.
3. Clarus is not undertaking to meet the duties of employers to warn and properly train
and equip their employees, and others exposed, concerning health and safety risks
and precautions, nor undertaking their obligations under local, state, provincial or
federal laws.
4. Information concerning safety and health risks and proper precautions with respect to
particular materials and conditions should be obtained from the employer, the
manufacturer or supplier of that material, or the Material Safety Data Sheet
(“MSDS”).

4
CLARUS PARTS WASHER
OPERATOR’S MANUAL
I. INTRODUCTION
Congratulations on your purchase of the Clarus PCS-25/WCS-25/PCS-15 Parts Cleaning
Stations! These Parts Washers are products of Clarus engineering and manufacturing.
They are made of the finest materials under a rigid quality control system. With proper
care they will give you long and satisfactory service.
To obtain the best use of your Parts Washers, please read this manual carefully. It will
help you become familiar with the operation of the equipment and contains many helpful
hints about Parts Washer maintenance.
The instructions and specifications contained in this manual were in effect as of
February 2000. Due to the policy of Clarus Technologies, LLC to continually improve
its products, however, modifications in these specifications may be made at any time.
This Operators Manual was compiled for your benefit. By reading and following the
safety, setup, operation, and trouble-shooting instructions described in the manual, you
should receive many years of trouble-free operation. Familiarize yourself with the
names of the Parts Washer components, which appear as capitalized terms throughout
this manual. Read this entire manual before attempting to start and operate the
Clarus Parts Washer.
II. SPECIFICATIONS
SPECIFICATIONS –PCS-25/WCS-25 –PCS-15

Large format tank that uses 27.5 gallons of solvent, half the amount used in typical systems

Height/width/depth (inches) - 44/51/31 (Height to top of light 73”)

150-watt halogen light

Single phase, 110V, 60 Hz, 5A

Dual canister high capacity filtration

Ultra fine 0.5-micron particulate filtration

Oven-baked polyester powder coat finish

High quality steel construction with stainless steel work surface

Two brushes on WCS-25, brush and flexible gooseneck nozzle on PCS-25

Bright stainless steel work surface for better visibility and no darkening from corrosion

Patent pending sump configuration for efficient sludge removal

On-board pump for easy removal of sludge and to minimize service requirements

Fluid level gauge with indicator for “Add 5 gallons” of make-up fluid

Leveling feet

Pressure gauge shows status of filter and when filter change out is needed

Instructions describing all operational procedures are provided on clearly marked decals

Constant flow system regardless of how clogged the filters are

Filter canisters inside tank provide spill containment during filter change-outs

5

Built-in automatic shut-off after four minutes of operation extends solvent/system life

UL approved fusible link for fire protection

Consistently clean solvent not reliant on service intervals

Optional pre-clean shelf

Optional air gun for blowing parts clean and dry

Optional tank with agitation pump for soaking parts

System can be moved with forklift or pallet jack even while full

Limited Lifetime Warranty
SPECIFICATIONS –PCS-15

Small format tank that uses 17.5 gallons of solvent, half the amount used in typical systems

Height/width/depth (inches) –43/38/26 (height to top of light 73”)

150-watt halogen light

Single phase, 110V, 60 Hz, 5A

Single canister high capacity filtration

0.5-micron particulate filtration

Oven-baked polyester powder coat finish

High quality steel construction

Brush and flexible gooseneck nozzle

Bright stainless steel work surface for better visibility and no darkening from corrosion

Patent pending sump configuration for efficient sludge removal

On-board pump for easy removal of sludge and to minimize service requirements

Leveling feet

Fluid level gauge with indicator for “Add 5 gallons” of make-up fluid

Instructions describing all operational procedures are provided on clearly marked decals

Pressure gauge shows status of filter and when filter change-out is needed

Constant flow system regardless of how clogged filter is

Filter canister inside tank provides spill containment during filter change-outs

Built-in automatic shut-off after four minutes of operation extends solvent/system life

System can be moved with forklift or pallet jack even while full

UL approved fusible link for fire protection

Consistently clean solvent not reliant on service intervals

Optional air gun with shop air regulator for blowing parts clean and dry

Optional tank with agitation pump for soaking parts

Optional pre-clean shelf

Limited Lifetime Warranty
III. WARRANTY INFORMATION
Clarus Technologies, LLC, will for the life of the unit, repair or replace without charge,
parts which our examination proves to be defective in material or workmanship. This
warranty is valid only if the unit has not been tampered with by unauthorized persons,
misused, abused, or improperly installed and has been used in accordance with the
instructions and/or ratings supplied. The foregoing is in lieu of any other warranty or
guarantee expressed or implied, and we are not responsible for any expense (including
installation and removal), inconvenience, or consequential damage, including injury to
any person, caused by items or our manufacture or sale. Some states do not allow

6
certain exclusion or limitations found in this warranty so that they may not apply to you.
In any event, Clarus Technologies, LLC total liability, under all circumstances, shall not
exceed the full replacement cost of this unit.
This Limited Lifetime Parts Warranty is limited to the following components:
Main chassis
Tank lid
Light bar assembly (excluding light fixture and light bulb)
Stainless steel work surface
Stainless steel baffle system
Soak Tank
Clarus Technologies, LLC, will for the period of 1 year from the date of purchase, repair
or replace without charge, the items listed below which our examination proves to be
defective in material or workmanship. This warranty is valid only if the unit has not been
tampered with by unauthorized persons, misused, abused, or improperly installed and
has been used in accordance with the instructions and/or ratings supplied.
This 1 year Mechanical/Electrical Component Warranty covers the following
components:
Electrical control systems
Main pump
Agitation pump
Hand pump
NOTE: Consumable items such as light bulbs, solvent brushes, O-Rings and
filters are excluded from any such warranty.
IV. SAFETY
To safely operate the Clarus Parts Washer, it is essential to know the proper safety
procedures and equipment.
A. Safety Warnings.
The definitions for the safety warnings used throughout this manual are as follows:
Warning Means that if the safety information is not followed, personnel,
equipment or the environment may be damaged or hurt.
Material Safety Data Sheets (MSDS)
The MSDS provides technical information regarding use, hazards, precautions and
emergency procedures related to specific fluids. The MSDS also contain toll-free phone
numbers that may be called to provide further safety and emergency treatment
information.

7
Operators of the Clarus Parts Washer must have on hand an MSDS for each type
of solvent that they will be using. The MSDS are available from the solvent supplier.
In some localities it is required by law that appropriate MSDS are on hand whenever
hazardous or flammable material is being processed.
B. Safety Equipment.
1. Safety Glasses. Operators should wear safety glasses during the operation of the
Parts Washer. The major hazard is the possibility of splashing petroleum-based
fluids into the eye. If petroleum-based fluid is splashed into the eye, severe
damage may occur. First Aid treatment should be initiated immediately. Refer
to MSDS.
2. Protective Gloves. Appropriate protective gloves should be worn whenever there
is a possibility that the fluids being used may come into contact with the hands.
Different types of gloves may be required for differently types of fluids. The
local safety supply source can recommend the appropriate protective gloves.
3. Flammable. For the safety of owners and operators NO SMOKING around or
near this equipment.
V. QUICK START GUIDE
Please read entire Quick Start Guide before beginning, this will avoid possible start up
problems.
A. Uncrate Unit
1. Remove outer wrap.
2. Unbolt legs from pallet.
3. Remove Light Bar from packaging.
4. Remove all loose packing.
B. Install Light Bar
To install the light bar, attach it to the “Light Bar Bracket” located on the
center/backside of the Parts Washer unit. Nuts and bolts have been provided. Before
tightening the bolts, open the tank lid and secure it to the light bar fusible link. Do not
bend the fusible link. Tighten all bolts. Once the light bar is secured, connect the male
plug of the light bar to the female plug labeled “light bar” out of the electrical box.
C. Establish Work Area
1. Create a properly sized area for the Parts Washer to be located in. This area
should be a level, solid working area with sufficient overhead room for the light
bar. A 110 volt 15 amp circuit should be within 6 feet of this area.

8
2. Place the Parts Washer in working area with a forklift or pallet jack with front of
unit facing out.
3. Use front leveling feet to reduce any rocking from an uneven floor. The leveling
feet should not be used to raise the unit off the floor. Use Bubble level to level
Front/Back and Left/Right.
D. Fill Unit with Solvent
1. Once the unit is set in place, leveled and plugged in, you can fill it with solvent.
PCS-15 Parts Cleaning Stations require 17.5 gallons of solvent. PCS-25 and
WCS-25 Parts Cleaning Stations require 27.5 gallons of solvent. (NOTE! Fill
Parts Washer until fluid level gauge located on front, left corner reads full.)
2. Make sure both the cleaning bush and fluid nozzle are inside the tank before
turning the system on. Turn system on by depressing green “ON” button.
3. When unit automatically shuts off (approximately 4 minutes) check fluid level
and fill to full line.
Congratulations –your unit is ready!
VI. PARTS DESCRIPTION & OPERATION
A. On-Button.
To turn the Parts Washer on, simply depress the green “ON” switch once. This will turn
the system on for a 4-minute cycle. When the cycle is over the system will shut off
automatically. If continued operation is needed, simply depress the green “ON” button
again.
B. Light Switch.
The light switch on the control panel operates the overhead 150-watt halogen light. The
light does not automatically switch off, so the operator must manually turn the light off.
C. Cleaning Brush.
This ergonomically designed Parts Cleaning brush self cleans during use.
D. Optional Equipment.
The PCS-25/WCS-25/PCS-15 Cleaning Stations come with various options. The
following describe the operation of these options, however, not all units are equipped
with the same option packages.
Air Tool with Air Pump:

9
If the optional Air Tool with Air Pump was purchased for your Parts Washer, you
will have an air nozzle/handle hanging on the inside of the Parts Washer lid and
an on/off switch labeled “Air Tool”. To activate the air tool first turn the switch
to “ON”, this will start the compressor. Next, take hold of the Air Tool, point it
down and away from your body and depress the trigger on the handle. This will
release the pressurized air for use with the Parts Washer.
Regulated Shop Air Operated Air Tool:
If the optional regulated “Shop Air” model was purchased, hook up the Shop Air
Hose to the air regulator located on the backside of the lower shelf. Manually
adjust the amount of air needed by pulling up the knob on the regulator and
turning it to the appropriate setting. When the proper amount of air is achieved,
push knob down to lock your setting. With this set-up, air will always be
available at the nozzle.
Agitation Tank/Pump Assembly:
The PCS-25 and PCS-15 come with an optional stainless steel soak tank (“Soak
Tank”) and a UL approved submersible agitation pump. The “on/off” switch for
the Soak Tank is located on the lower left hand corner of the lid.
Prior to turning the agitation tank on:
1) Place the stainless steel tank along the left hand side wall of the working surface,
2) Turn the PCS-25/PCS-15 on by depressing the green “on” switch.
3) As the solvent begins to flow, use the cleaning brush and/or nozzle to fill the
stainless steel soak tank until it covers the pump.
4) Once the soak tank is full you can turn on the pump. The agitation pump will
stay on until it is manually turned off.
E. Fluid Nozzle –shutoff.
The fluid nozzle flow can be adjusted or turned off by turning the yellow valve handle at
the nozzle’s base.
F. Filter Differential Pressure Gauge.
The PCS-25/WCS-25 model and the PCS-15 use a pressure gauge to indicate when the
filters need replacing. Replace filters when the gauge reads 40 PSI. Operating system
beyond 40 PSI will not damage the unit, however, the quality of the solvent will degrade
beyond 40 PSI.
G. Fusible Link.

10
The OSHA Regulated Fusible Link that holds the lid open will release the lid if the
ambient temperature reaches 165F. Never bend the Fusible Link, as it will weaken it.
WARNING! Do not coat or paint fusible link as this may prevent proper
operation. Inspect fusible link annually and replace if corrosion and/or stress is
evident.
J. Leveling Bolts.
The front two legs contain bolts, which are used to minimize any rocking from uneven
floors, and will aid in leveling the unit. The unit must be level to work properly.
VII. CARE AND MAINTENANCE
A. Sump Maintenance.
From time to time the sump of the Parts Washer needs to be pumped clean. The interval
depends on usage. For motor pools this interval is 3-6 months. For weapons cleaning
this interval is 6 months to 1 year. To dump the sump, first remove the hose on the front
right side of the unit, remove the cap and put it either in a bucket or barrel and turn the
hose end valve on. Second, open the yellow valve handle on the main shelf. Third,
move the handle back and forth on the sump pump located on the shelf. Pump the sump
out till the solvent changes color. This usually takes 2-5 gallons. Turn off hose end
valve, yellow handle valve, replace cap and return it to its hangar. Dispose of waste
properly.
B. Canister Lid O-Ring Maintenance
Every time the filters are changed, smear a small amount of petroleum jelly around the
o-ring to keep it lubricated.
WARNING! ALWAYS WEAR GLOVES AND EYE PROTECTION WHEN
HANDLING SOLVENT OR FILTERS.
WARNING! When changing filters, make sure to have something underneath the
used filter as you move it, such as a bucket or oilsorb, to capture any incidental
drips.
C. Changing Filters.
The PCS-25/WCS-25/PCS-15 comes equipped with one or two 5” X 18” filter canisters.
Inside these canisters are 4.5” X 17” filter cartridges. These filters need to be changed
when indicated by the filter status lights or by a 40 PSI reading on the pressure gauge
mounted on the filter canisters. When the gauge or lights indicate a filter change is
needed please follow these steps:
1. Turn all power to the system off.
2. Unplug the unit from wall receptacle.

11
3. Remove any soak tanks or supplies located on the working surface.
4. To create access to the filter canister lids for the PCS-25/WCS-25 and PCS-15 lift
and remove cutout located on left side of work surface. With the filter wrench provided,
carefully spin off filter canister.
4. With the lid off, carefully pull the used filter out of the canister. Rest the used filter
on the working tray to allow it to fully drain.
5. Place a new (Clarus Stock# WP680SR) filter in the canister.
6. Once the filter is installed, replace lid, screw it in until it seals, no need to tighten
hard.
7. Return lid wrench to its proper location and replace the tray cutouts etc.
D. Replacement Parts.
Part No.
Item
Solvent
1156-5
Solvent - 5 gallon Type II-A
1156-15
Solvent - 15 gallon Type II-A
1156-55
Solvent - 55 gallon Type II-A
250-SS-5
Solvent - 5 gallon Type V
250-55
Solvent - 55 gallon Type V
1157-5
Solvent - 5 gallon Type II-B
1157-55
Solvent - 55 gallon Type II-B
Filters
WP680SR
Solvent Tank Filters (case)
WP680SR-01
Solvent Tank Filter (each)
Options
PCS-0005
Soak Tank Pump
PCS-0029
Control Box for Soak Tank
PCS-0036
Grey Plastic Bin for Pre-Clean
PCS-0037
Pre-Clean Shelf Tray Liner
PCS-0058
Air gun hose
AGOAPP
Onboard Air Pump Option
PCS-0057
Air Gun replacement
Misc. Replacement Parts
PCS-0001
Light Bar Assembly
PCS-0002
Wand Nozzle
PCS-0003
Wand Valve
PCS-0004
Main Solvent Pump
PCS-0006
Misc. 1/2" Hose per foot
PCS-0007
Misc. 3/8" Hose per foot
PCS-0008
Plug

12
PCS-0010
Hose Clamp Large
PCS-0011
Fusible Link
PCS-0012
Switch (for light/soak pump)
PCS-0013
Main Switch (gr push button)
PCS-0015-36
Molded Cord - 36"
PCS-0015-96
Molded Cord - 96"
PCS-0016
Fuse Holders (rectangular grey)
OC-1294
Fuse Holder (round black)
PCS-0019
Drain Screen
PCS-0020
PVC Drain Hose Valve
PCS-0022
Guzzler/Sump Pump
PCS-0023
Light Bulb
PCS-0024
Replacement Solvent Brush
PCS-0025
Brush Hose (yellow) 4'
PCS-0026
Fuses
PCS-0027
Lid O-Ring Viton - Filter Canister
PCS-0028
Timer
PCS-0030
Lid Clips
PCS-0031
Pressure Gauges
PCS-0032
Relief Valve
PCS-0033
Soak Tank Pump Screen
PCS-0035
Light Assembly, 150 watt
PCS-0038
Filter Access Hole Cover
PCS-0039
Plastic Electrical Control Box
PCS-0041
Filter Housing with Fittings
PCS-0042
Filter Housing and Lid, No Fittings
PCS-0044
Fluid Indicator (6" clear hose)
PCS-0050
Completed Electrical Control Box Assembly
PCS-0051
NCC Relay
PCS-0053
Banjo Valve
VIII. DISPOSAL OF WASTE OIL AND BY-PRODUCTS
A. Solvent and Sludge.
Through normal operation, the Parts Washer sump assembly will collect small quantities
of waste solvent and sludge. These small quantities of solvent and sludge should be
stored in waste tank/drums and must by disposed of properly.
The disposal of waste solvent and water can most easily be done by contacting a waste
oil hauling company in your area or the environmental specialist at your place of
operation.
It is the responsibility of Parts Washer owner to contact all local, county, state provincial
and federal agencies to inquire about guidelines for proper disposal of solvent and sludge
and other fluids generated through the use of these Parts Washers. Obtain these
guidelines in writing and keep them in your files. It is critical to follow these guidelines
and stay tuned to any changes in the laws that might affect your practices.

13
Disposal of all waste solvent and sludge must be tracked and documentation of proper
disposal kept on file.
B. Filter Disposal.
As the filters of the Parts Washer plug over time, they will need to be changed out and
disposed of properly
The owner of the Parts Washer is responsible for contacting all local, county, state,
provincial and federal agencies regarding handling and disposal of used filters and
oilsorbs. Obtain these rules in writing and keep them on hand for reference.
To document compliance, owners must follow these guidelines and track all disposal
times and charges with receipts.
IX. TROUBLE-SHOOTING
A. Light doesn’t work:
1. Check power cord, is it plugged into electrical box plug labeled “light bar”?
2. Replace light bulb, 150-watt halogen.
3. Confirm parts washer is plugged into wall outlet.
B. Fusible Link doesn’t line-up with tab on lid:
1. Adjust bolt on fusible link.
2. Switch fusible link to other side of mount on light bar.
3. Loosen and realign light bar and retighten in correct position.
4. Never bend Fusible Link, this will weaken it!
C. Air Gun has low pressure or doesn’t work:
1. Check air source.
2. Check adjustment of regulator.
3. Check air hose for kinks or damage.
4. Confirm air pump is plugged in to the electrical box plug.
D. Soak Tank Pump doesn’t work:
1. Check for defective power cord; plug in pump with extension cord.
2. Inspect pump base screen and impeller for damage or obstruction.
E. Wand/Brush leaking or drips:
1. Tighten fittings.
2. Remove fittings and remove Teflon tape, then re-tape and re-assemble.
3. Tighten hose clamps.
4. Check for damage and wear, replace as necessary.

14
F. Canister Lids difficult to remove and install:
1. Lube lid o-ring and threads with petroleum jelly (note: always apply petroleum
jelly to o-ring with every filter change).
G. Sight Glass dirty or clogged:
1. Blow clean with air gun or fluid nozzle (opening is inside tank just above pan
opposite sight glass).
2. Replace with new clear hose (Tygon 3/8” ID).
H. Main Pump not running:
1. Check power cord, is it plugged in to electric box on lower shelf?
2. Plug pump into extension cord.
I. Pump running but not pumping fluid:
1. Remove fluid from tank, remove intake and discharge hose from pump. Use
compressed air to clear hoses.
2. Remove front cap on pump and check for debris or wear. Replace if necessary.
J. Main Pump leaking:
1. Inspect for damage.
2. Remove front head assembly and inspect for proper assembly, blow clean with
air gun and reassemble.
K. Sludge Pump leaking:
1. Inspect for cracks, damage or wear
L. Plumbing leaking:
1. Tighten hose clamps.
2. Check all hose connections and hoses for wear or damage and replace if
necessary.
3. Remove plumbing fitting and re-tape with Teflon tape. Re-install and tighten.
M. No Power Main Pump, Light, Soak Tank Pump do not work:
1. Confirm power to wall outlet.
2. Check fuse (10Amp) on lower box.