Uni-ram URS900SSW User manual

USER MANUAL
URS900SSW
FOR RECYCLING WATER ONLY
DO NOT USE TO RECYLE SOLVENT
UNI-RAM CORPORATION • ONTARIO • CANADA
Revision 2011-07

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MANUAL - SOLVENT RECYCLER - URS900SSW Revised 2011-07
CONTENTS
INTRODUCTION ................................................................................................................................... 3
SAFETYAPPROVALS, CAUTIONS AND WARNINGS ........................................................................ 3
FEATURES AND SPECIFICATIONS .................................................................................................... 4
SAFETY FEATURES ............................................................................................................................ 4
PREPARATIONAND SETUP, INCLUDED PARTS ................................................................................ 5
LOCATION AND CONNECTION .........................................................................................................5-6
DIRTY WATER MIXTURE ..................................................................................................................... 6
OPERATING PROCEDURES ........................................................................................................... 7-9
THEORY OF OPERATION ................................................................................................................. 10
TROUBLESHOOTING GUIDE .......................................................................................................... 11-12
TEST MODE ....................................................................................................................................... 12
ERROR MESSAGES ....................................................................................................................... 13
SERVICE PROCEDURES INCLUDING 6-MONTH MAINTENANCE ............................................... 14-15
REPLACEMENT PARTS .................................................................................................................... 16
WARRANTY ....................................................................................................................................... 17

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MANUAL - SOLVENT RECYCLER - URS900SSW Revised 2011-07
INTRODUCTION
Uni-ram holds many patents on designs used in its innovative products. Every machine is tested for com-
pliance with Quality Assurance standards. Follow the instructions on preparation, use and operation to
operate this machine safely and effectively. Ensure that this manual is readily available to the operator at
all times. If you have any questions about the operation of this machine, contact:
North America:
Uni-ram Technical Service
1-800-417- 9133
Other Continents:
Contact Your Supplier
CAUTIONS AND WARNINGS
FOR RECYCLING WATER ONLY.
• Wear protective clothing according to local safety and environmental regulations, with a minimum of
face goggles, gloves and mask.
• Disconnect from the power source before performing maintenance.
• This unit must be located at least 6 feet (1.8 m) from all potential sources of ignition including electrical
receptacles, switches, pilot lights, fixtures and contacts when installed in non - hazardous locations.
• The ambient temperature must be between 5°C (41°F) and 35°C (95°F).
• Do not install, operate or maintain this unit in a location where the Ignition Temperature of the hazard-
ous atmosphere(s) is lower than 250°C (482°F).
• Units must be installed by a qualified electrician.
• Install on a dedicated circuit with sufficient current capacity (see specifications section).
SAFETY APPROVALS
This unit is certified under UL standards U2208 and CSA standards C22.2 No. 30 and No. 88 by ETL for
use in non-hazardous locations as well as for use in hazardous locations Class 1, Division 1, Group D
– T2C and and Class 1, Division 2, Group D -T2C.

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MANUAL - SOLVENT RECYCLER - URS900SSW Revised 2011-07
FEATURES AND SPECIFICATIONS
All Uni-ram Recyclers feature rapid-start direct electric heating (so there is no diathermic oil to change)
as well as high-efficiency condensers, air cooled with a motor driven fan.
MODEL URS900SSW
VOLTAGE (V) 220/240
CURRENT (A) 9.2-10
RECOMMENDED CIRCUIT AMPS 15
MAX TEMPERATURE SET POINT 200°C
LID GASKET NEOPRENE
TANK AND CONDENSER MATERIAL STAINLESS STEEL
SHIPPING DIMENSIONS (WDH”) 31 X 30 X 45
WEIGHT (LB/KG) 175/80
Safety Features:
• Certified to UL standards U2208 and CSA standards C22.2 No. 30 and No. 88 by ETL. Approved
for use in non hazardous locations as well as approved for use in hazardous locations Class 1,
Division 1, Group D and Class 1, Division 2, Group D.
• Explosion proof construction and intrinsically safe electric circuitry.
• Computer controlled with many built-in safety programs including temperature control of all criti-
cal points including tank, condenser and fan motor. Power is cut when the temperature at any of
these points rises above a pre-set level. Operation also terminates when other abnormal conditions
exist (eg: boiling does not start on time or the distillation process takes too long).
• Automatic pressure relief lid system prevents pressure in the Distillation Tank from exceeding 0.5
to 1.0 psi. (0.035 to 0.070 kg/cm2).
• Self Diagnostic error messages are displayed on the Display Panel.
• Dual lid cover system.
• Compact, enclosed cabinet for safe storage of the Receiving Container inside the cabinet.
Operating Features:
• Rapid-start due to direct electric heating, no diathermic oil to change.
• Short cool-down time. High efficiency condenser, air cooled with motor driven fan.
Warranty: 1 year on unit, 2 years on pump.

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MANUAL - SOLVENT RECYCLER - URS900SSW Revised 2011-07
PREPARATION AND SETUP:
• Carefully inspect the shipping carton for any sign of transport damage.
• Carefully remove the unit from the shipping carton.
• Check the unit for damage. Report any transport damage immediately to the carrier and your
vendor. Initiate a freight claim with the carrier. The manufacturer is not responsible for freight dam-
age.
• ALiner Bag and Retainer Ring are already installed inside the distillation tank.
• Check theAccessory Kit for the parts listed below. If any parts are missing, contact your supplier. Ad-
ditional consumables and accessories are also listed.
• Level the unit using the adjustable feet and install the Door Handle.
LOCATION AND CONNECTION:
This unit is certified for use in non-hazardous locations and hazardous locations
Class 1, Division 1 Group D and Class 1, Division 2, Group D.
• Non-hazardous Location:
If using a non-hazardous plug, the unit must be located outside of a hazardous location. In a non-haz-
ardous location, we recommend that you use a receptacle located a minimum of 6 feet (185 cm) from
the unit and a minimum of 30” (80 cm) from the floor. We also recommend that the unit be located at
least 6 feet from any potential source of ignition such as electrical receptacles, switches, pilot lights,
fixtures, contacts and similar equipment. To clarify the definition of an appropriate location, contact
your local authority. This unit must be connected to the power supply only by a qualified electrician in
accordance with the National Electrical Code.
• Hazardous Location:
In hazardous locations (Class 1, Division 1, Group D and Class 1, Division 2, Group D), the power
cord must be connected to the main power supply by a qualified electrician, in accordance with the
National Electrical Code. An explosion proof outlet (receptacle or hard wired) must also be used.
Select a Location That Meets EACH AND EVERY Requirement, Described Below.
1) Comply with the instructions in the section: CAUTIONS AND WARNINGS.
2) Position the unit in a location so that there is at least 6 inches (15 cm) of space all around the unit.
Ensure that the safety lid and door freely opens fully and a container for receiving the distilled liquid
INCLUDED PARTS
All Models
Manual
Lid Gasket, Standard (Neoprene)*
Liner Bag, 2 Spares
Door Handle & 2 Screws
Liquid Outlet Tube
Tank Filters, 2 Spares
CAUTION:
USE ONLY GENUINE UNI-RAM LINER BAGS
WHICH ARE 2 MIL THICK, LIGHT BLUE IN CO-
LOUR WITH A 3/16” WELD.
THEY ARE SPECIALLY MANUFACTURED TO BE
STRONG, HEAT RESISTANT AND CHEMICAL
RESISTANT.
USE OF A NON-UNI-RAM LINER BAG MAY VOID
THE WARRANTY.

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MANUAL - SOLVENT RECYCLER - URS900SSW Revised 2011-07
can freely move in and out of the cabinet. The unit must be in a location where people or equipment
cannot disturb the power cord or connection. The cord must be connected directly to the main power
supply; an extension cord cannot be used.
3) Connect the unit to a dedicated 20A, 200/240V branch circuit.
On first power up and when the unit is ready to begin a new cycle, the Display Panel shows
“READY S.P. = XXX°C”.
DIRTY WATER MIXTURE
This unit recycles water contaminated by waterborne paints and cleaner residue. The BP (Boiling Point)
of the dirty mixture must be less than 200°C (392°F). BP increases with greater contamination. Recycle
recently contaminated water only. Standing mixtures can become more acidic over time.
OPERATING PROCEDURES
Wear protective clothing in accordance with local safety and environmental regulations. Use face goggles
and gloves as a minimum. Use an apron and respirator if required.
1) Open the Safety Cover and Distillation Tank Lid
• Open the safety cover.
• Open the inner lid by releasing the Lid Clamp.
• Make sure that Tank is empty and that a Liner Bag is properly installed in the Tank.
PULL UP TO
OPEN. PUSH
DOWN TO LOCK
LID CLAMP
LID GASKET
FILTER PADAND
SCREEN IN
POSITION
FILTER PAD
SCREEN
LID
SAFETY
COVER

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MANUAL - SOLVENT RECYCLER - URS900SSW Revised 2011-07
2) Fill the Distillation Tank
a) First remove the Tank Filter Pad and the Tank Screen.
b) Pour the dirty water mixture into the Distillation Tank up to 4 INCHES BELOW THE RETAINER
RING. When pouring the water, make sure all of it goes into the Liner Bag, not between the Liner Bag
and the wall of the Distillation Tank. Also, to avoid damaging the rim of the Tank, do not rest the water
container on the Tank rim. After filling, clean the Lid Gasket and the top of distillation tank.
c) Replace the Filter Pad and Screen.
d) Close the Tank Lid, lock down the Lid Clamp and close the Safety Cover.
3) Position waste liquid Receiving Pail
Open the Door and position a pail (not provided) with a minimum size of 5 US Gal (20 L) inside the cabi-
net. Insert the Liquid Outlet Tube (short and curved) into the top opening of the pail. The Outlet Tube must
extend below the rim of the pail to prevent spillage.
4) Change temperature SET POINT if necessary using SETUP MODE. The boiling point of pure water
is 100°C (212°F). The BP of the dirty mixture will be considerably higher than this. The SET POINT is
set at the factory to 150°C (572°F). If the dirty water mixture is unsually contaminated, the SET POINT
may have to be increased. The maximum is 200°C (392°F). If the dirty mixture does not boil at the
highest SET POINT of 200°C, this unit will not be able to recycle the mixture. To allow recycling
at 200°C or less, reduce the boiling point of the dirty mixture by recycling more often (ie:before the
level of contaminaton becomes too high).
5) Press START to begin distillation.
To change settings, enter Setup Mode.
SETUP MODE
To change settings, enter Setup Mode: while pressing SETUP, press START. “SET-UP MODE” is dis-
played. To change the temperature units from °C to °F, press and hold the + and - keys together
for 2 seconds.
STEP SETTING ADJUST ACCEPT DESCRIPTION
1SET-PT = XXX°C (°F) + OR - OK Leave the SET POINT at the factory setting un-
less the dirty mixture does not boil.
2 POWER = XXX% + OR - OK
If boiling is too vigorous due to one or more of the
following conditions, decrease POWER by one
increment or more.
• vapour leaks at the Lid Gasket
• recycled water comes out too hot
• waste material is carried into the recycled water
Otherwise, use 100%.
3 SHUT-OFF = AUTO** + OR - OK
If too much water remains in the Distillation Tank
after recycling and the problems in the Trou-
blshooting Guide have been ruled out, over-ride
the AUTO SHUT-OFF and manually select a heat-
ing time (eg: 4 hours). The heater will stay on for
this amount of time and then cooling will begin.
4 BAKE TIME = XXM + OR - OK Only available when SHUT-OFF =AUTO. In-
crease if residue (puck) is too wet.
*** WARNING: SHUT-OFF TIME MUST NOT BE SET TO MORE THAN 8 HOURS MAXIMUM ***

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MANUAL - SOLVENT RECYCLER - URS900SSW Revised 2011-07
6) Recycling
On first power up and when the unit is ready to begin a new cycle, the Display Panel shows
“READY S.P. = XXX°C” (S.P. = SET POINT). When Setup is complete and START has been pressed,
the “HEAT” light comes on and the recyling process begins. During the boiling phase, 3 temperatures
will alternate on the Display: “SET-PT”, “TANK” and “VAPOR EX.” When the boiling phase is complete,
“COOLING” will be displayed. Note: the fan may still be running; this is normal as it continues to run until
the temperatue drops below 50°C. To cancel the cycle, press the “START/STOP” key.
7) Finish Recycling CAUTION: DO NOT OPEN LID UNTIL COOLING IS COMPLETE
The clean, recycled water is available for use when the display shows “READY S.P. = XXX°C”.
Note: during the cooling phase, the display will show “COOLING T = XXX°C” (T = TEMPERATURE) and
the fan may still be running; this is normal as it continues to run until the temperatue drops below 50°C.
8) Remove the pail of distilled water and replace with an empty pail.
9) Remove Debris:
Remove the Retainer Ring and slowly pull the Liner Bag containing the debris out of the distillation tank in
a way that the Liner Bag does not break. Dispose of the debris in accordance with local regulations.
NOTE: If the bag sticks to the bottom of the tank, turn the recycler on for 5 minutes to loosen the bag from
the bottom of the tank, then lift the bag out while the bag is warm.
10) Clean Distillation Tank and Lid Surface
Distillation Tank:
Wipe inside the Tank with a cloth.
Remove any remaining debris from the Distillation Tank using if necessary, plastic or wooden tools (not
supplied). Do not clean with abrasive or hard metal instruments that can damage the tank. The warranty
does not cover such damage.
Note: There may be some dirty water remaining in the Distillation Tank after recycling due to condensa-
tion. This material, If left in the tank, can cause corrosion. In addtion, dirt and debris left in the tank can
prevent full heat from reaching the dirty water during recycling.
Lid Surface:
Use a cloth. Dry and clean the lid and the top of tank where the the Lid Gasket sits to extend the life of the
Lid Gasket and prevent leakage. Avoid rotating the lid during cleaning. The lid gasket is a wear item.
11) Check the Tank Filter and replace if it is dirty (Part No. 900-1117FP). Note: Replace the Filter at
least once a month.
12) Install a new Liner Bag
Lift Recycler Safety Cover and Tank Lid fully; lids will stay in the open position.
a) Remove the Tank Screen and Filter
b) Install the Liner Bag so that the bottom of the Bag sits flat on the bottom of the Distillation Tank as
shown. With thumb and index finger, squeeze the Retainer Ring and insert into inside of the Liner Bag.
Let go and make sure it fits securely in the groove.
c) Fold the flap of the liner bag over the retainer ring.
d) Replace the Tank Screen and Filter.

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MANUAL - SOLVENT RECYCLER - URS900SSW Revised 2011-07
Caution: Ensure that the bag material does not block the Vapor Outlet.
13) Inspect Lid Gasket, Remove and Replace if necessary as required
Inspect the Lid Gasket for shrinking, hardness and cuts. The Lid Gasket is a wear item as it is exposed to
high temperature vapor during distillation. Damage to the lid gasket will cause it to leak.
To remove, open the Safety Cover and Tank Lid. Lift out the old gasket by hand and clean the cavity with
a cloth. To Install, place the new gasket in the cavity, rub soapy water on the gasket to make insertion
easier. Press the gasket firmly into the cavity all around.
Note: Keep a spare in stock. One extra is included with the unit.

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MANUAL - SOLVENT RECYCLER - URS900SSW Revised 2011-07
THEORY OF OPERATION - DISTILLATION PROCESS
The liquid waste mixture consists of water and solid materials picked up during spray gun cleaning. Re-
cycling separates the water from the waste materials. During the recycling process, the distillation tank
fills with dirty water and the heating element heats the mixture. The mixture boils and the vapour passes
through a cooling condenser where purified, clean water condenses out. The waste material is left behind
in the Liner Bag inside the distillation tank. The dry waste is then disposed of according to local regula-
tions.
Vapour Outlet tube
(vapor moves
to cooling condenser
from distillation tank)
Condenser
(cools vapor
to a liquid)
Receiving Pail
(contains clean,
recycled liquid)
Distillation
Tank
Heating Element
1. Heating starts, temperatue rises
2. Vapourization starts
3. Vapourization ends, AUTO SHUT-OFF / BAKE TIME starts (see SETUP)
4. Baking finishes, cooling begins
5. Cooling is complete
1
234
TEMP TIME
5
Distillation Cycle
Temp SET
POINT

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MANUAL - SOLVENT RECYCLER - URS900SSW Revised 2011-07
TROUBLE SHOOTING GUIDE
Carry out each action step until a solution is found. If the recommended actions do not solve the problem
call Uni-ram Service in North America or contact a qualified Service Technician.
Caution: Disconnect the power supply before conducting maintenance or service.
PROBLEM CAUSE ACTION STEPS
Unit is plugged in, power light is
off, Display Panel is not working. Power is not getting to the unit. Reset breaker or replace fuse. If power is still not getting to the unit, call a Qualified
Service Technician. Ensure that the unit is
the only device on a circuit with sufficient
capacity.
Unit is plugged in, power light is
on, Display Panel is not working. Power board or computer board not
functioning.
Call Uni-ram Service
Recycled liquid is not clear 1) The liquid is react-
ing chemically. 1) Run SETUP and lower the Termperature Set Point.
2) The liquid flow path
is dirty. One cause is
overfilling the distilla-
tion tank.
2) To clean the path, follow Service Pro-
cedure 2 and then recycle 3 gal of clean
water.
Dirty water remains in Distil-
lation Tank after recycling
Note: 1/8 Gal (500 ml) of
recycled water is expected due
to condensation.
1) Poor heat transfer
due to dirt and debris
left in the tank.
1) Clean the tank, replace the Liner Bag,
recycle with pure water to test. If suc-
cessfull, the problem is due to a dirty tank,
debris left in the tank or the water is too
contaminated. Adjust accordingly. Follow
Operating Procedures closely. If the level
of contamination is too high, recycle more
often.
2) Boiling point of the
dirty water mixture is
above Temperature
Set Point.
2) Run SETUP, raise the Temperature Set
Point and repeat the recycling operation.
The Temperature Set Point should be be-
tween 100°C and 200°C. If the boiing point
of the mixture is above 200°C, the mixture
cannot be recycled in this unit.
3) TheAuto Shut Off
system is shutting the
unit off too soon.
3) Run SETUP and over-ride the auto
SHUT-OFF. Select a time period long
enough to finish recycling. The heater will
stay on for this duration. Repeat the recy-
cling operation.
Liner Bag sticks Turn unit on for 5 mininutes and lift out bag
while it is still warm.

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MANUAL - SOLVENT RECYCLER - URS900SSW Revised 2011-07
PROBLEM CAUSE ACTION STEPS
Water vapor leaks from the Lid
Gasket 1) The Lid Gasket has excessive wear as
indicated by cracks,
shrinkage, hardness
etc
1) Replace the Lid Gasket (See Operating
Procedure 11).
2) The liquid flow path
is blocked. 2) Follow Service Procedure 2.
3) Lid Tension is not
adequate 3) Follow Service Procedure 4.
3) The Lid is not
seated correctly. 3) Follow Service Procedure 5.
4) The temperature
SET-PT is too high, re-
sulting in excessively
high vapour pressure
4) Run SETUP, reduce the Temperature
Set Point and repeat the recycling opera-
tion. If successful, continue to recycle using
the lower Temperature Set Point. If not,
reduce the POWER %.
Sections on Bag are brown and
thin due to High Temperature 1) Use of inferior low temperature bag. 1) Use new genuine Uni-ram high tempera- ture Liner Bag and recycle.
2) The temperature
SET-PT is too high.
2) Run SETUP, reduce the Temperature
Set Point and repeat the recycling opera-
tion. If successful, continue to recycle using
the lower Temperature Set Point.
The computer appears to be
operating erratically. The computer may require re-booting. Disconnect the power supply for 30 sec- onds. Restore power and operate unit.
Residue (puck) in Tank is too
wet. 1) BAKE TIME is not long enough.
1) Run SETUP and increase the BAKE
TIME.
2) Residue cannot be
dried completely due
to its composition.
2) None.
TEST MODE
Use this mode as part of your troubleshooting procedures.
1. Make sure Display Panel shows “READY SP = XXX °C”.
2. Press and hold the OK key while pressing the “–” key for about 3 seconds or until the display shows
the Model No. and software version followed by “TEST MODE”. The testing cycle will begin.
TESTING CYCLE
• The Display shows “TC#1 = XXX °C, TC#2 = XXX°C”.
• Press “OK” to proceed to the next step.
• The Display shows “FAN ON” for 5 seconds while the Cooling Fan runs.
• The Display changes to “DO NOT TOUCH KEYS” for 5 seconds while a key check is performed.
• If the keys are ok, the Display shows “NO KEYS STUCK” for 5 seconds.
• The Display changes to “HEATER TEST ON” for 10 minutes or until the computer detects a 3°C in-
crease in temperature at TC#1, then the Display should change to “HEATER TEST OK”.
3. If the display does not show “HEATER TEST OK”, there is a problem in the heater circuit such as a
defective Heater TRIAC, Heater Element or Fuse.
4. Press “STOP” to end the test. The Display will return to “READY SP = XXX °C.

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MANUAL - SOLVENT RECYCLER - URS900SSW Revised 2011-07
ERROR MESSAGES
If an abnormal condition is detected by the unit’s Self-diagnostic System, the Display Panel shows one of
the following error messages:
MESSAGE POSSIBLE CAUSE ACTION
BOILING TIME OUT
(No change in vapour tempera-
ture was detected within the set
time limit, usually 45 minutes)
• Boiling did not occur within the
set time limit because the dirty
water mixture is too contami-
nated
• Blockage in the liquid flow path,
most likely with leakage of liquid
at the lid
• Run SETUP, raise the Tem-
perature Set Point and repeat
the recycling operation. See
Troubleshooting Guide (“Dirty
water remains in Distillation Tank
after recycling’).
• Follow Sevice Procedure 2
READY TIME OUT Recycling was not completed
within 9 hours and/or dirty water
remains in the Tank.
If dirty water remains in the Tank,
see the Troubleshooting Guide.
RESET OCCURRED The computer has been reset
due to a power interruption or
drop in voltage during the recy-
cling operation.
Press the “SET-UP” key twice to
restore the message:
“READY-SP = XXX° C”.
CONDSR OVER-HEAT Over-heating occurred at the
Condenser. The Condenser is dirty or the Fan stopped for another reason
(see below). Clean the Con-
denser. When the Fan Motor has
recovered (4-5 min), this mes-
sage will disappear and normal
operation will resume.
CHECK FAN Appears 10 min after the mes-
sage above if the problem is
a loose fan blade, blown fuse
(F3 or F4) or other fan-related
problem. Also appears if the
condenser is dirty.
Clean the Condenser. Run TEST
MODE to check for defective fan
motor. If necessary, check for a
loose fan blade or blown fuse
(see next section).
CHK HEATER FUSES Appears if the computer does not
detect a rise in tank temperature
after 15 minutes.
There may be a short circuit in
the Heater circuit causing fuse
F3 and/or F4 to blow or poor
electrical contact in the Heater
circuit. Check circuit condition
with a tester. Correct as required.
WARNING! VERY IMPORTANT! IF TRIAC IS FAULTY, DISCONTINUE USE IMMEDIATELY!
CHK HEATER TRIAC Short circuit in the TRIAC (a
switching transistor that controls
heater power, located on the
Power Control Board).
To confirm, first disconnect and
re-connect the power supply. If
the Distillation Tank becomes hot
to the touch and both the Heat
Light and the Fan Light are off,
the TRIAC is defective. Discon-
nect the power supply imme-
diately and do not use again
until the Power Control Board
has been replaced.

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MANUAL - SOLVENT RECYCLER - URS900SSW Revised 2011-07
SERVICE PROCEDURES
1) CLEAN CONDENSER
Remove the screen at the back of the unit that covers the condenser and vacuum the condenser using a
brush attachment. Re-install the screen.
2) CLEAR BLOCKED LIQUID FLOW PATH
CAUTION: WEAR SAFETY GOGGLES.
A blockage in the liquid flow path (Vapour Outlet - Condenser - Liquid Outlet Tube) can cause water to
leak. To determine the location of the blockage, first check the Liquid Outlet Tube and the Vapour Out-
let Fitting for visible signs of blockage or damage. If the problem is not in either of these locations, the
Condenser is problably blocked. To clear the condenser, pour some clean water into the Vapour Outlet
and check if it comes out of the Liquid Outlet Tube. If the blockage persists, blow air at about 30 PSI (2
kg/cm2) into the Vapour Outlet. If the air comes out of the Liquid Outlet Tube, the blockage has been
cleared. If not, call for service.
3) REPLACE FUSES
Fuses are located on the Power Control Board inside the Motor Housing.
• Disconnect power supply.
• Remove the Guard Screen by unscrewing two metal screws to get access to the Motor Housing
• Unscrew the 6 screws from the Front Cover and pull it gently from the motor housing to expose the
fuses. Note: Care should be taken not to pull the Front Cover too far as some wires may discon-
nect.
Fuses F1 & F2: 240 VAC, 20.0 A, 3AG, fast action, for Heater
Fuses F3 & F4: 25 VDC, 2.0 A, 3AG, slow action, for Fan Motor
Fuse F5: 240 VAC, 0.0625 A, 3AG, fast action, for Computer Board
• Remove the fuses from the board and, using a meter, test each one and replace as needed.
• Carefully push the Power Control Board back into the Motor Housing.
• Ensure that the wire to the computer board is secure.
• Re-install the Front Cover using all 6 screws..
• Install the Guard Screen using two metal screws.
• Close the Door and re-connect the power supply.
Motor Housing
Power Control Board
Front Cover

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MANUAL - SOLVENT RECYCLER - URS900SSW Revised 2011-07
4) INCREASE LID TENSION (BYADJUSTING THE SPRING BOLT)
CAUTION:
SHOULD BE DONE ONLY AS A LAST RESORT - FIRST CHECK FORA WORN LID GASKET, A BLOCK-
AGE IN THE LIQUID FLOW PATH , LOOSE HINGE BOLTS ORA SET POINT THAT IS TOO HIGH FOR
THE MIXTURE BEING RECYCLED.
5) REPOSITION LID and TIGHTEN HINGE BOLTS
The Hinge bolts can loosen over time, causing the lid to shift off center. This can lead to an inadequate
seal and leaking around the Gasket. Loosen the bolts, reposition the lid and re-tighten the bolts.
This procedure tightens the Lid by increasing
the tension on the spring attached to the Lid
Bar Spring Bolt Assembly. The Lid and Bolt
Assembly is carefully designed as a Safety
Pressure Relief system to prevent a danger-
ous build up of pressure inside the closed
tank. Do not adjust the Spring Holding Nut
by more than 2 full turns maximum. If 2
full turns do not solve the problem, call for
service.
• While holding the top nut with a wrench,
turn the Spring Holding Nut no more than
a 1/2 turn at a time. Turn in a counter-
clockwise direction (as you look down on
it).
• After each 1/2 turn, operate the unit nor-
mally and check for leaks.
Spring Holding Nut
Top Nut
Hinge
Spring Bolt Assembly
Spring Bolt Assembly
Cross Bar
6) RECOMMENDED 6-MONTH MAINTENANCE
• Vacuum the condenser (see Service Procedure 1).
• Clean the liquid flow path by recycling 3 Gal of clean water.
• Inspect Distillation Tank for debris, pitting and/or other damage.
• Inspect Lid Gasket for wear or damage (see Operating Procedure 11).

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MANUAL - SOLVENT RECYCLER - URS900SSW Revised 2011-07
REPLACEMENT PARTS
DESCRIPTION PART NO.
SAFETY COVER 770-3311
KEYPAD 900-3461
DIAPHRAGM PUMP UDP4TA
DOOR HANDLE & 2 SCREWS 120-318F & 99-404S
LID GASKET, NEOPRENE 770-2150N
LIQUID OUTLET TUBE 770-8131
LIQUID RECEIVING PAIL 750-710C
TIMER WITH KNOB 115-200/K
LINER BAG. PKG OF 10 LB900C-10
TANK RETAINER RING 900-9110W
TANK SCREEN 900-1117S
TANK FILTER PAD 900-1117FP

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MANUAL - SOLVENT RECYCLER - URS900SSW Revised 2011-07
Full Product Warranty
These Uni-ram products have been engineered and manufactured to high performance standards. Each
unit has been subjected to detailed factory testing before shipment.
This product comes with a one-year full warranty from the date of purchase. Uni-ram Corporation re-
serves the right to repair or replace the unit, free of charge, to the original purchaser if a part is found to
be defective in material or workmanship as determined by factory service personnel. The items listed
below under “Conditions of Warranty” as consumables are not covered.
Uni-ram reserves the right to direct the customer to ship the unit collect to the Uni-ram factory or to an ap-
proved Service Center for repair using the Uni-ram Return Goods Procedure or to repair the unit on-site.
To prevent damage in transport, the purchaser must ship the unit in the original packaging or use alter-
nate adequate packaging. All units must be shipped clean and free of water.
Conditions of Warranty:
As Uni-ram Corporation has no control over the working conditions or circumstances under which the
purchaser stores, handles or uses the product, Uni-ram makes no warranty or claim, either expressed or
implied with respect to this product’s fitness for any purpose or the result to be obtained from its use. This
condition applies to the sale of all products and no representative or distributor of Uni-ram Corporation
has the authority to waive or change these conditions.
This warranty applies only to the original purchaser and does not apply if the unit has been misused,
overloaded, neglected, altered or used for any purpose other than those specified in the operating and
installation instructions. Deterioration due to normal wear is not covered by this warranty. Damage due to
accident, transportation, fire, floods or acts of God is also not covered. Units whose serial numbers have
been altered or removed are not covered. The warranty is invalid if unauthorized abrasives are used in
this unit. Unauthorized attempts at self-repair or alterations by the owner also invalidate this warranty.
Interior or exterior finishes are not covered by this warranty.
Consumable Items are not covered by this warranty.
This warranty replaces all other warranties expressed or implied by statute or otherwise.
To make a claim, call Uni-ram Service at 1-800-417-9133 and quote the serial number of the unit.
USE ONLY GENUINE UNI-RAM LINER BAGS WHICH ARE 2 MIL THICK, LIGHT BLUE IN COLOUR
WITH A SAWTOOTH EDGE AND A 3/16” WELD.
THEY ARE SPECIALLY MANUFACTURED TO BE STRONG, HEAT RESISTANT AND CHEMICAL
RESISTANT.
USE OF A NON-UNI-RAM LINER BAG MAY VOID THE WARRANTY.