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www.conairgroup.com U S E R G U I D E UGD035-1216 Carousel Plus Dryer W Series Models 600 through 5000 with DC-1 Controls Corporate Office: 724.584.5500 Instant Access 24/7 (Parts and Service): 800.458.1960 Parts and Service: 814.437.6861...
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* NOTE: Displayed upon initialization, during power up, or on a data tag inside the door. DISCLAIMER: Conair shall not be liable for errors contained in this User Guide or for incidental, consequential damages in connection with the furnishing, performance or use of this information.
Positioning the dryer on the floor ......3-4 Removing the cable tie from the desiccant wheel (W600-1000) . . . 3-4 Installing the regeneration exhaust cover .
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Checking for proper air flow ......3-9 Connecting the air hoses to a single hopper (W600-1000) ..3-12 Connecting the air hoses to a single hopper (W1600-5000) .
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Checking or replacing temperature sensors ....6-25 Replacing the regeneration heater (W600-1000)....6-26 Replacing the regeneration heater (W1600-2400).
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A p p e n d i x Cleaning the volatile trap on the demister (W600-1000) ..C-1 Cleaning the volatile trap on the demister (W1600-3200) ..C-2...
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S E C T I O N I n t r o d u c t i o n P u r p o s e o f t h e u s e r g u i d e ....1 - 2 H o w t h e g u i d e i s o r g a n i z e d .
P u r p o s e o f t h e U s e r G u i d e This User Guide describes the Conair Carousel Plus W Series Dryer and explains step-by-step how to install, operate, maintain, and repair this equipment.
U s i n g t h e C a r o u s e l P l u s W S e r i e s a s a C e n t r a l D r y e r The Conair Carousel Plus W600-5000 Series Dryers are factory configured to be used as central dryers only. Therefore, this manual incorporates the informa- tion necessary to use these dryers for central drying applications.
AT T E N T I O N : R e a d t h i s s o n o o n e g e t s h u r t We design equipment with the user’s safety in mind. You can avoid the potential hazards identified on this machine by following the procedures outlined below and elsewhere in the User Guide.
Lockout is the preferred method of isolating machines or equipment from energy sources. Your Conair product is equipped with the lockout device pictured below. To use the lockout device: Stop or turn off the equipment.
S E C T I O N D e s c r i p t i o n W h a t i s t h e C a r o u s e l P l u s W S e r i e s D r y e r ? . . 2 - 2 Ty p i c a l a p p l i c a t i o n s .
✐ Dryer on the floor, multiple hoppers in central configuration (ResinWorks) with NOTE: The W600 - 5000 pro- separate heat source for each hopper. vides no heat to the process air. A separate heat source is...
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Ty p i c a l A p p l i c a t i o n s ( c o n t i n u e d ) Model Drying Temperature Range Low temperature (with precooler)* 100° - 150°F {38° - 66°C} Standard 150°...
H o w I t Wo r k s The Process (Drying) Cycle (W600 - 1000) Process air from the hopper is pulled into the dryer, through the process filter and then into the process blower inlet. Air exits the process blower and then enters the aftercooler, then passes through the desiccant wheel, where moisture is removed.
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( W 6 0 0 - 1 6 0 0 a n d 3 2 0 0 ) W-series 600-1000 ✐ aftercooler location. NOTE: Earlier W1600-5000 dryers will have their intercoolers in the W600- 1000 location. ********************** W-series 1600-5000 ✐...
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H o w I t Wo r k s ( c o n t i n u e d ) ( W 2 4 0 0 a n d 5 0 0 0 ) Power Purge W 2400 and 5000 models have a Power Purge (cooling fan) feature integral to the desiccant wheel assembly.
SPECIFICATION NOTES: Dryers W600-W5000 are central dryers and do not have process heaters. Hopper Temperature Controllers (HTC’s) or ResinWorks systems are used at the hopper for heating the process air. See the Hopper Temperature Controller (HTC) specification sheet for additional information.
Remove all packing material, protective paper, tape, and plastic. Cut and remove the desiccant wheel tie securing the wheel assembly. ✎ (W600-1000) Carefully inspect all components to make sure no damage occurred during shipping, and that you have all the necessary hardware.
✐ NOTE: The W600 - 5000 provides no heat to the process air. A separate heat source is required at the hopper(s) inlet to heat the air to the desired drying temperature P r e p a r i n g f o r I n s t a l l a t i o n Material and conveying lines ✒...
Po s i t i o n i n g t h e D r y e r o n t h e F l o o r Lift the dryer from the shipping container using a fork truck. Position the dryer on the floor near the hopper or ResinWorks sled. Make sure the location allows for the connection of all hoses, keeping hose lengths as short as possible.
I n s t a l l i n g t h e R e t u r n A i r A d a p t e r ( W 6 0 0 - 1 0 0 0 ) The Carousel Plus W Series Dryer’s return air adapter must be installed.
I n s t a l l i n g t h e R e t u r n A i r I n l e t a n d A i r O u t l e t A d a p t e r s ( W 1 6 0 0 - 5 0 0 0 ) The Carousel Plus W Series Dryer’s return air inlet and air outlet adapters will be removed when the dryer is shipped...
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I n s t a l l i n g t h e O v e r h e a d P r o c e s s A i r D u c t ( W 3 2 0 0 - 5 0 0 0 ) The Carousel Plus W Series Dryer’s overhead process air duct will be removed when the dryer is shipped.
C o n n e c t i n g t h e M a i n Po w e r CAUTION: Always disconnect and lock out the main power sources before mak- ing electrical connections. Electrical connections should be made only by qualified personnel.
C h e c k i n g f o r P r o p e r A i r F l o w This procedure is needed on W600-5000 models if the phase detection option was not ordered with the dryer.
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C h e c k i n g f o r P r o p e r A i r F l o w ( c o n t i n u e d ) ✐ NOTE: Models W600-1000 dryer aftercooler and dry Dry Delivery air delivery configuration shown.
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C h e c k i n g f o r P r o p e r A i r F l o w ( c o n t i n u e d ) If air flow is incorrect disconnect power, follow proper lockout procedures and swap any 2 of the 3 main power wires.
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Air Inlet crimp. ✐ Attach one hose from the delivery NOTE: Models W600-1000 air outlet to the inlet of the HTC. dryer aftercooler and dry air delivery configuration shown. Location on larger models are different.
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C o n n e c t i n g t h e A i r H o s e s t o a S i n g l e H o p p e r ( W 1 6 0 0 - 5 0 0 0 ) Using the two flexible hoses provided, connect the inlet of the HTC and outlet of the drying hopper to the dryer.
C o n n e c t i n g t h e A i r H o s e s t o a R e s i n Wo r k s Using the two flexible hoses provided, connect the delivery air and return air manifolds of the ResinWorks to the dryer.
C o n n e c t i n g t h e D r y e r t o ✐ NOTE: Because the W600 - 5000 models require a separate heat source for the delivery air, all references to this heat source will be identified as “HTC” (Hopper Temperature Controller).
C o n n e c t i n g A i r H o s e A d a p t e r s Depending on the hopper you purchased you may need to install an air hose adapter to connect the hopper to your dryer. To connect the air hose adapter: Place high temperature gasket half way down over the dry air delivery outlet.
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Aftercooler Inlet ✐ NOTE: Models W600-1000 dryer aftercooler and dry air Connect the water discharge or delivery configuration shown. return line with the pressure...
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C o n n e c t i n g t h e I n t e r c o o l e r a n d O p t i o n a l P r e c o o l e r ( W 1 6 0 0 - 5 0 0 0 ) ✒...
M o u n t i n g a L o a d e r o n t h e H o p p e r If you have a Conair loader or vacuum receiver, you can use the flange and mounting clips provided on the top of the hopper.
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Te s t i n g t h e I n s t a l l a t i o n ( c o n t i n u e d ) Press the STOP button. Stop If everything is installed correctly: •...
Setpoint Actual Display Menu Display Display Number POWER ON screen # ✐ 5 sec NOTE: Screens 1-4 are only displayed during initialization. 5 sec - Model Disignator v2.0 3.00 1 sec - Control Software Version v2.0 3.00 1 sec - Display Software Version MAIN MENU DRY Configured as a Central Dryer 350 Regen Temp...
C o n t r o l F u n c t i o n D e s c r i p t i o n s F u n c t i o n S c r e e n Once power is turned on, this screen is dis- SCREEN 1 played for 5 seconds while the control...
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C o n t r o l F u n c t i o n D e s c r i p t i o n s ( c o n t i n u e d ) F u n c t i o n S c r e e n This screen shows the actual return air SCREEN 7...
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C o n t r o l F u n c t i o n D e s c r i p t i o n s ( c o n t i n u e d ) F u n c t i o n S c r e e n If the dryer has the dewpoint monitor SCREEN 13 (Dewpoint Monitor/...
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SCREEN 18 (Set up Screen) This is the regeneration setpoint screen. ✐ NOTE: There is normally no need to change this temperature. Consult Conair prior to changing this setting. This is the regeneration heater autotune SCREEN 19 (Set up Screen) screen.
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C o n t r o l F u n c t i o n D e s c r i p t i o n s ( c o n t i n u e d ) S c r e e n F u n c t i o n ✐...
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C o n t r o l F u n c t i o n D e s c r i p t i o n s ( c o n t i n u e d ) F u n c t i o n S c r e e n ✐...
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C o n t r o l F u n c t i o n D e s c r i p t i o n s ( c o n t i n u e d ) F u n c t i o n S c r e e n ✐...
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C o n t r o l F u n c t i o n D e s c r i p t i o n s ( c o n t i n u e d ) F u n c t i o n S c r e e n ✐...
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C o n t r o l F u n c t i o n D e s c r i p t i o n s ( c o n t i n u e d ) F u n c t i o n S c r e e n ✐...
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C o n t r o l F u n c t i o n D e s c r i p t i o n s ( c o n t i n u e d ) F u n c t i o n S c r e e n ✐...
To S t a r t D r y i n g Make sure there is material in the hopper. Turn on the main power to the dryer. Make sure the dryer’s disconnect dial is in the ON position. This powers up the control and the display lights will illuminate.
To S t o p D r y i n g ✐ NOTE: Turn off the ResinWorks or HTC and allow the heaters to cool (3 to 5 minutes) before turning off the dryer. Press the STOP button. The Stop LED blinks red. Stop •...
U s i n g t h e A u t o S t a r t C o u n t d o w n F u n c t i o n The countdown function allows the user to set the Carousel Plus W Series Dryer to automatically start at a predetermined time.
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U s i n g D e w p o i n t C o n t r o l Dewpoint control is a feature that can help you to reduce energy consumption. It does this by varying the temperature of the regeneration air from its default set- point of 350 F {177 C}, to maintain a setpoint that you have entered on the...
P r e v e n t a t i v e M a i n t e n a n c e C h e c k l i s t Routine maintenance will ensure optimum operation and performance of the W Series Carousel Plus Dryer.
✐ NOTE: Portable dewpoint moni- tors purchased from Conair are To check dewpoint: provided with a male connector that plugs into the dewpoint Connect your portable dewpoint meter to the check port.
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C h e c k i n g t h e D e w p o i n t ( c o n t i n u e d ) Turn on the portable instrument, and ensure there is positive airflow through the sensor.
C l e a n i n g t h e H o p p e r CAUTION: Hot surfaces. Always protect yourself from hot surfaces inside and outside the dryer and drying hopper. The hopper, spreader cone, and discharge assembly should be cleaned thoroughly between material changes to prevent resin contamination.
C l e a n i n g t h e P r o c e s s F i l t e r Clogged filters reduce air flow and dryer efficiency. Cleaning frequency depends on how much material you process and how dusty or full of fines it is. C a r o u s e l P l u s W- s e r i e s D r y e r s 6 0 0 - 1 0 0 0 Push in on the sides to release the tabs on the front cover.
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C l e a n i n g t h e P r o c e s s F i l t e r ( c o n t i n u e d ) C a r o u s e l P l u s W- s e r i e s D r y e r s 6 0 0 - 5 0 0 0 Remove the filter wing nut, then remove the filter.
C l e a n i n g t h e R e g e n e r a t i o n F i l t e r Clogged filters reduce air flow and dryer efficiency. Cleaning frequency depends on the condition of your dryer’s ambient air.
NOTE: If an optional flow control was added with the aftercooler/intercooler, remove the compression fitting from the aftercooler/intercooler inlet. Loosen the fitting on the flow control, then swing the copper water supply tube out and away from the aftercooler/intercooler inlet. W600 - 1000 Models W1600 - 5000 Models Remove the bolts securing the aftercooler/intercooler cover.
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C l e a n i n g t h e A f t e r c o o l e r / I n t e r c o o l e r C o i l s ( c o n t i n u e d ) Clean the assembly using a mild soap and water.
C l e a n i n g t h e P r e c o o l e r C o i l s You need to clean the precooler cooling coils to keep them working efficiently. See Appendix B for details. C l e a n i n g t h e Vo l a t i l e Tr a p o n t h e D e m i s t e r If you have the optional volatile trap, you need to clean the trap to keep it working...
B e f o r e B e g i n n i n g You can avoid most problems by following the recommended installation and maintenance procedures outlined in this User Guide. If you do have a problem, this section will help you determine what caused it and how to fix it. Before you open the side panels of the dryer be sure to: ❏...
B e f o r e B e g i n n i n g ( c o n t i n u e d ) ❏ Find the wiring and equipment diagrams that were shipped with your dryer. These diagrams are the best reference for cor- recting a problem.
H o w t o I d e n t i f y t h e C a u s e o f a P r o b l e m ✐ Dryer alarms are indicated by an illuminated Acknowledge Alarm light on the W NOTE: Pushing the Series Dryer control panel.
A l a r m s A problem can trigger two types of alarms: ✐ • Shutdown (A#): If the red Acknowledge Alarm LED is blinking, the alarm is a NOTE: Shutdown alarms shutdown alarm. The dryer has automatically shut down because it has detected a will cause the dryer to go serious problem that could damage your material or dryer.
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A l a r m s • Shutdown (A#): The dryer has automatically shut down because it has detect- ed a serious problem that could damage your material or dryer. • Passive (P#): The dryer continues to operate, but warns of a problem that could prevent correct drying of your material.
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A l a r m s • Shutdown (A#): The dryer has automatically shut down because it has detect- ed a serious problem that could damage your material or dryer. • Passive (P#): The dryer continues to operate, but warns of a problem that could prevent correct drying of your material.
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A l a r m s • Shutdown (A#): The dryer has automatically shut down because it has detect- ed a serious problem that could damage your material or dryer. • Passive (P#): The dryer continues to operate, but warns of a problem that could prevent correct drying of your material.
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A l a r m s • Shutdown (A#): The dryer has automatically shut down because it has detect- ed a serious problem that could damage your material or dryer. • Passive (P#): The dryer continues to operate, but warns of a problem that could prevent correct drying of your material.
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A l a r m s • Shutdown (A#): The dryer has automatically shut down because it has detect- ed a serious problem that could damage your material or dryer. • Passive (P#): The dryer continues to operate, but warns of a problem that could prevent correct drying of your material.
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A l a r m s • Shutdown (A#): The dryer has automatically shut down because it has detect- ed a serious problem that could damage your material or dryer. • Passive (P#): The dryer continues to operate, but warns of a problem that could prevent correct drying of your material.
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A l a r m s • Shutdown (A#): The dryer has automatically shut down because it has detect- ed a serious problem that could damage your material or dryer. • Passive (P#): The dryer continues to operate, but warns of a problem that could prevent correct drying of your material.
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A l a r m s • Shutdown (A#): The dryer has automatically shut down because it has detect- ed a serious problem that could damage your material or dryer. • Passive (P#): The dryer continues to operate, but warns of a problem that could prevent correct drying of your material.
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A l a r m s • Shutdown (A#): The dryer has automatically shut down because it has detect- ed a serious problem that could damage your material or dryer. • Passive (P#): The dryer continues to operate, but warns of a problem that could prevent correct drying of your material.
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A d d i t i o n a l A l a r m s Along with the alarm indicators, you may encounter additional messages that indi- cate a problem within the control. Problem Possible cause Solution CoS Er.4 or Co5 Er. 4 - The dryer will continue to run if there is Push the alarm acknowledgement button Displayed when the “Start”...
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A d d i t i o n a l A l a r m s Along with the alarm indicators, you may encounter additional messages that indi- cate a problem within the control. Problem Possible cause Solution Er. H - There is a problem in RTD is not connected properly or is Check RTD connections, replace defective.
Conair Parts at (800) 458 1960 for the addition of a volatile trap. Analog option board/sensor malfunction Verify dryer dewpoint readings with a calibrated portable dewpoint meter.
If your Conair dryer is equipped with the Setback feature, you should familiarize yourself with it, and make use of it. If not, you may want to contact Conair to determine if it can be added to your dryer.
Po o r M a t e r i a l D r y i n g Tr o u b l e s h o o t i n g ✐ ( c o n t i n u e d ) NOTE: Concerns with drying tem- Once it is determined which of the four requirements that is not being satisfied,...
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Po o r M a t e r i a l D r y i n g Tr o u b l e s h o o t i n g ( c o n t i n u e d ) Residence Time - The time your material supplier has determined that the material in use must be heated to its drying temperature to achieve proper drying.
Po o r M a t e r i a l D r y i n g Tr o u b l e s h o o t i n g ( c o n t i n u e d ) Airflow - The airflow in the process drying circuit must be adequate to carry and distribute the heat throughout the entire bed of material inside the hopper.
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-20 to -40° F {-29 to -40° C}. If your dryer does not From outside of the United States, call: have a dewpoint readout, you can check the dewpoint with a portable dewpoint (814) 437 6861 instrument. Conair sells a variety of portable dewpoint meters. Contact Conair Parts. Problem Possible cause Solution Low regeneration temperature.
R e p l a c i n g F u s e s Disconnect and lockout the main power supply. Open the electrical enclosure door. Check the fuse with an ohmmeter. If necessary, pull the fuse out and replace it with a fuse of the same type and rating.
C h e c k i n g H e a t e r S o l i d S t a t e R e l a y s CAUTION: Always disconnect and lock out the main power sources before making electrical connections.
C h e c k i n g o r R e p l a c i n g Te m p e r a t u r e S e n s o r s IMPORTANT : Always refer to the wiring diagrams that came with your dryer The Carousel Plus W Series Dryer uses RTD sensors to monitor the temperatures...
R e p l a c i n g t h e R e g e n e r a t i o n H e a t e r ( W 6 0 0 - 1 0 0 0 ) Stop the dryer, disconnect the power, and follow proper lockout procedures.
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R e p l a c i n g t h e R e g e n e r a t i o n H e a t e r ( W 6 0 0 - 1 0 0 0 ) ( c o n t i n u e d ) Compare the markings on the outside of the regeneration heater tube to ensure the new one has the same voltage and kW ratings as the original heater...
R e p l a c i n g t h e R e g e n e r a t i o n H e a t e r ( W 1 6 0 0 - 2 4 0 0 ) Stop the dryer, disconnect and lockout the main power.
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R e p l a c i n g t h e R e g e n e r a t i o n H e a t e r ( W 1 6 0 0 - 2 4 0 0 ) ( c o n t i n u e d ) Slide the original insulation over the new heater, or if the insulation was cut for removal, wrap the cut insulation sleeve around the new heater tube and...
R e p l a c i n g t h e R e g e n e r a t i o n H e a t e r ( W 3 2 0 0 - 5 0 0 0 ) Stop the dryer, disconnect and lockout the main power.
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R e p l a c i n g t h e R e g e n e r a t i o n H e a t e r ( W 3 2 0 0 - 5 0 0 0 ) ( c o n t i n u e d ) Loosen the two (2) lower clamps that secure the regeneration manifold and tubing to the desiccant wheel bracket.
R e p l a c i n g t h e D e s i c c a n t W h e e l A s s e m b l y ( W 6 0 0 - 1 0 0 0 ) When desiccant becomes clogged or contaminated, you should replace the desic- cant wheel to ensure optimum performance.
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R e p l a c i n g t h e D e s i c c a n t W h e e l A s s e m b l y ( W 6 0 0 - 1 0 0 0 ) ( c o n t i n u e d ) Lift the new desiccant wheel into the dryer frame, being sure it is oriented properly.
R e p l a c i n g t h e D e s i c c a n t W h e e l M o t o r ( W 1 6 0 0 - 5 0 0 0 ) Stop the dryer, disconnect and lockout the main power.
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R e p l a c i n g t h e D e s i c c a n t W h e e l M o t o r ( W 1 6 0 0 - 5 0 0 0 ) ( c o n t i n u e d ) Slip the belt onto the sprocket, and adjust the tension spring nut to its original position.
Conair equipment may be ordered through the Customer Conair has made the largest investment in customer support in the plastics indus- Service or Parts Department for a try. Our service experts are available to help with any problem you might have nominal fee.
(except for parts that are typically replaced after normal usage, such as filters, liner plates, etc.). Conair’s guarantee is limited to replacing, at our option, the part or parts determined by us to be defective after examination. The customer assumes the cost of transportation of the part or parts to and from the factory.
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W h a t i s t h e C o n a i r H a r d P i p i n g K i t ? Conair’s Hard Piping Kit is for use with your drying system. Conair recom- mends the hard pipe kit for line sizes of eight inches and larger.
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❒ Two (2) welded slip tube, 12 inch x 8 inch, coated CS, 19 GA (PN 2561330701) ❒ Six (6) 12 inch slip tube ring seal (PN 26713203) ❒ Six (6) 12 inch Conair flange to 12 inch adapter (PN 18477902) ❒ Twenty-nine (29) 12 inch bolted pull ring, galvanized (PN 2671350301) ❒...
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❒ One (1) welded slip tube, 12 inch x 8 inch, coated CS, 19 GA (PN 2561330701) ❒ Three (3) 12 inch slip tube ring seal (PN 26713203) ❒ One (1) 12 inch Conair flange to 12 inch adapter (PN 18477902) ❒ Nine (9) 12 inch bolted pull ring, galvanized (PN 2671350301) ❒...
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Your plant layout and drying system component positioning will determine the organization of pieces necessary to complete the piping between the dryer and hopper. Each application will vary. Conair recommends that you take the following steps before starting installation. Organize all like pieces.
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U s i n g P u l l R i n g C o n n e c t i o n s The following are general usage instructions for pull-ring connections with U-shaped seals. This is the primary style of connection used with Conair hard pipe kits. Pull the U-shaped seal around one of the pipe flanges. The seal can be stretched to fit, but avoid overstretching.
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Slide the standard tube into the slip tube to the desired length. To order a slip tube or other parts for your hard pipe kit, Conair’s Instant Access 24/7 Parts and Service ✐ Air Flow Direction number is NOTE: The slip tube overlap must be at least 800-458-1960.
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Your hard pipe kit a Conair flange adapter. This adapter must be attached to the dryer prior to assembling the rest of the hard pipe system. If adding the hard pipe kit to an existing drying system, remove the flexible hose from the dryer inlet and outlet.
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90° bend to continue horizontally. A slip tube may need to be used as part of the last section hard pipe kit, Conair’s before the turn to horizontal to fit your plant/system layout. Refer to Using Slip Tubes earli-...
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O p t i o n a l V F D Ve l o c i t y M e t e r t u b i n g ( r e q u i r e d f o r V F D o p e r a t i o n ) The velocity meter requires a special section of hard pipe, with a tapped fitting location for the velocity meter installation.
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P r o p e r L o c a t i o n a n d u s e o f H a n g e r, C l a m p, a n d A l l - t h r e a d Your Conair Hard Pipe Kit comes with a quantity of tubing hangers (varies depending on Channel or other structural support as reqd.
C l e a n i n g t h e P r e c o o l e r C o i l s You need to clean the precooler coils to keep them working efficiently. Cleaning frequency depends on the type and amount of material you process. Stop the dryer and lockout the main power.
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