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At CARON, we are committed to continuous quality improvement. Our goal is to supply our customers with highly reliable equipment at a fair price. In order to openly monitor our performance, we would appreciate your feedback on our products and services.
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Revision Log Version Date Description 06-02-14 Added condenser filter 08-02-17 Updated consistency between all manuals 02-02-18 Consolidated terminology 2050 Operations Manual Rev L 2/2/2018 Page 3 of 22...
• Parts and labor for a period of one (1) year from date of shipment. • Any part found defective will be either repaired or replaced at CARON's discretion, free of charge, by CARON in Marietta, OH. Parts that are replaced will become the property of CARON.
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This writing is a final and complete integration of the agreement between CARON and the customer. CARON makes no other warranties, express or implied, of merchantability, fitness for a particular purpose or otherwise, with respect to the goods sold under this agreement. This warranty cannot be altered unless CARON agrees to an alteration in writing and expressly stated herein shall be recognized to vary or modify this contract.
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EQUIPMENT INTERNATIONAL LIMITED WARRANTY Please review this section before requesting warranty service. At CARON, one of our primary goals is to provide customers with high levels of personal service and top quality products, delivered on time, backed by technical service and supported for the life of the product.
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This writing is a final and complete integration of the agreement between CARON and the customer. CARON makes no other warranties, express or implied, of merchantability, fitness for a particular purpose or otherwise, with respect to the goods sold under this agreement. This warranty cannot be altered unless CARON agrees to an alteration in writing and expressly stated herein shall be recognized to vary or modify this contract.
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INTERNATIONAL SYMBOLS AND DEFINITIONS Help Information Warning of hazardous area Warning of hot surface Warning of dangerous electric voltage Earth (ground) protective conductor WARNINGS Local government may require proper disposal 2050 Operations Manual Rev L 2/2/2018 Page 9 of 22...
Before using the equipment, familiarize yourself with key components of the product and thoroughly read this manual. Power Switch Control Panel Lift Handle External Circulation Connections Knob Drain Plug 2050 Operations Manual Rev L 2/2/2018 Page 10 of 22...
10ºC. Follow the directions on the antifreeze container for the proper mix. Use tap or distilled water. Or deionized water with a resistivity between 50KΩ-CM and 1MΩ-CM. 2050 Operations Manual Rev L 2/2/2018 Page 11 of 22...
1/8” MPT plug (unscrew by turning counter-clockwise) located on the lower left side of the circulator. Be sure fluid is at room temperature before draining. Contact with hot fluid can cause severe burns 2050 Operations Manual Rev L 2/2/2018 Page 12 of 22...
There are four basic keys to setup or change any parameter to be setup or changed. Rotates through the menus Saves any adjusted parameter Adjusts a selected parameter Up/Down 2050 Operations Manual Rev L 2/2/2018 Page 13 of 22...
The high temperature tracking alarm level is adjustable from 0.1 to 10.0. The default is 5.0, which indicates 5.0ºC above setpoint. To change the high temperature tracking alarm level: 2050 Operations Manual Rev L 2/2/2018...
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2) Press the to increase / decrease alarm level (hold for scroll) 3) Press the key to save the alarm level 4) Press the key twice to return to the main menu 2050 Operations Manual Rev L 2/2/2018 Page 15 of 22...
CALIBRATION The temperature can be calibrated as necessary. CARON recommends an annual calibration check. Place the reference instrument’s temperature sensor in the tank or circulating loop at the desired control location. Before making a calibration adjustment, allow the circulator to stabilize.
When the fluid temperature drops below 90ºC, the heater function is enabled. Contact a service representative immediately to correct the problem. The circulator should not be used until it is repaired. 2050 Operations Manual Rev L 2/2/2018 Page 17 of 22...
• Check for and correct any alarm condition. Recommended Monthly Maintenance Checks • Check condenser air intake filter on top of unit. If it is dirty, replace it with CARON part number FLTR306. Washing the filter will result in poor performance.
Stainless steel & powder coated metal Electrical 115, 60 Hz 10A 230V, 50/60 Hz, 5A Shipping Weight 53 lbs. (24.0 kg) Specifications are subject to change without notice. 230V 50/60 Hz unit is CE Marked 2050 Operations Manual Rev L 2/2/2018 Page 19 of 22...
• Are the external circulation fittings connected properly? • Is the pump agitating fluid inside the reservoir? • Does the fluid have free-flow though the external tubing (<2 psig pressure drop) 2050 Operations Manual Rev L 2/2/2018 Page 21 of 22...
Pump motor QDC-101 Inlet / outlet female fittings in tank top QDC-103 Male quick-disconnects for external circulation SWR-136 Rocker switch THT-102 Over temperature thermostat THM-118 Temperature sensor TUB-175 Internal silicone tubing 2050 Operations Manual Rev L 2/2/2018 Page 22 of 22...
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