Mettler Electronics Corp. FCC Frequency Interference Statement Warning: This equipment generates and uses radio frequency energy, and if not installed and operated in strict accordance with the manufacturer’s instructions, may cause radio frequency interference. Notice 1: This equipment has been verified to comply with the specifications in Part 18 of FCC Rules, which are designed to provide reasonable protection against radio frequency interference.
Auto * Therm 390, Shortwave Diathermy TABLE OF CONTENTS FCC Frequency Interference Statement (Domestic Only) Introduction ® Introduction to the Auto * Therm Introduction to this manual Safety precautions Caution Shipping damage Package contents Limited Warranty Symbol Glossary and List of Abbreviations Operational controls, displays, receptacles and symbols Abbreviations Installation...
Page 4
Mettler Electronics Corp. Specifications Accessories Ordering Information Auto * Therm 390 Accessories LIST OF FIGURES The Auto * Therm 390 Auto * Therm 390, Controls and Receptacles Located on the Back of the Unit Optional Auto * Therm 390 Cart with unit, arm and drum applicator attached...
In addition, the Auto * Therm 390 meets the following standards for radio frequency emissions: • FCC Part 15–A • IEC/EN 60601-1-2 Mettler Electronics Corp. has been certified by TÜV Rheinland to be compliant with EN ISO 13485, ISO 13485 (CMDCAS) and MDD 93/42/EEC Annex II.
(714) 533–2221) NOTE: All warranty repairs must be performed by Mettler Electronics Corp. or by a service facility authorized by Mettler Electronics to perform warranty repair work. A service manual for the Auto * Therm 390 is available from Mettler Electronics Corp. for a nominal charge. Caution Federal law restricts the sale of this device to, or on the order of a physician, dentist, veterinarian or any other practitioner licensed by law of the state in which he practices.
The buyer must also include a copy of the sales receipt or other proof of the date of purchase. If the Product is returned without proof of the date of purchase, it will be serviced as an out–of–warranty product at Mettler Electronics Corp.'s prevailing service rates.
Auto * Therm 390, Shortwave Diathermy Symbol Glossary and List of Abbreviations Symbol Glossary Time display symbol Output display symbol Treatment frequency selection indicators Treatment pulse width selection indicators Drum applicator selection indicator Soft rubber plate applicators selection indicator Go back one step in the setup procedure. Go forward one step in the setup procedure.
Mettler Electronics Corp. Press “Hold” to stop a treatment. Parameters that have been chosen will be retained. Press this selector to change the volume of the beeper. Main Power On. Main Power Off. Not suitable for use in the presence of a flammable anesthetic mixture with air IPX0 or with oxygen or nitrous oxide.
Once you have verified proper functioning of your Auto * Therm 390, using the instructions in Section 4, please fill in the enclosed self–addressed Warranty Registration Card and mail it to Mettler Electronics. Figure 3.1— Auto * Therm 390, Controls and Receptacles Located on the Back of the Unit Attaching the Auto * Therm 390 to the Optional Cart Remove the model 96 cart from the packing material.
Mettler Electronics Corp. Figure 3.2— Optional Auto * Therm 390 Cart with unit, arm and drum applicator attached. Attaching the Arm to the Cart The optional arm is mounted on the side of the cart by means of keyhole type connectors. See Figure 3.3 for positioning.
Auto * Therm 390, Shortwave Diathermy Figure 3.3—Mounting The Arm To The Cart Figure 3.4—Auto * Therm 390, optional applicator arm assembly Flexible condenser applicators These applicators are available as one pair. The permanently attached, highly flexible cables ensure maximum flexibility at the point of applicator connection and high adaptability to bent or curved parts of the patient‘s body.
Auto * Therm 390, Shortwave Diathermy Operating Instructions Shortwave diathermy applications The Auto * Therm 390 is a shortwave diathermy device that operates at 27.12 MHz. It provides traditional shortwave diathermy therapy using condenser and electromagnetic inductive coil fields in both continuous and pulsed modes of operation.
Mettler Electronics Corp. not only the transformed energy but also the distance between applicator and skin is important for the subjective sensation of heat. For best results place soft-rubber electrodes parallel to the skin’s surface. This will spread out the energy over the entire treatment area and prevent hot spots.
Auto * Therm 390, Shortwave Diathermy Plug in either both soft-rubber plate applicators or the inductive drum before starting treatment. Couple the soft-rubber plate applicators or the inductive drum to the patient before starting a treatment. Hand the Patient Safety Pull-Cord to the patient. Note: Descriptions of the symbols used on controls are in Section 2.
Page 18
Mettler Electronics Corp. Once the LED of the desired frequency is lit, press the next arrow to go to the Pulse Width selection. Press the up and down arrows to select the Pulse Width that you would like. Please note: if “CW“ is selected, then the unit will automatically skip this selection.
Page 19
Auto * Therm 390, Shortwave Diathermy 14. Use the “Up“ arrow to adjust the output in Watts. In the “CW” mode the maximum is 100 Watts. In any of the pulsed modes the maximum is 200 Watts. Press “Enter” to stop blinking the intensity display.
Auto * Therm 390, Shortwave Diathermy Indications, Contraindications and Precautions for Shortwave Diathermy Indications Shortwave diathermy delivers energy in the radio band of 27.12 MHz to provide deep heating therapeutic effects to body tissues. When shortwave diathermy is delivered to the body at intensities capable of generating a deep tissue temperature increase, it can be used to treat selected medical conditions such as: 1.
Mettler Electronics Corp. Precautions 1. Shortwave diathermy should not be applied in areas of reduced sensation or circulation. Patients having reduced sensation will not be able to notify the practitioner of discomfort if the intensities are too high. Patients with compromised circulation may have an excessive heat buildup in the treatment area.
Auto * Therm 390, Shortwave Diathermy Maintenance and Troubleshooting Cleaning and disinfecting Turn off the unit and unplug it from the main power supply before cleaning or disinfecting it. Clean and disinfect the unit and its accessories (except for the felt spacers) with commerciaIly available surface disinfectants.
Page 24
Mettler Electronics Corp. 4. E234 displays in the Output Display Window. Inductive drum applicator is connected with capacitive soft rubber pad selected on membrane panel. 5. E235 displays in the Output Display Window. Inductive drum applicator not connected when the inductive drum is selected on the membrane panel.
Auto * Therm 390, Shortwave Diathermy Specifications Input: 100–240 VAC, 50-60Hz ETL and C-ETL Listed: Model ME 390 (9801427) Fuse For continuous protection replace fuse with the same type and rating. 6.3A, 250V, GDC/S506 5 x 20 mm, time delay 2 x T6.3 , AL250V Weight: Unit...
Mettler products or a distributor near you, please call toll free, (800) 854– 9305 or phone (714) 533–2221 in areas outside the continental United States. Ask for Customer Service. Mettler Electronics is open from 7 AM until 5 PM Pacific Time for your convenience. The email address for Customer Service is mail@mettlerelectronics.com.
Need help?
Do you have a question about the Auto-Therm 390 and is the answer not in the manual?
Questions and answers