User manual CHICAGO AUTO A-C RECOVERY RECHARGE MACHINE

[. . . ] Auto A/C ReCoveRy / ReChARge MAChine Model 95951 Set up And opeRAting inStRuCtionS Diagrams within this manual may not be drawn proportionally. Due to continuing improvements, actual product may differ slightly from the product described herein. distributed exclusively by harbor Freight tools®. 3491 Mission Oaks Blvd. , Camarillo, CA 93011 visit our website at: http://www. harborfreight. com Read this material before using this product. No portion of this manual or any artwork contained herein may be reproduced in any shape or form without the express written consent of Harbor Freight Tools. For technical questions or replacement parts, please call 1-800-444-3353. SpeCiFiCAtionS Construction Electrical Requirements Compressor Vacuum Maximum Capacity Suitable for Refrigerant Tank Capacity Maximum Scale Weight Recovery Speed Refilling Speed Overall Dimensions Net Weight Sheet Steel Housing, Reinforced Braided Rubber Hoses with Brass Fittings, Polypropylene Valves, Copper Tubing, Thermoplastic Oil Bottle and Carbon Steel Hardware 110 V~, 60 Hz 1/3 HP Input Power 60 Liters per Minute (15. 9 Gallons per minute) R134A Refrigerant 14 kg (30. 8 lb) 30 kg (66 lb) 250 Grams/Min (8. 82 Ounces per Minute) 800 G/Min (28 Ounces per Minute) 18-1/8" W x 22" D x 43-1/8" H 160. 8 lb. Save this Manual You will need this manual for the safety warnings and precautions, assembly, operating, inspection, maintenance and cleaning procedures, parts list and assembly diagram. [. . . ] It is discussed here for your convenience. REV 09h SKU 95951 For technical questions, please call 1-800-444-3353. Page 9 opeRAting inFoRMAtion lp gauge hp gauge indicators Recovering Bp gauge led display Circulate + Start/Stop Refilling vacuumize lp valve hp valve Control panel gauges Please refer to the drawing on page 9 for Control Panel items. hp gauge: Displays pressure of the high pressure end of the auto A/C system. lp gauge: Displays pressure of the low pressure end of the auto A/C system. Bp gauge: Displays pressure of the refrigerant tank of this machine. indicator lights 1. Recovering: When lighted, indicates that the machine is performing the recovery operation. vacuumize: When lighted, indicates that the machine is generating vacuum. Refilling: When lighted, indicates that the machine is refilling the auto system. drain: When lighted, indicates that the machine is draining used cooling oil from the auto A/C system. hp / Bottle Full: During the Recovery process when the light is on, it indicates either that the HP pressure has reached or exceeded 240 PSI. The Recovery process will halt until the pressure has automatically lowered to 180 PSI or less. If the pressure is within safe bounds and this light comes on, it indicates that the Refrigerant Tank is full, weighing over 14 kg. The Refrigerant Tank must be partially emptied to continue the recovery process. REV 09h SKU 95951 For technical questions, please call 1-800-444-3353. Page 10 6. Bottle empty: During the Refilling Process, if the Refrigerant Tank contains less than 1 kg of fluid, the process will stop and the indicator light will come on. The bottle must be refilled before continuing the Refilling Process. lCd display 1. When the "kg" indicator light is on, the value shown in the LCD Display is the recovered or refilled refrigerant weight. When the "MIN" indicator light is on the LCD Display shows the Vacuuming Time in Minutes. valve Controls 1. "Circulate": Press this Key to lock in the value set using the + Key. "Recovering": Press this Key to initiate the refrigerant recovery operation. During the Recovery operation, pressing this Key will toggle the LCD display between "Setup Value" and "Actual Recovery Value. " "vacuumize": Press this Key to initiate the vacuum generation operation. "Refilling": Press this Key to initiate the Refilling operation. "Start / Stop" : Press this Key to start or stop the current operation. 4. 6. WARning: Do not use any refrigerant other than factory specified R134A (also identified as 134A, Forane 134a or HFC-134a) in an automotive A/C system. inhalation of high concentrations of refrigerant is harmful and may cause heart irregularities, dizziness, central nervous effects, unconsciousness or death. [. . . ] Add new cooling oil by opening the oil valve as discussed on page 15 "Refilling the Automotive System with Oil and Refrigerant". The new refrigerant will be drawn into the vehicle A/C system due to the vacuum created in step 6 above. If the refilling process is slow, you may speed things up by starting the vehicle and turning on the A/C system. 8. Make sure the Power Switch of the tool is in its "OFF" position and that the tool is unplugged from the electrical outlet before performing any inspection, maintenance, or cleaning procedures. [. . . ]