User manual SKYPE 8034

[. . . ] SKYE® AIR CONDITIONING SERVICE EQUIPMENT OWNERS MANUAL MODEL SKY8034 R134a Recovery/Recycling System WARNING - DO NOT MIX R134a WITH ANY OTHER REFRIGERANT. April 12, 2001 SKYE International Holdings, Inc. 7441 Tower Street Fort Worth, Texas 76118 Phone: (817) 595-0077 FAX: (817) 595-1106 FOR TECHNICAL SUPPORT AND CUSTOMER SERVICE, PLEASE CALL 1-800-722-SKYE (7593) RECORD YOUR EQUIPMENT DETAILS BELOW: MODEL NO. _____________________________________ SERIAL NO. _____________________________________ DATE PURCHASED _____________________________________ PURCHASED FROM _____________________________________ Thank you for choosing SKYE AC Service Equipment. With proper set up and maintenance, your equipment will provide years of trouble free service. [. . . ] Connect the machine to power and turn the MAIN POWER SWITCH ON. Turn the RECOVERY SWITCH ON and allow the machine to recover a small amount of refrigerant. The WHITE COMPRESSOR ON LIGHT will illuminate when the compressor is running. This will precharge the unit and activate the internal pressure switches. Once the precharge is complete, close the valve on the R134a bottle and allow the compressor to shut off. The WHITE COMPRESSOR ON LIGHT will shut off at this time. Disconnect the hose from the R134a bottle and connect it to the center port on the gauge set. YOUR MACHINE IS NOW READY FOR USE TO RECOVER REFRIGERANT IMPORTANT: Before recovering refrigerant with the SKYE machine, the vehicle AC system must be off. Connect the unit to power and open the storage tank vapor valve. Connect the YELLOW service hose to the inlet port on the machine and the RED and BLUE service hoses to the AC system. Turn the main power switch on then turn the recovery switch on and open the BLUE and RED gauge valves. The compressor will start recovering immediately. When the pressure in the AC system drops to approximately 10" VACUUM the compressor will stop. This does not mean all the refrigerant in the system has been recovered. There may be refrigerant trapped in the oil or an accumulator/drier that will slowly evaporate. The compressor will restart automatically and recover this refrigerant when the pressure rise is sensed. When the gauges remain at 0 PSI or below for at least 2 minutes, recovery is complete. Close the gauge set valves and turn the recovery switch OFF. Drain the recovered oil into the measuring bottle provided. You may replace this amount of new oil into the AC system. NOTE: If the unit stops during the recovery process and the AMBER TANK FULL light glows when the recovery switch is ON, the tank is full and must be replaced. All new tanks must be evacuated prior to use. NON-CONDENSABLE GAS (NCG) VENTING PROCEDURE This machine features automatic NCG purge. It may purge at any time the power is on and the compressor is not in operation. EQUIPMENT SERVICE AND MAINTENANCE WARNING: Before any service operation can be performed, it is necessary to purge the refrigerant from the machine. [. . . ] Turn the vacuum pump off and return all hoses to their normal positions. YOU ARE NOW READY TO BEGIN NORMAL OPERATIONS TROUBLE SHOOTING CHART SYMPTOM Compressor won't run. POSSIBLE CAUSE AC system empty. AC system pressure not reaching machine. High or Low pressure switch. SOLUTION Connect to a charged system. [. . . ]