Summary of Contents for Junliye JLY530
- Page 1 Guangzhou Junliye Import&Export Co., Ltd. JLY530 AUTOMOTIVE AIR CONDITIONER REFRIGERANT HANDLING SYSTEM OPERATION MANUAL Index Phone: 0086-20-86394322 WEBSITE:www.431tool.com...
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Page 2: Table Of Contents
Guangzhou Junliye Import&Export Co., Ltd. 1 Caution………..…………………………………………. ……2 2 Notation…………………………………………. ……………2 3 Technical parameter……...…………………………………….3 4 Function …………..………………….……………. …………3 4.1 Function…………………………..…………………………………3 4.2 Main device ……………………..………………….………………4 4.3 Control panel…………………………………………..……………4 4.3.1 Keypad……………………..………………………..………5 4.4 Inner structure..…………………………………………..…………5 5 Basic operation…………………….………………. ……….…6 5.1 What should we do when we use a new machine…………... …6 5.2 Manual Operation……………………………………….. -
Page 3: Notation
Guangzhou Junliye Import&Export Co., Ltd. Wear the glove and eye protection glass to protect the skin and eyes from refrigerant. Don’t use this device near the fire and spark. Don’t expose this device into sunshine and rain. Avoid to contact with corrosive liquid and gas. -
Page 4: Function
Guangzhou Junliye Import&Export Co., Ltd. Refrigerant type： R134a Power supply： AC 220V/60Hz Digital weight scale precision： 0.2%（FS） Speed of vacuumizing： 60L/min （Pa） Maximum vacuum： 5×10¯ Refrigerant cylinder capacity： 10Kg Speed of recovering： 250g/min Speed of refilling： 800g/min Net weight： 90Kg Size（mm）... -
Page 5: Control Panel
Guangzhou Junliye Import&Export Co., Ltd. Control panel Oil bottles Figure（1） 4.3 Control panel LP Gauge HP Gauge Cylinder pressure gauge Keypad Figure 2 4.3.1 Keypad Phone: 0086-20-86394322 WEBSITE:www.431tool.com... -
Page 6: Inner Structure
Guangzhou Junliye Import&Export Co., Ltd. “▲” Increase parameter “▼” Decrease parameter “Menu” Enter function menu “Start/Stop” Start/stop process “Oil inject” Oil inject ; To set and calibrate, select process 4.4 Inner structure Oil Separator Vacuum pump Air purge solenoid High Side Controller... - Page 7 Guangzhou Junliye Import&Export Co., Ltd. 5.1 What we should do before we use a new machine 5.1.1 Step 1: Reset the scale We need to reset the scale to make sure the scale in best condition. 1. Press one time of these two key at the same time.
- Page 8 Guangzhou Junliye Import&Export Co., Ltd. 5.1.3 Step 3: Refill new R134a to the storage cylinder The machine cannot do charging when the gas weight being less than 1KG.. So we need to refill fresh R134a 2.5kg~3kg into the machine cylinder.
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Page 9: Manual Operation
Guangzhou Junliye Import&Export Co., Ltd. 5.2 Manual Operation 1) Press to enter to menu, and choose manual operation. Operation 1 Manual 2 Automatic 2) Press to enter again and press to choose the function. 1 RECOVE 2 VACUUM 3 CHARGE... -
Page 10: Automatic Operation
Guangzhou Junliye Import&Export Co., Ltd. Notice: 1. Before recovery and charge, please do vacuum first 2. When LP and HP pressure more than 150KPA, you cannot do vacuum. The system will indicate “ PRESSURE EXISTS”. You need to do recovery or release the gas from the A/C system. - Page 11 Guangzhou Junliye Import&Export Co., Ltd. for choosing “RECOVER” or “VACUUM”. Press this key for setting parameter. AUTO 1 STOP RECOVER XX.XX KG VACUUM XX.XX MIN 4) When “RECVOER + VACUUM” finished, the system will ask to “INJECT OIL” to the A/C compressor. And it will wait 20 seconds. If you don’t inject oil within 20 seconds, it will indicate that “AUOT 1 COMPLETE”.
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Page 12: Maintenance
Guangzhou Junliye Import&Export Co., Ltd. 6. Maintenance 6.1 Change the dryer and filter： System could count down the recovering refrigerant weight. When the value reach to 180Kg, system would prompt that the dryer and filter is going to fail. When the value reaches to 200Kg, system would prompt changing the dryer and filter. -
Page 13: Change Vacuum Pump Oil
Guangzhou Junliye Import&Export Co., Ltd. 6.2 change vacuum pump oil Use the original pump oil or oil recommended by manufacture △ When the oil level in vacuum pump is reach the minimum position, pump oil should be refilled. If the oil level is too high, it should be drained by unfastening the draining screw △... - Page 14 Guangzhou Junliye Import&Export Co., Ltd. key at same time again till “reset” is displayed. Press “▲”`“▼” at the third time to reset weight scale. Guangzhou Junliye Import & Export Co., Ltd. ADD:Baiyun District,Guangzhou,China. Tel:86-20-86394322 Phone NO.+8613925106748 EMAIL:lilichen@431tool.com Phone: 0086-20-86394322 WEBSITE:www.431tool.com...
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