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AUTOOL LM707 Refrigerant Recovery Machine
US$4,999.00
Key Features
- Auto Service Cycle
- 12kg Tank
- Measured Refill
- Auto Service Cycle: Preset parameters let the machine complete refrigerant replacement automatically, which can reduce manual steps.
- 12kg Tank: The internal tank stores up to 12kg of refrigerant for repeated service work before emptying.
- Measured Refill: A built-in electronic scale supports quantitative recovery and refilling for more controlled charging work.
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AUTOOL LM707
Product Overview
The AUTOOL LM707 Refrigerant Recovery Machine is designed for R134a automotive A/C service. It supports automatic refrigerant recovery, vacuuming, refilling, refrigerant cleaning, and auto mode through a 5-inch intelligent control panel. After service parameters are preset, the machine automatically completes the work, helping improve air conditioning maintenance efficiency.
R134a Only 5-inch Display Auto Mode 12kg Tank
±10gScale Accuracy
350mlOil Bottles
100kgFilter Cycle
3 YearsWarranty
Click to enlarge
Click to enlargeKey Features
Key Features
LM707 combines automatic operation, quantitative recovery and refilling, oil management, refrigerant cleaning, and intuitive control for R134a vehicle A/C maintenance.
Click to enlargeAutomatic Operation
Preset parameters, then the machine automatically completes recovery, vacuuming, and filling to improve A/C service efficiency.
Click to enlarge12kg Internal Tank
The refrigerant tank can store up to 12kg of R134a and can continuously replace refrigerant for multiple vehicles.
Click to enlargeQuantitative Recovery And Refilling
Built-in high-precision electronic scale measures refrigerant weight with ±10g accuracy for quantitative recovery and refilling.
Click to enlargeNew / Used Oil Bottle
Two 350ml oil bottles support draining compressor oil from the A/C system and filling with new oil according to service needs.
Click to enlargeSix Language Interface
The interface supports English, German, Spanish, Portuguese, Arabic, and Chinese for easier operation in different workshops.
Click to enlargeRefrigerant Cleaning
Built-in filter and separator clean recovered R134a refrigerant for reuse, supporting more efficient A/C service.
Specifications
LM707 Specifications
The LM707 specification image confirms the power supply, R134a refrigerant support, scale accuracy, recovery rate, vacuum pump capacity, tank capacity, oil bottle capacity, size, and weight.
| Power And Refrigerant | |
| Power Supply | AC 110V / 220V |
| Frequency | 50Hz / 60Hz |
| Applicable Refrigerant Type | R134a only |
| Power Rating | 800W |
| Operating Ambient Temperature | 10°C–50°C |
| Recovery / Vacuum / Recharge | |
| Electronic Scale Accuracy | ±10g |
| Recovery Capacity | 200–350g/min |
| Vacuum Pump Capacity | 5Pa |
| Recharging Rate | 800–1200g/min |
| Display Screen | 5-inch intelligent control panel |
| Tank / Oil Bottles | |
| Internal Tank Capacity | 12kg |
| New Oil Bottle Capacity | 350ml |
| Used-Oil Bottle Capacity | 350ml |
| Size / Weight | |
| Product Size | 545×610×973mm |
| Package Size | 605×665×1130mm |
| Product Weight | 86kg |
| Package Weight | 99kg |
| Product Structure | |
| Structure Overview | The LM707 structure diagram identifies the main gauges, oil bottles, display, connectors, power controls, and service points for easier setup and maintenance. |
| Gauges | High-pressure gauge, low-pressure gauge, and tank pressure gauge |
| Oil Bottles | Used-oil bottle and new-oil bottle |
| Controls | Display screen, keyboards, power switch, and power socket |
| Connectors | High-pressure connector and low-pressure connector |
| Hardware | Latch, pulley, hanger, hose holder, and machine housing |
Click to enlarge
Click to enlargePower And Refrigerant
Power SupplyAC 110V / 220V
Frequency50Hz / 60Hz
Applicable Refrigerant TypeR134a only
Power Rating800W
Operating Ambient Temperature10°C–50°C
Recovery / Vacuum / Recharge
Electronic Scale Accuracy±10g
Recovery Capacity200–350g/min
Vacuum Pump Capacity5Pa
Recharging Rate800–1200g/min
Display Screen5-inch intelligent control panel
Tank / Oil Bottles
Internal Tank Capacity12kg
New Oil Bottle Capacity350ml
Used-Oil Bottle Capacity350ml
Size / Weight
Product Size545×610×973mm
Package Size605×665×1130mm
Product Weight86kg
Package Weight99kg
Product Structure
Structure OverviewThe LM707 structure diagram identifies the main gauges, oil bottles, display, connectors, power controls, and service points for easier setup and maintenance.
GaugesHigh-pressure gauge, low-pressure gauge, and tank pressure gauge
Oil BottlesUsed-oil bottle and new-oil bottle
ControlsDisplay screen, keyboards, power switch, and power socket
ConnectorsHigh-pressure connector and low-pressure connector
HardwareLatch, pulley, hanger, hose holder, and machine housing
Workflow
Workflow
LM707 is designed to simplify R134a A/C service by automatically completing the main recovery, vacuuming, and filling steps after parameters are preset.
Automatic Recovery
Recovers R134a refrigerant from the vehicle A/C system and prepares the refrigerant for cleaning and reuse.
Automatic Vacuuming
Vacuums the A/C system to help remove air and moisture before recharge service.
Automatic Filling
Refills R134a refrigerant according to preset parameters and the built-in scale measurement.
Maintenance And Care
Maintenance And Care
LM707 maintenance details are important for safe operation and long-term equipment reliability. Follow the filter, vacuum pump oil, and cycle purification reminders carefully.
100kg Filter Cycle
After the filter has been used for 100kg, change the filter as prompted by the unit and contact support for the code if required.
Password 8609 Reset
After replacing the filter of the new LM707, reset it on the device page. If no prompt appears, enter universal password “8609”.
600min Vacuum Pump Oil Reset
After 600 minutes of vacuum pump use, reset vacuum pump oil data. Replace oil promptly if it contains impurities or becomes turbid.
Monthly Cycle Purification
Run the cycle purification function about once a month to purify and clean refrigerant in the equipment pipeline.
Before You Order And Use
Before You Order And Use
LM707 is an R134a-only refrigerant recovery machine. Review refrigerant type, tank safety, start frequency, oil maintenance, filter replacement, and compressed-air warnings before operation.
Refrigerant Safety
- Read the instruction manual carefully before using the equipment.
- Do not use the equipment near open flames or hot objects.
- LM707 charges and recovers only R134a refrigerant.
- Do not mix R134a with other refrigerants.
- Before operation, check the refrigerant type used in the vehicle A/C system and turn off the car engine.
Internal Tank Safety
- The internal tank’s actual usage capacity should be 80% of its maximum capacity, which is 12kg.
- This limit helps avoid severe accidents caused by additional pressure from external factors.
- To ensure optimal recharging, the internal tank should not contain less than 3kg refrigerant.
- If refrigerant is below 3kg, recharging may not be possible.
- Do not modify the pressure-reducing valve or system settings.
Compressor And Operation Limit
- Start the automotive refrigerant recovery procedure no more than 10 times per hour.
- Excessive start frequency may damage the compressor.
- Do not use compressed air for pressure or leak testing of the machine.
- Do not use compressed air for pressure or leak testing of vehicle A/C systems.
Oil And Maintenance
- Refrigerant oil generally bubbles when the car compressor discharges it.
- The amount of oil to add depends on the discharged amount; avoid overfilling.
- During daily maintenance, add vacuum pump oil to the normal level inside the equipment.
- Replace the filter after 100kg use.
- Run cycle purification about once a month.
Product Comparison
Product Comparison
Use the comparison chart to choose between R134a-only LM707 and dual-refrigerant LM708 for modern A/C service needs.
LM707 FocusR134a only, 5-inch display, manual refrigerant oil adding, 2 oil bottles, 1 electronic scale, and no built-in database or data printing
LM707 Recovery / TankRecovery rate 0.85, tank capacity 18kg, maximum filling 12kg
LM708 FocusSupports HFO-1234yf and R134a, 7-inch touch screen, automatic refrigerant oil adding, 3 oil bottles, 5 electronic scales, data printing, and built-in database
LM708 Advanced FunctionsOperation record inquiry, system automatic leak detection, and filling method selection by HP / LP / HP+LP
Decision CheckChoose LM707 for R134a-only service. Choose LM708 if HFO-1234yf, printing, database, automatic leak detection, or dual-refrigerant service is required.
Click to enlargeManual And Downloads
Manual And Downloads
Use the LM707 manual preview for setup, operation, R134a refrigerant handling, maintenance, and safety reference. Contact support if you need the latest PDF manual link.
Click to enlargeAUTOOL LM707 User Manual
Open the PDF manual for LM707 setup, operation, R134a refrigerant handling, maintenance, troubleshooting, and safe-use guidance.
Download ManualNeed Filter Code Or Reset Help?
Contact AUTOOL Store for filter replacement code, filter reset support, universal password 8609 use, vacuum pump oil reset questions, or R134a-only operation confirmation.
Click to enlargeWhat Is In The Box
What Is In The Box
The packing list image is the most complete package reference. It shows the LM707 main unit, service hoses, connectors, power cable, manual, and related accessories.
Main UnitAUTOOL LM707 Refrigerant Recovery Machine
HosesRed / blue service hoses shown in the packing image
ConnectorsHigh / low pressure connectors and included adapters shown in the packing image
Power CableIncluded
ManualIncluded
Oil BottlesBuilt into machine, 350ml new oil bottle and 350ml used-oil bottle
Related Products
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Compare related AUTOOL A/C refrigerant service products, including LM707, LM708, digital refrigerant gauges, manifold gauges, and leak detector tools.
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Questions And Answers
These answers cover R134a refrigerant support, tank safety, minimum refrigerant level, 100kg filter replacement, password 8609 reset, 600-minute vacuum pump oil maintenance, start-frequency limit, compressed-air warning, and LM707 / LM708 differences.
LM707 only supports R134a refrigerant. Do not mix it with other refrigerants. Before operation, check the refrigerant type used in the vehicle A/C system.
No. LM707 charges and recovers only R134a refrigerant. If HFO-1234yf support is required, choose LM708.
The internal tank’s actual usage capacity should be 80% of its maximum capacity, which is 12kg. This helps avoid severe accidents caused by additional pressure from external factors.
To ensure optimal recharging function, the internal tank should not contain less than 3kg refrigerant. If the refrigerant level is below 3kg, recharging may not be possible.
Replace the filter after 100kg of use, following the device prompt. Contact AUTOOL Store support if you need the filter replacement code or replacement-filter support.
After replacing the filter on the new LM707, reset it on the device page. If no prompt appears, enter the universal password “8609” to complete the operation.
After the vacuum pump has been used for a total of 600 minutes, the equipment prompts you to reset the vacuum pump oil data. If the vacuum pump oil contains impurities or becomes turbid, replace it promptly.
Start the automotive refrigerant recovery procedure no more than 10 times per hour. Starting recovery too frequently may damage the compressor.
No. Do not use compressed air for pressure or leak testing of the LM707 machine or the vehicle air conditioning system.
LM707 supports R134a only and uses a 5-inch display. LM708 supports R134a and HFO-1234yf, has a 7-inch touch screen, 5 electronic scales, data printing, a built-in database, operation record inquiry, system automatic leak detection, and HP / LP / HP+LP filling method selection.
Warranty And Contact
Warranty And Contact
For LM707 R134a support, filter replacement, reset password 8609, vacuum pump oil maintenance, compressor start-frequency limit, accessories, manual request, or LM707 / LM708 model selection, contact AUTOOL Store directly.
3-Year Warranty And Lifetime Maintenance
For damage caused by non-human factors, AUTOOL promises to resend parts for free within 3 years. Lifetime maintenance support is available for product use, filter replacement, reset code, and troubleshooting needs.
- R134a-only operation confirmation
- LM707 / LM708 model selection support
- Filter replacement and filter reset support
- Universal password 8609 support
- Vacuum pump oil reset and maintenance support
- Manual request and accessory confirmation
- Response target: support as soon as possible, typically within 24 hours
Customer Reviews
Leave A Review
Guenter Haag (verified owner) –
Great all-in-one unit with refrigerant versatility
It is possible to change the refrigerant agent at the touch of a button, which is a great traversal for our repair shop. This machine has given me far more value than the machine itself, it’s smooth to use and the staff has great service and responds promptly every time!
Eartha Felton (verified owner) –
fast
This equipment is very practical, the recovery of refrigerant is fast, the operation is not complicated, follow the instructions step by step, it is easy to get started. During the use of the machine feels stable and efficient, saving a lot of trouble. The overall workmanship is sturdy and durable, and the price-performance ratio is very high. If you need to deal with refrigerant recovery work, this equipment is really a good choice!
Michael (verified owner) –
Happy Shopping!
Transportation effect quickly, there are told to pay attention to, the use of the feeling is good, recommended!