ACS 753

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Robust, yet manoeuvrable, the ACS 753 fully-automatic service unit is the new reference for R134a air conditioning service units, compatible with passenger cars, commercial vehicles, trucks and hybrid A/C systems meeting the SAE J2788 and European Standards.

The ACS 753 has been designed to make life easier in the workshop, enabling quick and reliable service and maintenance with a range of functions at your fingertips.

With a powerful 170 l/min vacuum pump, the 21.5 kg refrigerant tank and the possibility to connect through Bosch Connected Repair and Asanetwork, the ACS 753 is the key to a successful air conditioning service.

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Video: The new Bosch ACS 753 and ACS 863 AC service units for efficient maintenance and repair.

Features and Benefits

Deep Recovery function with up to 99% of the refrigerant able to be recovered within minutes: Cutting time and costs
170 litres/minute vacuum pump: For fast, deep, high performance system cleaning
Swivelling control console: Operation is supported by shortcut help messages, providing a multi-language graphical user interface making it easy to operate
Supports both PAG and POE oil types, and hoses flushing function
Wireless connectivity: Increase efficiency with seamless connection to Bosch Connected Repair or workshop networks
Innovative oil injection system: Refillable, sealed design which supports both e-vehicle and conventional A/C systems. Reduces risk of contamination
The modular build and single-service hatch: Enables access to all vital service components at once. Reduces maintenance time
Integrated leak detection system for inert gas: Covering Nitrogen and Formiergas, provides comprehensive A/C system check
Optimal refrigerant tank size (22 litres): Provides the perfect balance between charging performance and flushing function

Technical Data

Refrigerant	R134a
Refrigerant Operating mode	R134a Fully-automatic
Refrigerant Recovery function	R134a Automatic
Refrigerant Recovery rate	R134a > 99 %
Refrigerant Refrigerant detection	R134a Optional
Refrigerant Oil drain	R134a Automatic, with electronic scale
Refrigerant Vacuum function	R134a Automatic
Refrigerant Leak test	R134a Automatic
Refrigerant Pressure leak test	R134a Yes
Refrigerant Pressure leak test (N2 / N2H2)	R134a Yes
Refrigerant Hybrid oil function	R134a Yes
Refrigerant Oil injection	R134a PAG/POE Automatic, with electronic scale
Refrigerant UV dye injection	R134a Automatic, with electronic scale
Refrigerant Refrigerant charge	R134a Automatic, with electronic scale
Refrigerant Flushing function	R134a Optional
Refrigerant Printer	R134a Yes
Refrigerant Ventilation system	R134a Electronic control
Refrigerant Valves, HP/LP	R134a -
Refrigerant Pressure gage, HP/LP	R134a 100 mm, pulse-free
Refrigerant Tank pressure display	R134a Digital

Service hoses	2.5 m (5 m optional)
Service hoses Display	2.5 m (5 m optional) 7" color display
Service hoses Compressor	2.5 m (5 m optional) 1/4 HP
Service hoses Vacuum pump	2.5 m (5 m optional) 170 l/min. (6 CFM)
Service hoses Refrigerant tank	2.5 m (5 m optional) 21.5 kg
Service hoses Oil bottles	2.5 m (5 m optional) 2 x 250 ml (hermetically-sealed)
Service hoses Used oil bottle	2.5 m (5 m optional) 1 x 250 ml
Service hoses UV dye bottle	2.5 m (5 m optional) 1 x 250 ml (hermetically-sealed)
Service hoses Dimensions in cm (L x W x H)	2.5 m (5 m optional) 105 x 75 x 77
Service hoses Weight (with empty refrigerant tank)	2.5 m (5 m optional) 112 kg
Service hoses Power supply	2.5 m (5 m optional) 230 V 50/60 Hz
Service hoses Vehicle database	2.5 m (5 m optional) Yes
Service hoses Programmable user database	2.5 m (5 m optional) Yes
Service hoses A/C system performance test	2.5 m (5 m optional) Yes
Service hoses Vehicle flushing adapter kit	2.5 m (5 m optional) Optional kit
Service hoses USB port	2.5 m (5 m optional) Yes
Service hoses Wi-Fi connection	2.5 m (5 m optional) Yes
Service hoses App connection	2.5 m (5 m optional) Yes

Scope of Delivery

Safety kit (glasses and gloves)
Original instructions
High pressure service hose
Low pressure service hose
1 x New oil tank PAG 250 ml
1 x New oil tank POE 250 ml
1 x UV contrast fluid tank 250 ml

Special Accessories


ACT1234: Flushing kit R1234yf & R134a – Installation kit	S P00 101 175
ACT1234-SFK: Flushing kit R1234yf & R134a	S P00 101 176
RA504075: Nitrogen kit for R134a System	S P01 100 360
RA504076: N2H2 kit for R134a System	S P00 101 196
FLG220: Universal Leak Detector (H2, R134a, R1234yf)	S P00 101 990
ACT1234-NXK: N2 / N2H2 kit for new generation ACS xx3 units	S P00 101 740
RA16286B: Universal UV Dye 240 ml for R134a and R1234yf	1 692 600 144
ACT12686: HP Service Port Adapter - HP Extension Service Port R134a	S P00 101 344
ACT12689: LP Service Port Adapter - LP Extension Service Port R134a	S P00 101 826
5604052: Vacuum Pump Oil (1 bottle 600 ml)	S P00 100 086
5604052PACK: Vacuum Pump Oil (12 bottles 600 ml)	S P00 100 088
PAG 100 Oil Bottle (250 ml) for R134a systems	S P00 101 034
PAG 150 Oil Bottle (250 ml) for R134a systems	S P00 101 035
PAG 46 Oil Bottle (250 ml) for R134a systems	S P00 101 036
POE Oil Bottle (250 ml) for Electrical and Hybrid systems for R134a	S P00 101 586
PAG Oil Bottle (250 ml) for Electrical and Hybrid systems with SANDEN SPA2 (R134a/R1234yf)	S P00 101 828
5607059: Printer paper	S P00 100 087
1x34-SH5: R134a 5 mt Service hoses kit for ACS xx3 unit	S P00 101 878
STRPK_134: Starter kit R134a (O'ring set; UV dye (250 ml); PAG 46 (250 ml); UV lamp with goggle; Safety kit)	S P00 101 416

Downloads


Segment Brochure (PDF)	> Download
Fact Sheet (PDF)	> Download
Manuals, updates and information	> Learn more

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