HU 1103
ELECTRICAL BRAKE BLEEDER 30-60L 3.5bar
Repair of the device
Maintenance and repairs of the device may only be carried out by qualified personnel!
The trap is designed in such a way that in the event of a failure, only the control assembly should
be returned for repair.
Send the parts in suitable protective packaging!
No liability will be accepted for damage during transport. Transport costs are at the expense of
the sender.
SPECIFICATIONS
OPERATING INSTRUCTIONS
Automatic stop when the level in the can is too low.
Automatic bleeding after canister change.
Suction function for expansion vessel, with graduated used liquid recovery canister (1.5L)
Specifications:
• 220V power supply (5m cord)
• equipped with an on/off switch
• equipped with a pressure regulator 0-3.5bar with continuous liquid thrust maintenance
• pressure gauge for pressure control
• suitable for clutches and brakes (compatible with ABS, EDS, ESP, SBC systems)
• capacity 30 to 60 litres, allowing several operations
• flow rate: 60l/h
• interchangeable barrel: ensures compatibility of DOT3/DOT4/DOT5/DOT6 liquid
• flexible L.3.5m
• dimensions: 920x450x560mm
• weight: 33kg
Recommended for Mercedes Actros/Atego equipped with HPS-1
1. Place a new brake fluid reservoir on the fluid can support platform. Then attach the chain/
retention bar to prevent the container from slipping (16).
2. Remove the opening from the container and place the fluid sample tube (11) into the opening.
Make sure to press the sealing cone (12) against the opening of the container.
3. Connect the quick coupling (3) of the filling pipe (2) to the automatic drain coupling (8).
4. Plug the power cable (4) of the unit into the appropriate wall socket (230V AC, 0.1kW, 50Hz).
5. In order to ensure an airless brake fluid flow rate, it is necessary to self-drain after each brake
fluid reservoir replacement!
Place the filling hose (2) with the quick coupling (3) on the automatic drain connection (8) and set
the pressure regulator (9) to a flow position. The unit should remain on in free flow mode for about
30 seconds. If the unit shuts down before the 30-second period, the procedure must be repeated.
When the unit is properly vented, turn it off (5) and remove the quick coupling (3) from the
automatic vent coupling (8). The device is now ready for use.
Connect the quick coupling (3) of the pressure hose (2) to a properly installed master cylinder
adapter.
