Filling And Bleeding The Hc - MAGURA HC3 Gebrauchsanleitung

[English]
InSTALLATIon InSTRUCTIonS
Brake Switch
The brake switch is installed on your brake master cylinder and may be removed if not required. In the
event that the switch is re-installed at a later date it may be prudent to use retaining fluid on the screws at
the installation. Please ensure when tightening the screws that the switch is correctly positioned to ensure
the activation of the switch within the first 10° degrees of lever movement.
Tightening Torque = 0,2 Nm
Clutch Switch
The clutch switch is installed on your clutch master cylinder and may be removed if not required. In the
event that the switch is re-installed at a later date it may be prudent to use retaining fluid on the screws
at the installation. The clutch switch is activated by the M4 bolt which should be connected to the lever
activation plate. Tightening Torque = 0,2Nm Please ensure when tightening the screws that the switch is
correctly positioned to ensure the activation of the switch when the clutch is activated and separated.
The clutch switch should not activate before the clutch has fully separated (more than 2/3 of the lever
travel). Tightening Torque = 0,2 Nm
filling and Bleeding the HC³.
When the master cylinder has been installed and the full handlebar movement from left to right has been
verified with any contact issues – you are now ready to fill and bleed the system for use. In order for the
air to evacuate during the bleeding procedure it is important that the master cylinder is slightly forward
inclined from the horizontal position (as would be its natural riding position). If the braking system has
been completely emptied please fill according to the manufacturers instructions. For this instruction we
are assuming that the calliper is filled with brake fluid and the brake line and master cylinder are empty.
It may then be necessary using a syringe and hose to fill the brake line by injecting fluid into the calliper
bleed screw. Then fill the reservoir with brake fluid and open the bleed nipple while operating the lever.
Close the bleed nipple and release the lever. Begin to operate the lever and open the bleed nipple. Re-
peat this procedure until a firm and constant pressure point has been achieved. Then tighten the bleed
nipple to the specified torque setting and your brake is ready to check. Tightening Torque = 5Nm
12
fILLInG AnD BLEEDInG
THE HC³.