Damage to the pump head
Using a wrong torque will damage the pump head.
➔ For handling the torque wrench, setting and applying
the right torque, consult the manual of your torque
wrench.
13 For the secondary pump head, assemble and install the
high pressure filter assembly using the torque wrench
(14 mm hex wrench), which is included to the 1290
Infinity Service Kit p/n 5067-4699, set to 16 Nm.
14 Remove the alignment piston.