Torc HYFLOW 230-2 - Replacing the Torque Valve

Checks and repairs on mechanical components
86
Replacing the torque valve
CAUTION
Risk of burns from hot components.
The wing nut can reach a temperature of about 60 °C during
operation.
 Wear protective gloves to prevent burns when releasing
the wing nut.
To replace the torque valve, proceed as follows:
 Move the unit into the repair position for the upper structures, see from
page 51.
 Release the wing nut (B).
 Turn the star-shaped knob (C) counter-clockwise to the stop.
 Release the torque valve at the screw connection (A) with a 19 mm open-
end wrench.
 Remove the defective torque valve.
 Install a functioning torque valve.
 Install a torque valve with a 19 mm open-end wrench.