Operation and assembly instructions. Solenoid valve Single-stage operation Type T-MVD…/5 Type T-MVDLE…/5 Nominal diametersRp3/8–Rp2 ½ DN20–DN100
Replacing hydraulic brake unit 1.Switch off firing system. 2.Remove protective paint from countersunk screw A. 3.Unscrew counter sunk screw A. 4.Unscrew socket head screw B. 5.Raise hydraulic brake C. 6.Replace Hydraulic Brake C. 7.Screw in countersunk and socket head screws. Only tighten the socket head screw enough so that the hydraulic brake can still be turned. 8.Coat countersunk screws with locking varnish. 9.Perform a leakage test: Pressure tap at sealing plug 2: T-MVD2: pmax=200/360mbar T-MVD5:pmax=500mbar 10.Perform functional test. 11.Switch on firing system. Changing solenoid T-MVDLE.../5 1. Remove hydraulic brake unit as described in Section"Replacing hydraulic brake unit",Items1-5on page6. 2.Replace solenoid, note solenoid no. and voltage ! 3.Remount hydraulic brake unit as described in Section 'Replacing hydraulic brake unit,Items7-11 on page 6