EKOM DK50 4x4VRT/M, User Manual

Page: 62 / 74

PRODUCT MAINTENANCE
NP-DK50-Nx4VRTM-AD-A-EN-4_03-2021 62 03/2021
on the threads of the screws (such as Loctite 243).

Reattach the solenoid valve connector and attach with a screw (1).

Switch on the compressor.

Check for any dryer leaks.
Fig. 36: Solenoid valve replacement
Solenoid valve assembly
Replacement solenoid valves are delivered as disassembled replacement parts. The new valve
must be assembled before a solenoid valve is replaced.

Mount the valve coil (4-5) onto the valve body (4-4) and secure with the nut (4-6).

Insert the valve membrane spring (4-3) into the membrane (4-2) and the insert into the
assembled valve coil and body assembly.

Then mount the valve seal (4-1) onto the dryer body.