Kinze 4900 Front Folding Planter Rev. 5/14 - Manual (Page 101)

TM
Model 4900 M0247-01
Rev. 5/14 6-19
Lubrication and Maintenance
SOLENOID VALVE
Solenoid valve consists of a chambered body with an electric coil actuated cartridge
valve.
If solenoid or solenoids fail to operate, first determine if problem is electrical or
hydraulic. If valve is working properly, a click will be heard when solenoid coil is
energized and valve stem opens. If no sound is heard, check solenoid coil by touching
top of coil housing with a metallic object such as a pliers or screwdriver. If coil is
working properly, coil housing will be strongly magnetized when energized. If voltage
to coil is low it will be weakly magnetized when energized and no click will be heard.
Coil
Cartridge