FOG QUADRA 493 9021, Установка, эксплуатация и обслуживание

Страница: 25 / 60

QUADRA
25
E 167 - GB - 6
Rue du Pré Neuf - 58440 MYENNES FRANCE
493 9021
493 9031
LOWERING THE AUXILIARY (493 9031) platforms without electrical power
HYDAC solenoid valve
• On the inside of the fixed track there is a manual control for the oil solenoid valve for the auxiliary
(Fig. 19).
• Insert a 4 mm diameter pin into the end of the solenoid core.
• Using a large screwdriver to push on the pin, pull out the core and hold it locked in this position.
DANGER: CHECK THAT THERE ARE NO PERSONNEL, TOOLS OR EQUIPMENT
IN THE DANGER AREA, AS THE BUZZER WHICH NORMALLY SOUNDS TO
WARN OF THE RISK OF HANDS BEING TRAPPED, WILL NOT OPERATE.
• Remove the screwdriver and the pin.
EV HPI Solenoid valve
• Using a 6 x 4 Allen key, remove the screw situated on the end of the solenoid core through the 25
mm diameter hole on the inside of the fixed track.
• Replace the screw and tighten it to a torque of 0.3 m/kg.
Fig. 19
FIXED END-STOP
SOLENOID
Emergency lowering
2 WAY VALVE
for levelling
CHAIN
SUPPORT LUG