Disconnecting Attachment Hydraulic Quick-Disconnect Hoses - Yale VERACITOR GCC030VX Operating Manual

Operating Procedures
Disconnecting Attachment Hydraulic Quick-
Disconnect Hoses
NOTE: Step 1 through Step 4 is to be used for lift trucks
equipped with electro-hydraulics.
1. Turn the key switch or keyless switch to the OFF posi-
tion.
2. Disconnect the negative terminal of the battery.
NOTE: If the Quick-Disconnect hose connectors cannot be
disconnected, repeat Step 3 and Step 4. If the hoses still
cannot be disconnected, notify service personnel.
3. Press the plunger button located on the top of the pres-
sure relief valve, and listen for the flow of hydraulic fluid
through the valve when the button is pressed. See Fig-
ure 16.
106
1. PRESSURE RELIEF VALVE
2. PLUNGER BUTTON
Figure 16. Quick-Disconnect Procedure
4. Disconnect the Quick-Disconnect hose connectors.
NOTE: Step 5 through Step 7 is to be used for lift trucks
equipped with manual hydraulics.
5. Turn the key switch or keyless switch to the OFF posi-
tion.