Remove the Pump Head Assembly

When

Tools required

Qty.		p/n	Description
1		8710-0510	Open-end wrench 1/4-5/16 inch
1		5023-2524	Hex Key Set

Prerequisites

Switch off the pump at the on/off switch and unplug the power cable.
Use an optional solvent shutoff valve or lift up solvent filters in solvent reservoirs for avoiding leakages.
Open the doors of the module.
If an active inlet valve is installed, disconnect the active inlet valve cable.

CAUTION

Damage of the pump drive

Starting the pump when the pump head is removed may damage the pump drive.