Durr EcoGun 615 Operation And Maintenance Manual - Page 9

Browse online or download pdf Operation And Maintenance Manual for Paint Sprayer Durr EcoGun 615. Durr EcoGun 615 20 pages. Automatic air spraying gun

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relation to type of the NH, it is possible for fit the pin seal from

PTFE or from graphite for particularly abrasive materials.

» Advance: set the pin length in the piston to create clearance

approx. 1.5 mm between the piston and the pin nut face and

secure with the locking nut. This advance ensures opening of the

atomizing air before inlet of the NH.

ose

nstAllAtIon

Connect the PA NH hose of diameter 8.0x6.0mm into the clamping

ring (29) of the fitting with the metal reinforcement of the hose end

(27), tighten the sleeve nut (28) for safe connection of the hose.

To transport of combustible liquids the hose must be electrostatic

conductive. The hose is to be connected by the clamp M14x1.5 (not

part of the supply). Connect the PU hose for the control air supply

of diameter 6.0x4.0mm and the atomizing air supply of diameter

8.0x6.0mm to relevant push angular couplings.

OPERATION

Important presumption of the proper gun function is adjustment

and proper maintenance of the gun, particularly cleanness and

cleaning after each use.

To achieve high-quality spraying pattern it is necessary to take

care of the clean nozzle system (particularly cleanness of the annular

between the jet and the nozzle neck).

Liquid outlet amount from the nozzle can be controlled by

limitation of the pin stroke by the limit stop screw (recommended

only if the transferred liquid pressure may not be decreased).

CAUTION

Power control in the nozzle results in higher wearing of the parts.

Do not immerse the gun permanently to solvents, as it results in lower

operation life of the sealing.

EcoGun 615