Workshop VAG 1761/1 User Manual

Processing D 476 KD7 A3 Spray-on Sealant
1. Opening cartridge
Press in flanged cover of aluminium cartridge using tool
supplied. Pierce membrane of nozzle connection using
drift.
2. Preparing cartridge
Screw material nozzle hand-tight onto cartridge.
3. Inserting cartridge
Push cartridge into receiver pipe on gun. Screw blue SN
union nut securely onto tube.
4. Screwing on air jet
Screw air jet into SN union nut to the stop. Compressed
air regulation: The compressed air gun is equipped with
a dual circuit air system! The supply pressure should be at
least 7 bar. Higher supply pressure is automatically reduced.
5. Adjusting scre
w
s
The flow of material and the spray air can be adjusted
independently of each other using the adjusting screws
on the gun.
R
ed adjusting scre
w = Flo
w of material
Blue adjusting screw = Spray air
(continued on next page)
Operating Instructions–VAG 1761/1
Compressed air gun
For processing Spray-on seam sealant D 476 KD7 A3 and other 310 ml cartridges
A
= Screw-on nozzle
B = Tool for piercing
Aluminium cartridges
SN = SN union nut for processing spray-on seam sealant
DK = DK union nut for tensioning cartridges with multi-purpose
application
Compressed air connection
The screw-on nozzle provided fits into the rectus / EWO coupling.
Screw the nozzle into the thread on the gun handle. Appropriate
nozzles must be used with other coupling systems.
Plastic or rubber hoses with a nominal width of 6 mm and minimum
operating pressure of 10 bar at +60 °C are recommended for the
compressed air hose.
1
2
4
5
3
Spray
Material

Workshop VAG 1761/1 Specifications

General

Brand	Workshop
Model	VAG 1761/1
Category	Power Tool
Language	English

Summary

Compressed Air Connection and Setup

Compressed Air Connection

Details on connecting the gun to the compressed air supply, including nozzle compatibility and recommended hoses.

Opening Cartridge

Instructions for opening the aluminium cartridge using the supplied tool and piercing the membrane.

Preparing Cartridge

Guidance on screwing the material nozzle hand-tight onto the cartridge.

Inserting Cartridge

Steps for inserting the cartridge into the gun receiver and securing the union nut.

Screwing on Air Jet

Instructions for screwing the air jet into the SN union nut and information on the dual circuit air system.

Adjusting Screws

Explanation of how to adjust material flow and spray air independently using red and blue screws.

Spray Function

Describes how the gun sprays when both adjusting screws are open.

Seam Sealant Application

Guidance on positioning the jet vertically with a specific separation for seam sealant.

Coating Application

Instructions for positioning the jet vertically with a specific separation for coating surfaces.

Fine Spraying Technique

Advice on reducing material flow for coating large areas with a fine coat.

Applying Beading Without Spraying

Instructions for turning off spray air to apply a bead of material.

Reducing Flow of Material

Details on how to reduce material flow using the red adjusting screw.

Adjusting Screw Position Recognition

Explains how to identify the position of adjusting screws based on grooves and studs.

Multi-functional Application

Guidance on using conventional cartridges with the black DK union nut for multi-functional applications.

Service and Safety Precautions

Service and Maintenance

Recommendations for keeping the gun clean, using appropriate solvents, and greasing threads.

Safety Instructions

Crucial safety advice before use, including checking fittings and handling cartridges with air supply disconnected.

General Warnings

Important warnings against directing compressed air at people and using only undamaged cartridges.

Notes on Development and Liability

Information regarding compliance with current development levels, potential errors, and liability.