Schulze PRETREATmaker IV User Manual

Bedienungsanleitung
Version 18.02
PRETREATmaker IV

Schulze PRETREATmaker IV Specifications

General

Humidity	20% to 80% non-condensing
Throughput	Up to 60 pieces per hour
Operating Temperature	15°C to 30°C
Application	Pretreatment of textiles before digital printing
Spraying System	Multi-nozzle system with adjustable spray pressure
Power Consumption	500W
Dimensions	Approx. 900 x 700 x 500 mm (35.4 x 27.6 x 19.7 inches)

Summary

1. Introduction

1.2 Construction of the machine

Describes the machine's components, layout, and identified parts.

1.3 Technical data

Lists key specifications like dimensions, weight, power, and technical parameters.

1.4 Protection of the device

Details built-in safety features including main fuse and 12VAC installation specifics.

1.5 Safety arrangements at the workplace

Provides guidelines for safe setup, installation, and testing of the machine.

2. Initiation

2.1 Warranty terms and conditions

Outlines warranty coverage, exclusions, and requirements for using approved liquids.

2.2 Notes regarding transportation

Instructions for safe handling, packaging, and checking machine condition during transport.

2.3 Supply voltage 100 - 240 VAC

Information on compatible power supply and the crucial need for a safety circuit connection.

2.4 Preparation of the machine for operation

Steps for mounting nozzles, connecting power, and installing filters before machine operation.

2.5 Use and example of settings

2.6 Carriage speed settings

3. Work with the machine

3.1 Setting for the pre-coat application range

How to set spray width, length, and select single or double application for precoating.

3.2 Rotating the T-shirt

Adjusting the T-shirt position on the display for precise alignment during operation.

3.3 Automatic start

Activating the automatic start feature for convenient machine operation.

3.4 Barcode printing (optional)

3.5 Carriage filter

3.6 Scale usage (optional)

Scale Installation

Connect the optional scale to the machine's electronic system. Ensure proper placement.

3.7 Changing the Precoating liquid during operation

3.8 Cleaning the precoating pump

3.9 Adjustment the pressure of the precoating pump

4. Maintenance

4.1 Maintenance of the machine's interior

Instructions for cleaning the machine's interior, drawer, and carriage rails.

4.2 Maintenance

4.3 Instructions for replacement, cleaning and storage of the nozzles

Nozzle Handling

Procedures for nozzle removal, cleaning using ultrasonic cleaner, and proper storage.

4.4 Instructions for replacement of the main fuse

4.5 Instructions for replacement of the electronic devices

4.6 Instructions for replacement of the filter

4.7 Connection diagram

4.8 Pipes connection

4.9 Troubleshooting

Nozzle & Filter Issues

Addresses streaking, irregular spray, and clogged nozzles or filters.

Pump Performance Issues

Covers issues with pump generating low or no pressure due to clogs or faults.

Carriage Movement Failure

Addresses carriage movement failure and errors due to sticky rails, sliders, gears, or belts.

Magnet/Sensor Distance Errors

Solves carriage movement direction errors (Err 2/3) due to magnet/sensor distance issues.

Incorrect Display Operation

Fixes display responding incorrectly or activating wrong functions due to mounting tension.

Display & Communication Errors

Addresses display not responding, errors, or communication issues between electronics and touchscreen.

Electronic Valve Functionality

Fixes electronic valve issues like spraying too long, closing/opening late, or not spraying.

4.10 Testing Report

4.11 EC - Conformance declaration