Precisa 360 EP Series User Manual

Series 360 EP / ES Service manual
Service-Anleitung
Precisa Gravimetrics AG Moosmattstrasse 32 Box 352 CH-8953 Dietikon
SERVICE
MANUAL
SERIES 360 EP
SERIES 360 ES
Copyright
These service instructions are protected by copyright. All rights reserved. No part of the service instructions may be reproduced,
processed, duplicated or published in any form by photocopying, microfilming, reprinting or other process, in particular electronic
means, without the written agreement of Precisa Gravimetrics AG.
Diese Service-Anleitung ist urheberrechtlich geschützt. Alle Rechte vorbehalten. Kein Teil der Serviceanleitung darf ohne schrift-
liche Genehmigung der Precisa Gravimetrics AG in irgendeiner Form durch Fotokopien, Mikrofilm, Nachdruck oder andere Ver-
fahren, insbesondere auch elektronischer Art, reproduziert, verarbeitet, vervielfältigt oder verbreitet werden.
© Precisa Gravimetrics AG, 8953 Dietikon, Switzerland, 2009.
Order no.
350-8135 Index - Service manual cpl. Service-Anleitung kpl.
350-7906 Index - Content Inhalt
Technische Änderungen vorbehalten
Subject to technical modification

Precisa 360 EP Series Specifications

General

Display	LCD
Interface	RS232, USB
Category	Precision
Stabilization Time	2 seconds
Calibration	External
Pan Size	80 mm diameter
Operating Temperature	10°C – 30°C
Power Supply	AC Adapter

Summary

Section A: Mechanics / Kapitel A: Mechanik

1. How to order spare parts / Anleitung zur Bestellung von Ersatzteilen

Instructions for ordering spare parts, organized by product groups.

2. Bottom of balance / Gehäuse Unterteil

Diagram and part list for the lower housing of the balance.

3. Top of balance / Gehäuse Oberteil

Diagram and part list for the upper housing of the balance.

4. Weighing cell / Wägezelle

Detailed diagram of the weighing cell assembly with numbered components.

5. Weighing pan Group A / Waagschale Gruppe A

Diagram and part list for weighing pans in Group A.

6. Weighing pan 135 Group M / Waagschale 135 Gruppe M

Diagram for weighing pans in Group M.

7. Weighing pan 200 Group C,D / Waagschale 200 Gruppe C,D

Diagram and part list for weighing pans in Group C,D.

8. Windshield EP / Windschutz EP 350-8657

Diagram and part list for the Windshield EP model.

9. Windshield ES / Windschutz ES 350-8659

Diagram and part list for the Windshield ES model.

10. Windshield XT / Windschutz XT 350-8517

Diagram and part list for the Windshield XT model.

11. Windshield standard M / Windschutz standard M

Diagram and part list for the standard Windshield M.

12. Calibration weights for 320-7140 / Kalibriergewichte für 320-7140

Information on calibration weights for specific models.

13. Power supply / Netzadapter

Diagrams and part numbers for various power supply adapters.

Section B: Electronics / Kapitel B: Elektronik

1. Main board / Hauptprint 360-7200-020

Details and exchange procedure for the main board component.

2. Connector board / Steckerprint 360-7201-010

Assembly and schematic information for the connector board.

Section C: Service

1. Service tools and equipment

List and description of specialized tools and equipment for service tasks.

2. Opening up a balance

General procedure for safely opening the balance housing.

3. Introduction / Preparation of the tools

Preparation steps for dismantling and handling tools for balance repair.

4. Dismantling the weighing cell

Step-by-step guide for disassembling the weighing cell component.

5. Installing the new „H-flexure sheets“

Procedure for installing new H-flexure sheets.

6. Cleaning

Procedures for cleaning specific parts of the balance.

7. Assembling the weighing cell

Step-by-step guide for reassembling the weighing cell.

Section D: Adjustments

1. Adjustments

Procedures for calibrating and adjusting the balance settings.

2. Final check

Table of specifications and tolerance checks for various balance models.

3. Error messages

List of operating and hardware errors with responsibilities and repairs.

4. Discussion with the manufacturer

Information required when contacting the manufacturer for support.