
2
IRIS II
Dear Customer,
Thank you for choosing a Lofrans product. Lofrans is a leader company in the production and worldwide distribution of nautical systems
manufactured according to the most modern technologies, in compliance with international regulation requirements and the most
important certifying bodies. All our products are manufactured with excellent materials suited for operations in marine environments and
are subject to continuous checks to improve the qualitative levels and make them without any manufacturing defects. Together with such
requirements, Lofrans anchor windlasses are a synthesis of reliability and efciency, by guaranteeing the maximum performances during
each phase of mooring, even in the most difcult. With a Lofrans product, years of reliable operations are guaranteed.
Lofrans declines any liability for possible inaccuracies due to print errors in this manual and reserves the right to introduce any changes
deemed appropriate.
For this reason, Lofrans does not guarantee the accuracy of the manual after the date of issue and declines all liability for possible errors
and omissions.
1 INTRODUCTION 3
1.1 Purpose of the manual 3
1.2 Assistance 3
1.3 Receipt and storage 3
2 TECHNICAL DATA 3
2.1 Specications 3
2.2 General Dimensions 3
2.3 Packaging contents 4
2.4 Connector Diagram 4
3 INSTALLATION 4
3.1 Installing the magnet on the anchor windlass 4
3.2 Installing the magnetic sensor for
horizontal shaft anchor windlasses 4
3.3 Installing the chain counter 5
4 MENU 5
4.1 Starting up 5
4.2 Chain counter setting menu 6
4.3 Measurement menu 6
4.4 Alarm and functions menu 7
4.5 Settings menu 7
4.6 Language menu 7
4.7 Sensor calibration menu 8
4.8 Table 1 - Standard Series Sensor 8
4.9 Check menu 9
Lofrans©copyright, 2020. All rights reserved.
PRODUCT COMPLIANT WITH CE REGULATIONS
TABLE OF CONTENTS
5 USΕ 9
5.1 Measurement reset 9
6 TROUBLESHOOTING 10
7 WIRING DIAGRAM 10
8 WARRANTY CONDITIONS 11
8.1 Conditions and limitations 11
8.2 Exceptions 11
8.3 Liability 11
8.4 Procedure 11
8.5 Termination clause 11
8.6 Conformity 11