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Technical Manual
Safety First!
Take care, risk of personal injury.
Crane Merchandising Systems accepts no responsibility for injury to persons or damage to
equipment through misinterpretation or misuse of the information contained in this manual.
© Copyright February 2021 Crane Merchandising Systems
Introduction
This manual provides you with guidance on the installation, daily operation and basic
maintenance of your Crane Hot Drinks machine. Crane Merchandising Systems always
recommend that a trained technician service its equipment.
Crane Merchandising Systems is committed to continuous product improvement. This means
that the information within this document although correct at time of publication, is for
guidance only and may be subject to change without prior notice.
Important Safeguards
Always follow these basic safety precautions when operating or maintaining your
machine:
1. Ensure that you and anyone who operates or maintains your machine have this
manual available for quick and easy reference and read all instructions carefully
before commencing work.
2. Beware of Electricity Certain maintenance operations require your machine to
remain connected and switched on. Only trained personnel should carry out these
routines and independently of all other operations. Observation of safe working
practices in accordance with current regulations is necessary at all times.
Important! Unless otherwise specified, always disconnect your machine from the
electricity supply before commencing work.
3. Servicing the Heater Tank/Espresso pressurised water system:
Important! Water in this machine can exceed 99°C. Water at this temperature can
cause severe injury. Espresso machines may be fitted with a pressurised water
system, under no circumstance should this be dismantled other than by a fully trained
engineer.
4. Do not operate your machine if any part is damaged until a service technician has
carried out necessary repairs and ensured that it is safe.
5. Beware of moving components when servicing the machine.
6. Allow your machine to cool before handling or moving.
7. Never immerse your machine in water or any other liquid and never clean it with a
water jet.
8. If your machine should freeze up, call a service technician before switching it back on.
9. Ensure that you are familiar and adhere to the most recent Health and Safety at Work
and Electricity at Work Regulations.
Summary of Contents for COTI
Page 1: ...Part No 403018 Issue April 2021 Technical Manual From software version 3 7 1 ...
Page 2: ......
Page 30: ...Section 3 Programming Mode 20 ...
Page 35: ...Section 4 Customising the User Interface Technical Manual 7 8 9 10 11 25 ...
Page 128: ...Section 8 Espresso System 8 2 1 Espresso Water Flow Diagram 118 ...
Page 148: ...Section 11 Electrical Electronic Diagrams Atlas H Board Pin Connections COTI 138 ...
Page 150: ...Section 11 Electrical Electronic Diagrams Atlas H Board Pin Connections LINEA 9 10 1 140 ...
Page 152: ...Section 11 Electrical Electronic Diagrams 11 8 Input Circuit 1 COTI 142 ...
Page 154: ...Section 11 Electrical Electronic Diagrams 11 10 Input Circuit 1 LINEA 144 ...
Page 156: ...Section 11 Electrical Electronic Diagrams 11 12 Output Circuit 1 COTI 146 ...
Page 158: ...Section 11 Electrical Electronic Diagrams 11 14 Output Circuit 1 LINEA 148 ...
Page 168: ...NOTES 158 ...
Page 169: ......