Enraf Nonius 1403773, Service Manual

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Enraf-Nonius B.V. Curapuls 670 Service Manual 1403773
Introduction June 1997 1-2
- Deviation from any of the prescribed procedures;
- Execution or activities which are not prescribed;
- Ignorance of the general safety precautions for handling tools and the use of
electricity;
- Repairs and/or adjustments made to the equipment with a patient connected.
1.1.3 Environmental Aspects
The following materials have been used for construction of the Curapuls 670:
- material: Berillicum oxide ( is toxic, this is found inside the power transistors,
do not open the transistor housing)
Please dispose off properly in case of replacement according to the local regulations.
1.1.4 Data registration
1.1.4.1 Equipment and customer registration/Service file
From the point of view of safety and product liability the following data must be
registered for each unit:
- Equipment data: Type (part) and serial number
- Customer data: Date of delivery of the equipment to the customer, name and
full address of the customer
- Configuration file: The actual configuration data of the equipment.
- Service file: Data of all service activities
The distributor as well as their dealer and/or service organization if any, is responsible
for these records. They must be able to provide these data when requested.
1.1.4.2 Configuration file
A configuration file gives the serial numbers and/or batch numbers of main sub-
assemblies and/or important parts per unit. The parts listed in a configuration file are
defined as registered parts. Such are for example parts as transformers, PC Boards,
key-boards and software. The registered parts of the Curapuls 670 are marked with a
"Y" for "Yes" in the spare parts list in appendix A (column C).
Enraf-Nonius has the original configuration file of each unit. Any possible changes in
the original configuration of the supplied units must be filed and the distributor must be
able to provide this data. These changes can simply be stored in the service file of the
specific unit. Part, serial or batch number(s) of the new parts have to be mentioned.
In case of a claim we expect the distributor to report the claim and the actual
configuration data of the equipment in question.