User manual

3
741.011 | 12.18
EN
1 General safety instructions
• This document is part of the product.
• Use the device only after reading and understanding this document.
• Keep this document in a safe place for the entire service life of the device. Pass this
document on to subsequent owners and operators of the device.
• Adhere to all safety instructions. Consult (further) professional personnel in the
event of any ambiguities.
• The measures described in this document may only be performed by qualified
technical professionals. Exception: End-customers may operate the device when they
have previously been trained by a technical professional.
• The solar system can be damaged by improper operation of the device.
• The device must not be connected to the mains power supply when
– the casing is open or damaged.
– cables are damaged.
• Factory labels and markings must never be altered, removed or rendered unreadable.
• Observe the prescribed conditions of use, see Section 16, p. 45.
• This device is not intended for:
– Children
– Persons with physical, sensory or mental impairment
– Persons without sufficient experience or knowledge unless they are instructed in
the use of the device, and initially supervised, by a person responsible for their
safety.
2 Declaration of conformity with European standards
(EC)
This product conforms to the applicable European directives with regard to its design
and its operating behaviour. This conformity has been verified. Further information in
this regard can be obtained from your dealer.
15 Troubleshooting 42
15.1 General faults 42
15.2 Error messages 43
15.3 Checking the Pt1000 temperature sensors 44
16 Technical data 45
16.1 Controller 45
16.2 Cable specifications 46
17 Exclusion of liability 46
18 Legal guarantee 46
19 Notes 47