Pfannenberg Rack Serie Libro De Instrucciones página 3

Index
1. Warranty
2. Safety
3. Residual risks
4. Receiving and Unpacking
5. Positioning the Chiller
6. Foundation
7. Connections
8. Process Water / Fluids
8.1 Waterquality
9. Process Oil / Fluids
10. Ambient temperature
11. Start up of the chiller
Debug Table
APPENDIX A1
APPENDIX A2
APPENDIX B1
APPENDIX B2
APPENDIX C
1 Close Loop Chiller Start-up
2 Water - water Chiller Start-up
1. Warranty
This warranty covers the material design and quality during the first 12 months starting from the delivery date. Within this defined
period our Company will either repair, or replace (with ex works delivery) all parts which on the sole opinion of the supplier, have
caused quality problems which are not a result of poor maintenance, inexperience of the operators, faulty installation or failures
which are caused because this instruction was not followed. This warranty does not include the expenses, travel hours and travel
allowance related to our technicians in case their presence is required at the customer's factory. These expenses will be totally
invoiced as working hours. The customer shall not have the right to claim any refund from our Company for the time during which
the machine shall remain inactive, related to repairs. No refund will be acknowledged for expenses, damages, either direct or
indirect, which are a result of the above.
Separate agreements with customers have to be agreed in written form may vary from this paragraph.
2. Safety
The Chiller instructions must be read by the installer and personnel in charge for operation, before starting the chiller.
All safety and security instructions given in this manual have to be observed!
Only qualified personnel are allowed to install, operate and do the maintenance work.
Non observance of the instructions may cause injuries and will cancel the manufacturers liability for subsequent damage.
National regulations on accident prevention, regulations of the local power supply authorities as well as any specific safety
instructions for chiller must be observed.
The safety of the unit is only guaranteed, if it is used as intended.
The following points must be observed before commissioning and while operating the Chiller:
•
Familiarize yourself with all operating controls.
•
Make sure that all working limits indicated within unit label are observed.
•
Use protective devices to check electrical insulation. Do not carry out any work on any part of the equipment that might
be live with wet clothing, hands and feet.
•
Never spill or pour any cooling medium into the environment as this may cause health hazard.
•
The components of the Chiller must not be modified in any way.
•
Disconnect the power supply and release pressure from any pressurized component before carrying out any service
work on the Chiller.
•
A qualified commissioning engineer must ensure that the Chiller has been connected to the electrical mains in
accordance with the standard EN 60204 and all other applicable national regulations.
English
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