BUCHI Recirculating Chiller F-114 - Manual (Page 25)

7 Maintenance and repairs
25 F-100 / F-105 / F-108 / F-114 Operation Manual, Version E
7 Maintenance and repairs
This section gives instructions on maintenance work to be performed in order to keep the instru-
ment in a good and safe working condition. All maintenance and repair work requiring the opening or
removal of the instrument housing must be carried out by trained BÜCHI service personnel and only
with the tools provided for this purpose.
! WARNING
Death or serious burns by electric current.
• Switch off the instrument, disconnect the power cord and prevent unintentional restart before
touching any of the elements inside the Recirculating Chiller
• Do not spill liquids over the device
NOTICE
Risk of housing and instrument damage by liquids and detergents.
• Use only ethanol or soapy water for cleaning
NOTE
Use only genuine consumables and spare parts for any maintenance and repair work in order to
assure warranty and continued system performance. Any modifications of the Recirculating Chiller or
parts of it require the prior written permission of the manufacturer.
7 .1 Customer service
Only authorized service personnel are allowed to open up the housing and /or perform repair work on
the instrument which is not described in this manual. Authorization requires a comprehensive technical
training and knowledge of possible dangers which might arise when working at the instrument. Such
training and knowledge can only be provided by BUCHI.
Addresses of official BUCHI customer service offices are given on the BUCHI website under:
www.buchi.com. If malfunctions occur on your instrument or you have technical questions or applica-
tion problems, contact one of these offices.
The customer service offers the following:
• Spare part delivery
• Repairs
• Technical advice