Troubleshooting; Technical Service - VWR Water bath W20 Manual De Instrucciones

Troubleshooting

Review the information in the table below to troubleshoot operating problems.
Problem
No heat
No power, no light
Power switch has green light
but no light on the display

Technical service

Web Resources
Visit the VWR website at
• Complete technical service contact information
• Access to the VWR Online Catalogue, and information about accessories and related products
• Additional product information and special offers
Contact us
For information or technical assistance contact your local VWR representative or visit.
www.vwr.com.
Warranty
VWR International
warrants that this product will be free from defects in material and workmanship for a period
of two (2) years from date of delivery. If a defect is present, VWR will, at its option and cost, repair, replace, or
refund the purchase price of this product to the customer, provided it is returned during the warranty period. This
warranty does not apply if the product has been damaged by accident, abuse, misuse, or misapplication, or from
ordinary wear and tear. If the required maintenance and inspection services are not performed according to the
manuals and any local regulations, such warranty turns invalid, except to the extent, the defect of the product is
not due to such non-performance.
Items being returned must be insured by the customer against possible damage or loss. This warranty shall be
limited to the aforementioned remedies. IT IS EXPRESSLY AGREED THAT THIS WARRANTY WILL BE IN LIEU
OF ALL WARRANTIES OF FITNESS AND IN LIEU OF THE WARRANTY OF MERCHANTABILITY.
Cause
Too low set temperature
Heating element problem
Power cord not firmly
attached
The units fuse has blown
The internal thermo fuse
has blown
Control unit not functioning Repair by an authorized technician
www.vwr.com for:
Solution
Increase the desired (set) temperature
Repair by an authorized technician
Check the connection to mains power and to the unit
Replace the units fuse, located under the power cord socket
Repair by an authorized technician
5 (28)
Instruction Manual (GB)