Casella CEL Airborne bacteria sampler User Manual
Page 15
8.
MAINTENENCE & SERVICING
CAUTION !
There are no user serviceable parts inside this unit.
Regularly check the sealing ring located on the top of the sampler unit for deterioration.
It is essential that the ring is in good condition to ensure a good seal between the
sampling head and the unit. If deterioration occurs please contact CASELLA CEL.
To ensure its conformity with the specification, this instrument is thoroughly inspected
and its accuracy verified prior to dispatch. Test information is filed under the
instrument serial number, which should, therefore, be quoted in any correspondence.
The manufacturers undertake to rectify any defect in the instrument that is directly
attributable to faulty design or assembly, and which becomes apparent during the
warranty period. In order to take advantage of this warranty, the instrument must be
returned, carriage paid, to the manufacturers factory or accredited agent, where
necessary repairs will be carried out. The warranty period runs for 12 months from the
date of receipt of goods, with exceptions on certain specialised components supplied
by other manufacturers which may be warranted for shorter or longer periods by their
actual manufacturers. In all such cases, the benefit of these undertakings will be
passed on to the user.
CASELLA CELs liability is limited to items of their own manufacture, and they do not
accept liability for any loss resulting from the operation or interpretation of the results
from this equipment.
To obtain repair under warranty or for servicing, the instrument should be packed and
returned in its original packing or an equivalent to the Service Department at Bedford.
Insure to full value and ship pre-paid.
For repair or service outside the United Kingdom, please return to our appointed
distributor.
Please include a letter giving full details with your packing list. It should contain the
following information:
Instrument Type(s) and Serial Number(s),
Customer name and address,
Contact name and phone number,
Details of any PC and Software involved, including Version Number(s),
Reason for returning the equipment with a detailed description of the fault,
List of any error messages that may have been displayed.
The necessary adjustments or repairs will be carried out, and the instrument returned
as soon as possible.
Maintenance & Servicing
Page 15 of 16
BACTERIA SAMPLER
User Manual