Product Markings - BRAND Transferpette electronic Operating Manual

12 Product markings

Fault
Instrument does not
respond
Instrument does not
respond
Tip dripping/instru-
ment leaking or vol-
ume error
No indication in the
display
Aspiration is not possi-
ble
12 Product markings
Symbol or number
DE-M 21
www.brand.de/ip
XXZXXXXX
74
Operating manual
Display Cause
ERR 3 Unforeseen program
error
ERR 4 No rechargeable bat-
tery in the instrument
Rechargeable battery
defective
Electronic components
defective
— Unsuitable tip
Tip not seated tightly
Piston, shaft, or seal
dirty or damaged
— Electrostatic discharge Remove rechargeable battery and
Electronic components
defective
— Motor has no connec-
tion to the pipetting
unit.
Meaning
With this mark, we confirm that the product complies with the require-
ments set out in the EC Directives and has been subjected to the specified
testing procedures.
UKCA: United Kingdom Conformity Assessed
With this mark, we confirm that the product meets the requirements spec-
ified in the UK Designated Standards .
The instrument is marked in accordance with the German Measurement
and Calibration Act as well as the Measurement and Calibration Regula-
tion.
Character sequence DE-M (DE for Germany), framed by a rectangle, as well
as the two last digits of the year the marking was affixed.
Patent information
Serial number
Follow the instructions listed on the instrument, the accessory parts and
in the operating manual.
Corrective action
Error confirmation by pressing the
'Enter' key, instrument is reinitial-
ized
Insert rechargeable battery
Replace rechargeable battery
Send instrument for repair
Use only high-quality tips
Press tip on more firmly/other in-
terchangeable clip
Clean instrument/replace seal,
grease piston
insert again
Send instrument for repair
Carry out reference run (rEF), see
Reference run (rEF), p. 68.
Transferpette® electronic 997209