Warranty, Liability & Copyright - Heidolph LABOROTA 20 control automatic Betriebsanleitung

E

No rotation
also refer to safety functions section
motor broken

Aerating valve won't work.
Aerating valve broken or not connected.

Product metering won't stop, Refilling LED being OFF
Open and clean solenoid valve; valve is clogged with foreign matter.

Vacuum pump won't start running when hitting Auto Start Stop or Start Stop key
Vacuum pump not connected with automatic module; Set Vacuum value higher than ambient.
Change Set Vacuum value to „0" or final pressure wanted.

Distillation automatically discontinued (by accident)
EndP value incorrect; Set Time incorrect, cut-out sensor responded.
Also refer to safety functions (page 100)
Whenever facing a problem that cannot be fixed by the above information, call your authorized
Heidolph Instruments dealer right away.
Warranty
Heidolph Instruments provides a three-year warranty on the products described here (with the
exception of glass and consumable parts) if registered with enclosed warranty card or via internet
(www.heidolph.com). Warranty starts with the date of registration. Without registration warranty
starts according to serial number. This warranty covers defects in materials and workmanship.
Transit damage is excluded from this warranty.
To obtain such warranty service, contact Heidolph Instruments (phone: +49 – 9122 - 9920-68) or
your local Heidolph Instruments Dealer. If defects in material or workmanship are found, your item
will be repaired or replaced at no charge.
Misuse, abuse, neglect or improper installation are not covered by this warranty promise.
Alterations to the present warranty promise need Heidolph Instruments' consent in writing.
Exclusion Clause
Heidolph Instruments cannot be held liable for damage from improper use or misuse. Remedy for
consequential damage is excluded.
Copyright
Copyright in pictures and wording of the present Instruction Manual is held by Heidolph
Instruments.
All manuals and user guides at all-guides.com
WARRANTY, LIABILITY & COPYRIGHT
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