Gilson PLC 2050, Руководство пользователя

Страница: 79 / 132

79
PLC 2050/2250/2500 PurifiCation SyStemS | uSer’S GuiDe
appendix a
Appendix A |
WARRAnTY
General
a PLC Purification System is under warranty to be free from defects in material or
workmanship under normal use within the instrument specifications indicated in this
user’s guide and under conditions given below.
the warranty period is one year from the date of initial shipment of the manufacturer. note
that it does not apply to the instrument if modified by the user or resold without permission
from the manufacturer, nor to consumable parts after limited warranty expiration, nor to any
failure of lifetime-expired parts. refer to
Repair and Return Policies on page 77 .
the warranty is void in the following cases:
● failure due to incorrect installation
● failure due to using the incorrect aC power supply
●
failure due to mechanical force applied to the unit
● failure due to improper handling by the user or an individual not authorized to operate the
equipment
● failure due to the use of improper spare parts or hardware
● Damage to the software, data, or hard disk due to a PC virus infection
● Corrosion of cabinet caused by leakage of solvent or samples
●
Corrosion of electronic parts caused by highly corrosive atmospheric gas
● failure due to the disassembly, modification, relocation, or transport after initial
installation
● failure due to the disconnection of main power without taking the specified normal
shutdown procedure
●
failure due to the disregard of safety regulations
● failure due to not following the maintenance schedule
● failure due to acts of nature
NOTICE
Gilson is not responsible for any damage caused by improper use of the system, improper
maintenance, unauthorized modifications or failure to comply with the procedures
detailed in Gilson documentation.