Operator`s manual
WRO 300
P/N 3027435 Rev. C
Preface
5
Preface
This manual provides the information needed to operate the WRO 300
water purification unit.
Other Manuals for WRO 300
The list below shows all manuals related to this Operator’s Manual.
Definitions of Expressions in the Manual
Safety Considerations
Valid program version 4.x
Service Manual WRO 300 / WRO 300 H, 3027437
Installation Guide WRO 300 / WRO 300 H, 3027502
WARNING
Is used to alert the user/operator not to take a certain action,
which if taken, can cause a potential hazard and result in a
serious adverse reaction, injury or death. A warning may also
be used to alert the user to take a certain action to avoid the
potential hazard as above.
CAUTION
Is used to alert the user to take a certain action to protect
against a potential hazard which, if ignored, could have an
adverse effect on the patient or the device. A caution may also
be used to alert the user not to take a certain action to avoid
the potential hazard as above.
NOTE
A reminder to the user on normal treatment activity and on what is a
suitable action in a particular situation.
WARNING
Unauthorized installation, modifications, alterations or repair
of the WRO 300 may result in malfunctioning or have other
serious consequences for the safe operation of the equip-
ment.
WARNING
Dialysis machines that are supplied with water from the
WRO 300 water purification unit must comply with IEC 60601-
2-16.










