Nortec DRAABE Pure Water System - Manual (Page 40)

Created: 21.09.2006
Changed: 29.02.2008
Printed: 02.03.2009
page 40 of 59
6. Operation
The system may not be used by the operator (customer) or some person authorised by the
operator (customer) until DRAABE customer service or a person authorised by DRAABE
has approved this. Also, the person operating the system must have been introduced by
DRAABE to proper operation. When placing the system in operation after being instructed
in its proper use, the operator (customer) is obliged to ensure that all persons who operate
the system have been properly instructed. This is a condition for the DRAABE warranty.
6.1
Shutdown During Daily Operation
For maintenance work, replacement of system components which are defective or are to be
serviced or in the case of malfunctioning of the system it can be necessary to turn off the
system. Precisely when the system must be turned off is gone into in Chapter 8.
Complete Shutdown. Here, selected system parts or even the entire system is made volt-
age free and the water supply is turned off.
PerPur:
Network switch OFF (AUS).
If wall socket has a switch, turn this switch off too.
Shut off water inlet valves by hand.
Water Softener:
Pull network part out of wall socket.
Shut off water inlet valves by hand.
DE 3-5:
Network switch OFF (AUS).
If wall socket has a switch, turn this switch off too.
CAUTION: For longer shutdowns (more than 24 hours) there is a danger of germ con-
tamination (automatic fresh water automatic, FWA, is not active). Before any complete
shutdown (or directly afterwards) please be sure to inform DRAABE customer service.
Partial Shutdown. Here it is only necessary to prevent restart of the system while a com-
ponent is being replaced.
PerPur:
Shut off water inlet. The absence of pressure puts the PerPur
in an error status, preventing it from starting up.
Water Softener:
Shut off water inlet valves by hand.
DE 3-5:
Turn off water inlet. This makes it impossible for the DE 3-5 to
start up again.
CAUTION:
For longer shutdowns (more than 24 hours) there is a danger of germ contamination
(automatic fresh water automatic, FWA, is not active). Before any complete shutdown (or
directly thereafter) please be sure to inform DRAABE customer service.