Milli-Q Direct 8 User Manual

Milli-Q® Direct 8/16 System 103
Summary of Alarm messages, Continued
Alarm messages
CLEANING CANCELLED
•
A cleaning mode was cancelled and
was not fully completed.
• Go to STANDBY Mode and then go
to READY Mode.
• The Milli-Q® System will go into a
15 minute FLUSH Mode. The
system will then automatically fill
the Reservoir.
MILLI-Q INTER R > MAX
•
The Intermediate resistivity is out
of measurement range.
•
Contact Millipore SAS.
MILLI-Q INTER R < MIN
MILLI-Q INTER T < MIN
•
The Intermediate temperature is
out of measurement range.
•
Contact Millipore SAS.
MILLI-Q INTER T > MAX
MILLI-Q RES < SP, REPLACE Q-PAK
• The Milli-Q® Water resistivity is
below the set point.
• Dispense water to eliminate any
trapped air in the System.
• If the issue persists, replace the Q-
Pak® Pack.
MILLI-Q RES > MAX
•
The Milli-Q® Water resistivity is out
of measurement range.
• Contact Millipore SAS.
MILLI-Q T < MIN
•
The Milli-Q® Water temperature is
out of measurement range.
•
Contact Millipore SAS.
MILLI-Q T > MAX
MILLI-Q TOC > SP
• The TOC is above the set point.
• Contact Millipore SAS.
PERMEATE C < MIN
•
The Permeate conductivity is out of
measurement range.
•
Contact Millipore SAS.
PERMEATE C > MAX
RO FEED C < MIN
•
The Feed water conductivity is out
of measurement range.
• Contact Millipore SAS.
RO FEED C > MAX
RO FEED T < MIN
•
The Feed water temperature is out
of measurement range.
•
Contact Millipore SAS.
RO FEED T > MAX

Milli-Q Direct 8 Specifications

General

Resistivity	18.2 MΩ·cm at 25 °C
Total Organic Carbon (TOC)	< 5 ppb
Pyrogens (Endotoxins)	< 0.001 EU/mL
RNases	< 1 pg/mL
DNases	< 5 pg/mL
Display	Touchscreen
Weight	20 kg
Power Supply	100-240 V, 50/60 Hz
Type of Water Produced	Pure and ultrapure water
Flow Rate	Up to 2 L/min
Particulates	<1 particle/mL (>0.2 µm)
Particles > 0.22 μm	< 1 particulate/mL
Particle Size	0.22 µm
Connectivity	USB
Output Water Type	Ultrapure
Dimensions	504 mm x 332 mm x 467 mm (19.8 in x 13.1 in x 18.4 in)