4.1.4
12
‐
Month
Preventive
Maintenance
Disinfecting
Clean
of
the
WRS
(FDA
‐
Required)
CHECK
TASK
1.
Ensure
that
the
water
in
the
SMU
and
WRS
are
at
the
HIGH
mark
(add
some
water
if
needed
using
the
SWS).
2.
Remove
the
top
panel
from
the
WRS.
3.
Pour
in
1/2
gallon
of
household
chlorine
bleach
(3
‐
6%
sodium
hypochlorite)
to
the
bleach
port
of
the
WRS
water
tank.
Reference
Section
4.5.
NOTE:
On
S/N’s
after
AFS
‐
0236,
the
breather
also
functions
as
the
bleach
port
and
can
be
removed
and
replaced
for
this
procedure.
CAUTION
:
Do
not
pump
water
into
the
SMU
until
bleach
has
been
rinsed
from
the
WRS.
4.
Run
a
Textile
4/5
cycle.
The
4/5
cycle
has
a
total
cycle
time
of
over
20
minutes,
providing
continuous
turbulent
water
circulation
in
the
WRS
to
ensure
complete
contact
and
effective
disinfection.
5.
After
completion
of
this
cycle,
drain
the
WRS
completely.
6.
Refill
the
WRS
with
deionized
water
from
the
SWS.
7.
Run
a
Textile
4/5
cycle
to
rinse
any
remaining
bleach
solution.
8.
Drain
and
refill
the
WRS
with
deionized
water
from
the
SWS.
9.
Reinstall
the
top
panel
on
the
WRS.
77
Содержание P2131
Страница 121: ... THIS PAGE INTENTIONALLY LEFT BLANK 115 ...
Страница 130: ...SECTION A APPENDIX 124 ...
Страница 131: ...A 1 Swagelok Fitting Installation Instructions 125 ...
Страница 135: ...A 2 PLC Data Sheet 129 ...
Страница 141: ...A 3 VERIFY Product Information 135 ...
Страница 147: ...A 4 WRS Pump Information 141 ...
Страница 158: ...A 5 Vacuum Leak Test Troubleshooting Guide 152 ...