Memmert UN 30 User manual

UNxx UFxx
INxx IFxx
OPERATING INSTRUCTIONS

Ma
n
u
f
actu
r
e
r
a
n
d
custo
m
e
r
se
rvi
ce
Me
mm
e
rt Gm
b
H + C
o
. K
G
Willi-Memmert-Straße 9
0
–96
D
-911
86
Büc
he
n
b
ac
h
De
utsc
hl
an
d
P
hone: [phone]
F
ax: [phone]
E
-mai
l
: sa
l
es
@
memmert.co
m
I
nt
e
rn
e
t: www.m
e
mm
e
rt.c
o
m
C
ust
o
m
e
r s
e
rv
i
c
e:
Service hotline: [phone]
Service fax: [phone]
E
-mai
l
: service
@
memmert.co
m
W
h
en contactin
g
customer service, a
l
ways quote t
h
e pro
d
uct seria
l
num
b
er on t
h
e namep
l
ate
(
see pa
g
e 12
)
.
Shipping address for repairs:
pp g p
Me
mm
e
rt Gm
b
H + C
o
. K
G
K
un
de
ns
e
rvic
e
Willi-Memmert-Str. 9
0
-96
D
E-911
86
Büc
he
n
b
ac
h
German
y
P
lease contact our customer service before sendin
g
appliances for repair or before returnin
g
e
quipment, otherwise, we have to refuse acceptance of the shipment.
© 2
0
16 MEMMERT Gm
b
H + Co. KG
D
33363
|
Date 06/2016
We reserve the ri
g
ht to make chan
g
es

D
33363
|
Date 06/2016
3
A
bout
t
hi
s
m
a
n
ual
A
b
out t
h
is manua
l
P
urpose and tar
g
et
g
roup
T
his manual describes the construction, function, transport and operation of the universal
o
vens UNxx/UFxx and the incubators INxx/IFxx. It is intended for use by trained personnel of
the owner who have the task of operatin
g
and/or maintainin
g
the respective appliance.
I
f you are asked to work on the appliance, read this manual carefully before startin
g
. Familiar-
ise yourself with the safety re
g
ulations. Only perform work that is described in this manual. If
there is somethin
g
you do not understand, or certain information is missin
g
, ask your superior
o
r contact the manufacturer. Do not do anythin
g
without authorisation
.
Vers
i
on
s
T
he appliances are available in different confi
g
urations and sizes. If specific equipment fea-
tures or functions are available only for certain confi
g
urations, this is indicated at the relevant
points in t
h
is manua
l.
T
h
e
functi
o
ns d
e
scrib
e
d in this manual r
e
f
e
r t
o
th
e
lat
e
st firmwar
e
v
e
rsi
o
n.
D
ue to individual confi
g
urations and sizes, illustrations in this manual may be sli
g
htly different
from the actual appearance. Function and operation are identical.
Other documents that have to be observed:
Ź
F
or operation of the appliance with MEMMERT
A
tmoCONTROL, o
b
serve t
h
e separate
so
ftwar
e
manua
l
Ź
F
or service and repair (see pa
g
e 44), please refer to the separate service manual
S
torage and
f
orwardin
g
Th
is instruction manua
l
b
e
l
on
g
s wit
h
t
h
e app
l
iance an
d
s
h
ou
ld
a
l
ways
b
e store
d
w
h
ere
persons workin
g
on the appliance have access to it. It is the responsibility of the owner to
e
nsure that persons who are workin
g
or will work on the appliance are informed as to the
whereabouts of this instruction manual. We recommend that it is always stored in a protected
location close to the appliance. Make sure that the instruction manual is not dama
g
ed by heat
o
r humidity. If the appliance is sold on or transported and then set up a
g
ain at a different
l
ocation, t
h
e operatin
g
instructions must
g
o wit
h
it.
Y
ou will find the current version of our operatin
g
manual as pdf file if you
g
o to
www.memmert.com/
d
e/service/
d
own
l
oa
d
s/
b
e
d
ienun
g
san
l
eitun
g
/
.

4
D33363
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Date 06/2016
C
ontent
s
1. For your Sa
f
ety
6
1.1 Terms an
d
si
g
ns use
d
.
..........................................................................................................
6
1.1.1 T
e
rms us
ed
........................................................................................................................
6
1.1.2 Si
g
ns use
d
.........................................................................................................................
6
1.2 Product safety and dan
g
ers
................................................................................................
7
1.3 Requirements of the operatin
g
personnel
..........................................................................
7
1.4 Responsibility of the owner
.................................................................................................
r
8
1.5 Intended use
........................................................................................................................
8
1.6 C
h
an
g
es an
d
a
l
terations......................................................................................................
8
1.7 Behaviour in case of malfunctions and irre
g
ularitie
s
..........................................................
9
1.8 Switching off the appliance in an emergency
....................................................................
y
9
2. Construction and descri
p
tion 1
0
2.1 C
o
nstruct
io
n ...................................................................................................................... 1
0
2.2 Funct
io
n............................................................................................................................. 11
2.3 Mat
e
ria
l
.
............................................................................................................................. 11
2.4 E
l
ectrica
l
equipment
..........................................................................................................
11
2.5 C
o
nn
e
cti
o
ns and int
e
rfac
e
s
...............................................................................................
1
2
2.5.1 E
le
ctrica
l
c
o
nn
e
cti
o
n ....................................................................................................... 1
2
2.5.2 Communication interface
...............................................................................................
e
1
2
2.6 Desi
g
nation (nameplate
)
................................................................................................... 1
2
2.7 T
e
chnical data
....................................................................................................................
1
3
2.8 Applied directives and standards ...................................................................................... 14
2.9 Declaration of conformity
.................................................................................................
y
14
2.1
0
Am
b
ient con
d
itions
...........................................................................................................
15
2.11 Scope of delivery
...............................................................................................................
y
15
2.12 Optiona
l
accessories
..........................................................................................................
15
3. De
l
iver
y
, transport an
d
settin
g
up 16
3.1 For your Safety
...................................................................................................................
y
1
6
3.2 Delivery
..............................................................................................................................
y
17
3
.
3
Transport............................................................................................................................ 17
3
.4 Unpac
k
in
g
.........................................................................................................................
17
3.4.1 Checking for completeness and transport damage
.......................................................
e
17
3
.4.2 Removin
g
t
h
e transport protection................................................................................ 17
3
.4.3 Disposin
g
of packa
g
in
g
materia
l
.................................................................................... 17
3.5 Storage after delivery
........................................................................................................
y
17
3
.6 Sett
i
n
g
up
..........................................................................................................................
1
8
3
.6.1 Prerequ
i
s
i
tes .................................................................................................................... 1
8
3
.6.2 Insta
ll
ation options ......................................................................................................... 1
9
3
.6.3 Ti
l
t protection.................................................................................................................. 2
0
3
.6.4 Adjustin
g
the doors (only for model sizes 450 and 750)...............................................
2
1
4
. Putt
i
ng
i
nto operat
i
on 22
4.1 Connecting the appliance
.................................................................................................
e
22
4
.2 Switc
h
in
g
o
n
......................................................................................................................
22
Content
s

D
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Date 06/2016 5
C
ontent
s
5
. Operation and control 23
5.1 Operatin
g
personne
l
.
.........................................................................................................
2
3
5.2 Opening the door
..............................................................................................................
r
2
3
5.3 Loading the appliance
.......................................................................................................
e
2
4
5.4 Operating the appliance
....................................................................................................
e
2
4
5.4.1 ControlCOCKPIT
..............................................................................................................
T
2
4
5.4.2 Bas
i
c operat
i
on
................................................................................................................
2
6
5.4.3 Operatin
g
modes
............................................................................................................
26
5.4.4 Manual mode
..................................................................................................................
e
27
5.4.5 Operation with di
g
ital backwards counter with tar
g
et time settin
g
, adjustable from 1
minute to 99 days (Timer)...............................................................................................
2
7
5.5 Temperature mon
i
tor
i
n
g
..................................................................................................
2
8
5.5.1 E
l
ectronic temperature monitorin
g
............................................................................... 2
9
5.5.2 Mechanical temperature monitorin
g
: Temperature limiter (TB
)
.....................................
30
5.5.3 Funct
io
n
..........................................................................................................................
30
5.6 Endin
g
operation
...............................................................................................................
30
6. Malfunctions, warnin
g
and error messa
g
es 3
1
6.1 Warnin
g
messa
g
es of the temperature monitorin
g
functio
n
..........................................
3
1
6.2 Malfunctions, operatin
g
problems and appliance errors
................................................
32
6.3 Power failure
......................................................................................................................
e
33
7. M
e
n
u
m
ode
34
7.1 Overview
............................................................................................................................
w
3
4
7.2 Basic operation in menu mode usin
g
the example of lan
g
ua
g
e selection
.......................
3
5
7.
3
S
etup
.
.................................................................................................................................
36
7.3.1 IP address and subnet mask
...........................................................................................
k
36
7.3.2
U
n
i
t
..................................................................................................................................
3
7
7.3.3 Temperature monitorin
g
(Alarm Temp and Max Alarm
)
................................................
3
7
7.3.4 Timer Mode
.....................................................................................................................
e
3
9
7.3.5 Type of the slide-in unit (Grid or Shelf)
...........................................................................
39
7.3.
6
R
e
m
o
t
e
c
o
ntr
o
l
..............................................................................................................
3
9
7.3.7 Gateway
..........................................................................................................................
y
40
7.4 Date and Time
...................................................................................................................
e
40
7.5 Ca
l
i
b
rati
o
n .........................................................................................................................
42
8
. M
a
in
te
n
a
n
ce
a
n
d
se
rvi
ce
4
4
8
.1 C
l
eanin
g
.............................................................................................................................
4
4
8
.1.1 Workin
g
chamber and metal surface
s
............................................................................
4
4
8
.1.2 Plastic
p
arts
.....................................................................................................................
44
8
.1.3 Glass surfac
e
s
..................................................................................................................
44
8
.2 Re
g
u
l
ar maintenanc
e
.
........................................................................................................
4
4
8.3 Repairs and service
............................................................................................................
e
44
9. Stora
g
e an
d
d
isposa
l
4
5
9.1 Storage
..............................................................................................................................
e
4
5
9.2 Disposa
l
.............................................................................................................................
4
5
I
n
de
x 4
6

6 D33363
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Date 06/2016
Safet
y
re
g
ulation
s
1
. For your Safet
y
1
.1 Terms and signs use
d
I
n this manual and on the appliance itself, certain common terms and si
g
ns are used to warn
you of possible dan
g
ers or to
g
ive you hints that are important in avoidin
g
injury or dama
g
e.
O
bserve and follow these hints and re
g
ulations to avoid accidents and dama
g
e. These terms
an
d
si
g
ns are exp
l
aine
d
b
e
l
ow.
1.1.1 Terms used
"Warn
i
n
g"
is used whenever you or somebody else could be injured if you do not
o
bserve the accompanyin
g
safety re
g
ulation
.
"
Caut
i
o
n
"
is used for information that is important for avoidin
g
dama
g
e
.
1.1.2
S
i
g
ns used
Warning signs (warning of a danger)
D
an
g
er of
e
l
e
ctr
o
cuti
on
D
an
g
er
o
f explo-
sion
D
an
g
erous
g
ases
/
va
-
po
urs
D
an
g
er of
burns
D
an
g
er of
t
opp
l
in
g
o
v
e
r
H
azard ar
e
a
!
O
bserve the opera-
t
i
n
g
i
nstruct
i
on
s
Prohibition signs (forbidding an action)
Do
n
o
t lift
Do
n
o
t
ti
l
t
Do
n
o
t
e
nt
e
r
Regulation signs (stipulating an action)
D
i
sc
o
nn
e
ct
t
he
mains
p
lu
g
W
e
ar
gl
oves
Wear safety
boo
ts
Ob
serve
inf
o
rmati
o
n
i
n se
p
arate
manua
l
Other icons
I
mportant or useful additional informatio
n

D
33363
|
Date 06/2016 7
Safet
y
re
g
ulation
s
1.2
Product safet
y
and
d
an
g
er
s
T
he appliances described in this manual are technically sophisticated, manufactured usin
g
hi
g
h-quality materials and subject to many hours of testin
g
in the factory. They contain the
latest technolo
g
y and comply with reco
g
nised technical safety re
g
ulations. However, there are
s
ti
ll
ris
k
s invo
l
ve
d
, even w
h
en t
h
e app
l
iances are use
d
as inten
d
e
d
. T
h
ese are
d
escri
b
e
d
b
e
l
ow.
Warn
i
n
g!
After removin
g
covers, live parts ma
y
be exposed. You ma
y
receive
an electric shock if
y
ou touch these parts. Disconnect the mains plu
g
b
e
f
ore removin
g
an
y
covers. Onl
y
electrical technicians ma
y
work on
the electrical e
q
ui
p
ment of the a
pp
liances
.
Warn
i
ng
!
When loadin
g
the appliance with an unsuitable load, poisonous or
exp
l
osive vapours or gases may
b
e pro
d
uce
d
. T
h
is cou
ld
cause t
h
e
app
l
iance to exp
l
o
d
e, an
d
persons cou
ld
b
e severe
l
y injure
d
or poi
-
soned. The appliance ma
y
onl
y
be loaded with materials/test ob
j
ects
which do not
f
orm any toxic or explosive vapours when heated up
(see also Intended use on pa
g
e 8)
.
Warn
i
n
g!
If the door is open while the appliance is in operation, the appliance
L
@XNUDQGD@S@MCONRD@ÅQDG@Y@QC#NMNSKD@UDSGDCNNQNODM
durin
g
operation
.
Warn
i
n
g!
Depending on operation, the surfaces in the working chamber
and the chamber load ma
y
still be ver
y
hot after the appliance is
switched off. Touchin
g
these surfaces can cause burns. Wear heat
-
r
esistant protective g
l
oves or wait unti
l
t
h
e app
l
iance coo
l
s
d
own.
Warn
i
n
g!
(MB@RDNE@OOKH@MBDRNE@BDQS@HMRHYD
X
NTB@M
F
DS@BBHCDMS@KK
X
l
ocked in, which is life-threatenin
g
. Do not climb into the appliance
!
1
.
3
Requirements o
f
the operatin
g
personne
l
T
he appliance may only be operated and maintained by persons who are of le
g
al a
g
e and
h
ave
b
een instructe
d
accor
d
in
gl
y. Personne
l
w
h
o are to
b
e traine
d
, instructe
d
or w
h
o are un-
d
er
g
oin
g
g
enera
l
trainin
g
may on
l
y wor
k
wit
h
t
h
e app
l
iance un
d
er t
h
e continuous supervision
o
f an experienced person.
R
epairs may only be performed by qualified electricians. The re
g
ulations in the separate service
manua
l
must
be
ob
s
e
rv
ed
.

8
D33363
|
Date 06/2016
Safet
y
re
g
ulation
s
1.4
Responsibilit
y
of the owne
r
T
he owner of the appliance
Ź
is responsible for the flawless condition of the appliance and for its proper operation in
accordance with its intended use (see pa
g
e 8
)
;
Ź
is responsible for ensurin
g
that persons who are to operate or service the appliance are
q
ualified to do this, have been instructed accordin
g
ly and are familiar with the operatin
g
instructions at
h
an
d;
Ź
m
ust know about the applicable
g
uidelines, requirements and operational safety re
g
ula-
t
ions, and train staff accordin
g
ly
;
Ź
is responsible for ensurin
g
that unauthorised persons have no access to the appliance;
Ź
is responsible for ensurin
g
that the maintenance plan is adhered to and that maintenance
work is carried out properly (see pa
g
e 44);
Ź
h
as to ensure that the appliance and its surroundin
g
s are kept clean and tidy, for example
th
rou
gh
correspon
d
in
g
instructions an
d
inspections
;
Ź
is responsible for ensurin
g
that personal protective clothin
g
is worn by operatin
g
person-
n
el, e.
g
. work clothes, safety shoes and protective
g
loves.
1
.
5
In
te
n
ded
use
T
his appliance is exclusively intended for heatin
g
up non-explosive substances and objects.
A
ny ot
h
er use is improper, an
d
may resu
l
t in
h
azar
d
s an
d
d
ama
g
e.
T
he appliance is not
e
xplosion-proof (does not comply with the German workplace health &
s
afety re
g
ulation VBG 24). The appliance may only be loaded with materials and substances
which cannot form any toxic or explosive vapours at the set temperature and which cannot
e
xp
l
o
d
e,
b
urst or i
g
nite.
T
he appliance may not be used for dryin
g
, vaporisin
g
and brandin
g
paints or similar materi
-
als the solvents of which could form an explosive mixture when combined with air. If there
is any doubt as to the composition of materials, they must not be loaded into the appliance.
P
otentially explosive
g
as-air mixtures must not form, neither in the workin
g
chamber nor in
the direct vicinity of the appliance.
Appliances IFxx/UFxx for use as medical device
pp
F
or appliances IFxx and UFxx with extended overtemperature protection (option A6, reco
g
nis-
able due to standard DIN 12880-2007-Kl.:3.1 on the nameplate) subject to the 93/42/EEC
d
irective (Directive of the council on harmonisation of the laws of the member states relatin
g
to medical devices), the intended use is defined as follows: The appliance’s intended use is the
warmin
g
of non-sterile cloths and covers
.
1
.
6
Changes and alteration
s
N
o unaut
h
orise
d
c
h
an
g
es or a
l
terations may
b
e ma
d
e to t
h
e app
l
iance. No parts may
b
e
added or inserted which have not been approved by the manufacturer.
Unauthorised modifications or chan
g
es result in the CE declaration of conformity losin
g
its
va
l
i
d
ity an
d
t
h
e app
l
iance must no
l
on
g
er
b
e operate
d
.
T
he manufacturer is not liable for any dama
g
e, dan
g
er or injuries that result from unauthor
-
ised chan
g
es or alterations, or from non-observance of the re
g
ulations in this manual
.

D
33363
|
Date 06/2016 9
Safet
y
re
g
ulation
s
1.7
Behaviour in
c
ase of malfunctions and irre
g
ularitie
s
T
he appliance may only be used in a flawless condition. If you as the operator notice irre
g
u-
larities, malfunctions or dama
g
e, immediately take the appliance out of service and inform
your super
i
or.
Y
ou can find information on correctin
g
malfunctions from pa
g
e 31.
1.
8
S
witching off the appliance in an
emergency
P
ush the On/Off switch on the control panel
(Fi
g
. 1) and disconnect power plu
g
. This
d
isconnects the appliance from the power
s
upp
l
y at a
ll
po
l
es.
Warnin
g!
Depen
d
in
g
on t
h
e operation
p
er
f
ormed , the sur
f
aces in
t
he workin
g
chamber and
th
e c
h
am
b
er
l
oa
d
may sti
ll
b
e very hot a
f
ter the appli
-
ance is switched off. Touch
-
i
ng these sur
f
aces can cause
bu
rn
s
. W
ea
r h
eat
-r
es
i
sta
n
t
p
rotective
g
loves or wait
until the a
pp
liance cools
d
own.
ON
O
O
ON
N
N
N
O
O
N
O
F
i
g. 1
Switc
h
off t
h
e a
ppl
iance
by
p
ressing t
h
e On
/
O
ff switc
h

10
D33363
|
Date 06/2016
Setu
p
and descri
p
tio
n
2. Construction an
d
d
escriptio
n
2
.1 Construct
i
o
n
1
2
3
4
7
8
5 6
F
i
g. 2
C
onstruct
i
on
1
ControlCOCKPIT with capacitive function
keys (see page 25)
2
On/Off switch (see page 22)
ypg
pg
3
Working chamber fan (for
pg
pg
UFxx/IFxx appliances only)
gg
4
Steel grid
5
Working chamber
g
6
Nameplate (covered, see page 12)
g
g
7
Door handle (see page 23)
pp
p
8
Turn control with confirmation key
pg
pg