Memmert IF260 - Temperature Monitoring Systems

2
8
D33363
|
Date 06/2016
O
p
erat
i
on an
d
contro
l
3
.
P
ress the confirmation key.
Th
e
d
isp
l
ay now s
h
ows t
h
e remainin
g
time in
a lar
g
e font and the approximate end time in
a small
e
r f
o
nt b
e
n
e
ath.
TIMER
30m04h
End
13:30 23.11.
4.
N
ow
,
as
d
escri
b
e
d
un
d
er 5.4.
2
,
set the individual values for tem
p
erature, air fla
p
p
osition
e
tc. w
h
ic
h
you want t
h
e app
l
iance to operate at.
Th
e set va
l
ues can
b
e c
h
an
g
e
d
at any
t
ime while the timer elapses. The chan
g
es are effective immediately.
I
n Setup, you can choose if the timer should run setpoint-dependent or not. This deter-
m
ines w
h
et
h
er t
h
e timer s
h
ou
ld
not start unti
l
a to
l
erance
b
an
d
aroun
d
t
h
e set tempera-
t
ure is reached or whether it should start ri
g
ht after activation (see pa
g
e 39). If the timer
r
uns setpoint-
d
epen
d
ent, t
h
is is in
d
icate
d
b
y t
h
e
symbol in the timer display.
When the timer has elapsed, the display shows 00h:00m. All func-
tions (heatin
g
etc.) are switched off. If a fan had been active, it will
keep on runnin
g
for a short safety period. In addition, an acoustic
alarm sounds, which can be turned off by pressin
g
the confirma
-
tion
k
ey.
T
o
d
eactivate t
h
e timer, open t
h
e timer
d
isp
l
ay
b
y pressin
g
t
h
e
activation
k
ey a
g
ain an
d
t
h
en turnin
g
t
h
e turn contro
l
to
r
ed
uc
e
the timer settin
g
until --:-- is displayed. Confirm with the confirma-
tion
k
ey.
5.5 Temperature monitorin
g
T
he appliance is equipped with a double overtemperature protection (mechanical/electronic)
in accor
d
ance wit
h
DIN 12 880. T
h
is serves to avoi
d
d
ama
g
e to t
h
e c
h
am
b
er
l
oa
d
an
d
/or ap-
p
liance in case of a malfunction
:
Ź
Electronic temperature monitorin
g
(
T
WW
/
TWB) (TWB only if equipped with a second tem-
/
/
p
erature sensor, option A6)
Ź
m
echanical temperature limiter (TB
)
TIMER
00m00h
End
13:30 23.11.
TIMER
--m--h
End
9:00 23.11.