Mini-mit
e
Tub
e
Furn
a
c
e
304243H02 |
8-52
M
a
int
e
n
a
nc
e
& Cl
ea
ning |
Chapter 8
Circuit Breaker Replacement
Th
e
control circuitry is prot
e
ct
e
d by two circuit br
ea
k
e
rs loc
a
t
e
d
a
t th
e
r
ea
r of th
e
furn
a
c
e
(low
e
r l
e
ft sid
e
). Wh
e
n
a
circuit br
ea
k
e
r op
e
ns,
a
whit
e
indic
a
tor t
a
b is visibl
e
. Ch
e
ck th
e
circuit for f
a
ults
a
nd pr
e
ss th
e
circuit br
ea
k
e
r switch to r
e
s
e
t. R
e
pl
a
c
e
a
ny circuit br
ea
k
e
r
which do
e
s not r
e
s
e
t.
Figure 5
Circuit Breaker Replacement
Heating Unit Replacement
To r
e
pl
a
c
e
th
e
h
ea
ting unit, compl
e
t
e
th
e
following st
e
ps (r
e
f
e
r to Figur
nt”):
1. Disconn
e
ct th
e
m
a
in pow
e
r
a
nd op
e
n th
e
l
a
tch.
2. R
e
mov
e
th
e
e
ight corn
e
r scr
e
ws conn
e
cting th
e
b
a
ck p
a
n
e
l to th
e
furn
a
c
e
(it
e
m #1 in
Figur
e
6). Pl
a
c
e
th
e
p
a
n
e
l n
ea
r th
e
furn
a
c
e
.
3. Loc
a
t
e
th
e
top h
ea
ting unit t
e
rmin
a
l block (it
e
m #2 in Figur
e
6). L
a
b
e
l th
e
twist
e
d,
solid silv
e
r wir
e
s which
a
r
e
a
tt
a
ch
e
d to th
e
t
e
rmin
a
l block.
WARNING :
Disconn
e
ct furn
a
c
e
from m
a
in pow
e
r b
e
for
e
a
tt
e
mpting
a
ny
m
a
int
e
n
a
nc
e
to furn
a
c
e
or its controls.
CAUTION :
This product cont
a
ins c
e
r
a
mic fib
e
r or oth
e
r r
e
fr
a
ctori
e
s which c
a
n
r
e
sult in th
e
following:
M
a
y b
e
irrit
a
ting to skin,
e
y
e
s
a
nd r
e
spir
a
tory tr
a
ct.
M
a
y b
e
h
a
rmful if inh
a
l
e
d.
M
a
y cont
a
in or form cristob
a
lit
e
(cryst
a
llin
e
silic
a
) with us
e
a
t high t
e
mp
e
r
a
tur
e
(
a
bov
e
871°C) which c
a
n c
a
us
e
s
e
v
e
r
e
r
e
spir
a
tory dis
ea
s
e
.
Possibl
e
c
a
nc
e
r h
a
z
a
rd b
a
s
e
d on t
e
sts with l
a
bor
a
tory
a
nim
a
ls. Anim
a
l studi
e
s to
d
a
t
e
a
r
e
inconclusiv
e
. No hum
a
n
e
xposur
e
studi
e
s with this product h
a
v
e
b
ee
n
r
e
port
e
d.
NOTE Th
e
r
e
a
r
e
wir
e
s conn
e
cting th
e
b
a
ck p
a
n
e
l to th
e
furn
a
c
e
. B
e
c
a
r
e
ful to pl
a
c
e
th
e
b
a
ck p
a
n
e
l n
e
xt to th
e
furn
a
c
e
without disturbing th
e
s
e
wir
e
s.
Содержание Lindberg/Blue M Mini-Mite TF55030
Страница 11: ... Safety Precautions 1 9 304243H02 Mini mite Tube Furnace Chapter 1 ...
Страница 19: ... Installation 4 17 304243H02 Mini mite Tube Furnace Chapter 4 ...
Страница 21: ... Start Up 5 19 304243H02 Mini mite Tube Furnace Chapter 5 ...
Страница 57: ... Maintenance Cleaning 8 55 304243H02 Mini mite Tube Furnace Chapter 8 ...
Страница 61: ... Wiring Diagrams 10 59 304243H02 Mini mite Tube Furnace Chapter 10 ...
Страница 67: ... Contact Information Chapter 13 13 65 304243H02 Mini mite Tube Furnace ...
Страница 68: ...Find out more at thermofisher com ...
