Metallwarenfabrik Gemmingen Eisemann T 18000 E, Operating Instructions Manual

Page: 67 / 132

1. Good d
2. Shorte
3. Open c
All 6 diod
there is n
To avoid
assembly
D
diode:
d conditio
condition:
es are ess
no easy me
possible c
y be replac
Depictio
Will hav
other. T
greater
ohms.
directio
n: Ohmme
The con
Ohmme
directio
Diode f
traceab
current
sentially in
ethod to d
continued f
ced rather
on
ve a much
Typical rev
r, while fo
The batte
on and "of
eter readi
ntinuity te
eter will h
ons. Contin
failure afte
ble to exte
t, line volt
n the same
determine
failures, it
than repla
23
h greater r
verse bias
rward bias
ry light tes
ff" in the o
ng will be
ester will h
ave a max
nuity teste
er a 25 ho
ernal cause
age spikes
e circuit. W
remaining
t is recomm
acing indiv
resistance
sed resista
sed resista
ster will h
other.
zero, or v
have the li
ximum (in
er light wil
ur "run in
es such as
s, etc.
When a dio
g life in the
mended th
vidual diod
in one dir
ance will b
ance will b
ave the lig
very low in
ght "on" in
finity) rea
ll be off in
" period is
s a lightnin
ode is stre
e other dio
hat the en
des.
rection tha
e 30.000 o
be less tha
ght "on" in
n both dire
n both dire
ading in bo
both dire
s generally
ng strike,
essed to fa
odes.
tire rectifi
an the
ohms or
an 10
n one
ections.
ections.
oth
ctions.
y
reverse
ailure,
er