66
jetStamp graphic
970
5.1.2. Manual Nozzle Cleaning
Manual nozzle cleaning
Fig.
D
+
E
When the automatic nozzle cleaning does not lead to the desired success,
we recommend the following measure:
f
To loosen the dried ink, gently wipe a soft cloth possibly moistened slightly with
Ethanol (spirit) against the nozzles for approx. three seconds
15
.
f
Dab off dissolved ink and wipe the nozzles
15
dry.
5.2. Clean Print Cartridge Contacts
Clean print cartridge contacts
Fig.
A
+
B
+
D
In rare case, contamination of the print cartridge contacts
14
may cause defective print
results.
f
Put the
jetStamp graphic
970 in the base station
4
.
f
Turn the setting wheel
7
to position
1
.
f
Keep the trigger button
1
pushed and take the device from the base station
4
.
Print carriage
3
moves to the middle position.
f
Gently push the lock of print cartridge
13
to the right, until the print cartridge flap can
be
11
opened.
f
Open print cartridge flap
11
.
f
Remove the print cartridge
12
.
f
Clean the print cartridge contacts
14
at the print cartridge
12
and the
print cartridge flap
11
with a soft cloth possibly moistened slightly with ethanol (spirit).
f
Put down device on a fixed underground.
f
Insert printing cartridge
12
.
f
Close the print cartridge flap
11
.
f
Push the trigger button
1
.
Print carriage
3
moves to the home position.
5.3. Clean Protective Nozzle Seal
Clean Protective Nozzle Seal
Fig.
A
+
D
+
The Protective Nozzle Seal
5
is located in the base station
4
.
f
Dab the Protective Nozzle Seal
5
clean with a soft cloth.
Clean the Protective Nozzle Seal
5
at regular intervals. Replace at stronger contami-
nation or damage (see “Replace Protective Nozzle Seal” Page 67).
