1/1
Technical Bulletin UTAX
UTAX
CLP 3721
CLP 3726
TA
TA
CLP 4721
CLP 4726
TB 15 / Display message “Close rear cover 1”
2KT-C238/M
Date: 18-02-2013
T
OPIC
:
In rare case, the message “The cover is opened” is displayed by misdetection of REAR COVER opening when slowly
closing TOP COVER while REAR COVER is closed. Thus, the shape of LEVER INTERLOCK is partly changed for
improving its motion for switching the detection switch of REAR COVER opening/closing.
C
ONTENT OF CHANGES
:
Depending on the location of the rear edge of LEVER INTERLOCK against the protrusion of REAR COVER and on how to
close TOP COVER, the rear edge may get under the protrusion of REAR COVER, and as a result, the front side cannot
press down the detection switch of REAR COVER opening/closing due to the upward rotation failure of LEVER.
Thus, the rib is added to the rear edge of LEVER for securing the margin against its inroad.
No.
Old Part
No.
New Part
No.
Description
Q’ty Compatibility
Remarks
Old New Old New
1 ------------ 2KV02521 LEVER INTERLOCK - 1
- O
*
* The above is set as service parts this time.
Classification:
Entire Stock Rework
In-Field modification at next visit
X
In-Field modification by case
No modification necessary
Field Measure:
Please replace LEVER INTERLOCK with the new parts (No.1) when the above phenomenon occurs.
Serial Nos.:
CDC 1626L / DCC 2726L
CDC 1726L / DCC 2726L
CDC 5526L / DCC 6526L
CDC 5526L / DCC 6526L
CDC 5626L / DCC 6626L
CDC 5626L / DCC 6626L
CLP 3721L / CLP 4721L
CLP 3426L / CLP 4726L
No production
No production
NNU2800293
NNW2801001
NNV2701498
NNX2804199
Q862802762
Q872704356
1.
Added the rib.
New