Gestetner B147 Service Manual page 1052

Tech Service Bulletin No. B147/B149/B190 – 019
•
UPDATE 3:
OLD PART NO. NEW PART NO.
B1013350
B1013352
B1013353
B1013354
UNITS AFFECTED:
All B147/B149/B190 copiers listed below and manufactured after the serial numbers provided will have the
new Toner Supply Unit Pumps installed during production.
INTERCHANGEABILITY CHART:
OLD and NEW parts can be used in both OLD and
0
NEW machines.
NEW parts can be used in OLD and NEW machines.
1
OLD parts CAN NOT be used in NEW machines.
Must be installed as a set on units manufactured prior to the S/N cut-in. On units manufactured after the S/N cut-in or
3/S
previously modified, use the new part numbers individually.
Toner Supply Unit Pumps – To ensure the right amount of toner is
always supplied, a minor internal shape change was made to the
pumps. Please update your parts catalog with the following change.
B1013356 Pump: Toner Supply Unit: Bk
B1013357 Pump: Toner Supply Unit: M
B1013358 Pump: Toner Supply Unit: C
B1013359 Pump: Toner Supply Unit: Y
PRODUCT CODE
B147
B149
B190
DESCRIPTION
SERIAL NUMBER
K0240100471
K0340100331
From 1st production
NEW parts CAN NOT be used in OLD machines.
2
OLD parts can be used in OLD and NEW machines.
OLD parts CAN NOT be used in NEW machines.
3
NEW parts CAN NOT be used in OLD machines.
REFERENCE
QTY INT PAGE ITEM
1 1 49
1 1 49
1 1 49
1 1 49
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