Removing The Buck/Boost Transformer - Kodak X-Omat 460 RA Processor Service Manual

Removing the Buck/Boost Transformer

IMPORTANT
For this procedure the processor must
be deenergized. See page 1-6. In
addition, the FEED-END, LOWER
ACCESS PANEL must be removed
from the processor. See pages 1-3
through 1-5 for instructions, if
necessary.
When installing a new BUCK/BOOST
TRANSFORMER, see the Installation
Instructions for the correct
configuration of the JUMPER WIRES.
Before doing this procedure, make
sure that the MAIN CIRCUIT
BREAKER, CB1; AUXILIARY CIRCUIT
BREAKERS, CB2, CB3, and CB4; and
the WALL POWER SWITCH are in
the ''O'' or ''OFF'' position.
[1] Disconnect WIRES X1 — X4 and WIRES
H1 — H5 on TB2. Place a MARK on each of
the 8 WIRES as you disconnect it from the
TRANSFORMER so that you can connect it
correctly on the new TRANSFORMER.
The TRANSFORMER is heavy. Make
sure that the TRANSFORMER is
supported before you remove the 4
SCREWS.
[2] Remove the 4 SCREWS to remove the
TRANSFORMER from the TRANSFORMER
BOX.
[3] Reverse the above procedure to install a new
TRANSFORMER.
6-10
NOTE
TB1
TB2
TRANSFORMER
BOX COVER
Figure 6-9 Removing the Buck/Booster
Transformer
SCREW
TRANS-
FORMER
SCREW
H108_0056CCB
H108_0056CA
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