Philips HD11 - Fan Assemblies; Figure 10-74 Disconnecting the Fan Power Cables

4535 612 10261 HD11 Service Manual Page 261
CSIP Level 1 Disassembly and Reassembly: Disassembly Procedures
Fan Assemblies
Figure 10-74 Disconnecting the Fan Power Cables
1
2
Fan power cables
➤ To remove the fan assemblies
There are two air cooling fan assemblies;
one below the PC and one below the
E-box.
1. Disconnect the system power cord
from the main AC supply.
First, refer to the System Enclosures
procedure and perform all steps before
proceeding.
Next, refer to the B&W Printer proce-
dure (PC removal only) and perform all
steps before proceeding.
Next, refer to the PC Assembly proce-
dure or the E-box Assembly procedure
(depending on which fan assembly you
are removing) and perform all the steps
before proceeding.
2. Disconnect the appropriate fan
power cable from the power supply.
Proceed to step 3.