HP Scitex FB550 Scitex FB550 and FB750 Printers- Cleaning Instructions - Page 32

Troubleshooting upper lamp assembly installation

Page 32 highlights

c. Insert the spring-loaded clamp's dowels (A and B below) into the reflector. Figure 36 Inserting the dowels into the reflector 12. Re-install the user-end upper lamp assembly a. Slide the upper lamp assembly into the lower lamp assembly lining up the screw hole locations. b. Secure the upper lamp assembly to the lower lamp assembly using the original two lower screws on the user-end of the carriage ( A in Figure 29 User-end screws on page 25). c. Install the two screws that secure the upper lamp assembly to the carriage side plate (B in Figure 29 User-end screws on page 25 for locations). d. Connect the auxiliary cable to the top of the lamp. See Figure 27 Auxiliary cable on page 24. e. Connect the lamp power cable to the side of the lamp. See Figure 28 Lamp power cable on page 25. Troubleshooting upper lamp assembly installation ● If you have difficulty fitting the upper lamp assembly back into the lower lamp assembly, loosen the four screws indicated below. Re-fasten screws once assembly has been installed. Figure 37 Loosening screws to ease installation 30 User cleaning ENWW

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c.
Insert the spring-loaded clamp’s dowels (A and B below) into the reflector.
Figure 36
Inserting the dowels into the reflector
12.
Re-install the user-end upper lamp assembly
a.
Slide the upper lamp assembly into the lower lamp assembly lining up the screw hole locations.
b.
Secure the upper lamp assembly to the lower lamp assembly using the original two lower screws
on the user-end of the carriage ( A in
Figure
29
User-end screws
on page
25
).
c.
Install the two screws that secure the upper lamp assembly to the carriage side plate (B in
Figure
29
User-end screws
on page
25
for locations).
d.
Connect the auxiliary cable to the top of the lamp. See
Figure
27
Auxiliary cable
on page
24
.
e.
Connect the lamp power cable to the side of the lamp. See
Figure
28
Lamp power cable
on page
25
.
Troubleshooting upper lamp assembly installation
If you have difficulty fitting the upper lamp assembly back into the lower lamp assembly, loosen the
four screws indicated below. Re-fasten screws once assembly has been installed.
Figure 37
Loosening screws to ease installation
30
User cleaning
ENWW