8-12
Removal and Installation
HP Designjet 4000/4020 Printer Series Service Manual
6. Remove one T-10 (Type I) screw that
secures the ESD Strip to the Top Cover (on
the left hand side of the Printer).
7. Disconnect the ESD Strip from the Top
Cover.
8. Remove three T-15 screws (Type G) that
secure the Rear Door.
Each screw includes a washer
(part number 3050-1267).