HP Designjet 2800/3800cp Service Manual - Page 273

Elevator Assembly Refer to figure 18 ' page 8-54 Removal WARNING Switch off the printer and remove the power cord. 1. Remove the ink delivery system (Refer to the User Guide). 2. Remove the following: 1. Window and Top Cover ' page 8-15. 2. Left Hand Cover ' page 8-18. Note: To gain access to the screws securing the elevator assembly to the left hand side chassis, it may be necessary to manually raise the elevator assembly. This can be done by turning the motor gear under the elevator assembly. 3. Remove the T-20 screw (item 1) located at the bottom rear of the elevator assembly. 4. Loosen the three T-20 screws (item 2) securing the elevator assembly to the left hand side chassis. 5. Remove the top half of the elevator assembly (item 3) by releasing it from two retaining clips at the back, then lifting up and to the left. 6. Disconnect the platform sensor cable from position J5 PLATEF SENSOR on the refill interconnect PCA and release from the cable clamp. 7. Disconnect the elevator stepper motor cable from position J9 ELEV STEPPER on the refill interconnect PCA and release from the cable clamp. 8. Remove the elevator assembly by sliding it up and pulling it towards you. 8-52 HP DesignJet CP Series Printers Removal and Installation