GE Vivid E9, Service Manual

Page: 372 / 802

GE H
EALTHCARE
D
IRECTION
GA091568, R
EVISION
5 VIVID E9 S
ERVICE
M
ANUAL
8 - 38 Section 8-5 - Replacing Covers and Bumpers
Section 8-5
Replacing Covers and Bumpers
8-5-1 Purpose of this section
This section describes how to replace the Covers and Bumpers on the VIVID E9.
8-5-2 Side Covers replacement
8-5-2-1 Preparations
When preparing for the replacement, you must perform the following steps:
1.) Power down the VIVID E9
2.) Disconnect the Mains Power Cable from the wall outlet.
3.) Disconnect all probes and external I/O cabling.
8-5-2-2 Side Covers removal
NOTE: The removal procedure is easier if the rear lock is released first, and then the front lock.
The Side Covers are “clicked” on to the VIVID E9 with two locks, located at the lower end of the cover.
Two rectangular holes give access to the locks. By inserting a #1 Phillips screwdriver (10 - 16 cm / 4 -
6 inch length) (or similar size and length tool) into the holes and bending the handle on the screwdriver
down to the floor, one lock at a time, you can release the locks. You may need to pull the cover outwards
at the same time, to release the lock mechanism.
WARNING WARNING
ENERGY CONTROL AND POWER LOCKOUT FOR VIVID E9.
WHEN SERVICING PARTS OF THE SYSTEM WHERE THERE IS EXPOSURE TO
VOLTAGE GREATER THAN 30 VOLTS:
1. FOLLOW LOCK OUT/TAG OUT PROCEDURES.
2. TURN OFF THE BREAKER.
3. UNPLUG THE VIVID E9.
4. MAINTAIN CONTROL OF THE POWER PLUG.
5. WAIT FOR AT LEAST 20 SECONDS FOR CAPACITORS TO DISCHARGE, AS THERE ARE NO TEST POINTS TO
VERIFY ISOLATION. THE AMBER LIGHT ON THE OP PANEL ON/OFF BUTTON WILL TURN OFF.
BEWARE THAT THE MAIN POWER SUPPLY AND BACK END PROCESSOR MAY BE ENERGIZED EVEN IF THE POWER
IS TURNED OFF WHEN THE CORD IS STILL PLUGGED INTO THE AC OUTLET.
Signed Date
TAG
&
LOCKOUT