Removing/Replacing The Gc Front Door Cover - Thermo Scientific TRACE 1600 Hardware Manual

Removing/Replacing the GC Front Door Cover

Thermo Scientific
This section provides the instruction for removing or replacing the cover of the front door.
WARNING This operation must be carried out by authorized and trained Thermo Fisher
Scientific Service Field Engineers.
 To remove the cover of the front door of the GC
1. Put the GC in standby condition.
2. Cool the oven, injectors and detectors to room temperature.
Note By pressing the Maintenance button, the GC cool down is automatically
carried out.
3. Power off the GC.
a. Push down the power switch (breaker), located at the back of the instrument, to the
position O.
b. Unplug the power cable from the AC Input connector into the back of the GC and
from the wall outlet.
4. If external modules are present, unplug the power cable from the AC Input connector of
each external module, and from the wall outlet.
5. Remove the door cover.
a. Open the front door and look for the fixing screws that secure the cover and the door
handle to the door. See
5
Figure 191.
GC Main Frame Advanced Maintenance
Removing/Replacing the GC Front Door Cover
TRACE 1600/1610 Hardware Manual 217