Open an xterm on w2p2ins,
and type rlogin odt5 -l fcdrun
Now type su - vltmgr.
Now bring down the FIERA
environments by typing vccEnvStop -e wodt5.
In the computer room,
set the Toggle Switch to Analog.
If FEROS adapter is in,
Park M3.
Main Drives OFF,
Amplifiers ON.
In the dome:
Put the telescope lock
pins in (Alpha & Delta).
Switch off the WFI controller.
Switch off the FIERA unit.
Switch off the PULPO unit.
At the PULPO, disconnect
cables labelled:
Pulpo power cable
Pulpo
Telephone alarm (plug
in the attached bypass)
The two black optic fibers
At the FIERA junction
box (base of telescope, west side) disconnect the two arange optic fibres.
Disconnect the N2 hose
flow.
Disconnect Adapter.
At the WFI controller,
disconnect:
RS-232
PULPO / SHUTTER
X-114
X-115
At the FIERA rack, disconnect:
Big black cable
DO NOT FORGET TO DISCONNECT The Pump (at the telescope base).
The 2 cooling hoses shielded
male and female and connect one to each other
The ground cable
Phone mechanics, they
will now dismount the WFI using the special tools kept in the big green tool box next to the
electronic rack at the 2.2m dome floor.