Agilent Technologies 7000 Series Operating Manual page 179

7 General Maintenance
To Assemble the EI HES
Figure 57.
5 Place the heater/sensor assembly over the guide pins on the source body
6 Place the repeller onto the heater/sensor assembly with the flat side of the
7 Place the source mount over the repeller.
8 Finger tighten the two gold plated screws using a T6 Torx screwdriver to
Do not overtighten the screws in the source body. Damage may occur to the
C AU T I O N
repeller.
9 Thread the finger grip into the filament block. (See
10 On the side of the filament block opposite the finger grip, orient the dual
11 Inset the filament block into the source holder, and use a T6 Torx screwdriver
7000/7010 Series TQ GC/MS Operating Manual
Secure the lens screw and locking ring insulator
with the four electrical pins oriented down the flat side of the source body.
repeller circumference aligned with the interface socket in the source body.
secure the source mount to the source body.
page 180.)
filament ceramic holder so that it lines up with the flat of the filament block.
Fully insert the three filament leads into the filament block.
to secure it to the holder with the gold plated screw.
Figure 58 and Table 17 on
179