Dionex As - Changing the Main Power Fuses

5•Service
Doc. 065051-03 1/08 173
5.18 Changing the Main Power Fuses
The fuse holder is part of the main power receptacle on the rear panel of the AS
autosampler compartment.
1. Turn off the main power.
2. A recessed lock is located on each side of the fuse holder (see Figure 5-40
).
Using a small screwdriver, push each lock toward the center to release it. The
fuse holder pops out approximately 0.16 cm (
1
/16 in) when the locks release.
When both locks are released, pull the fuse holder straight out of its
compartment.
Figure 5-40. Autosampler Compartment Main Power Fuse Holder
3. The holder contains two fuses. Replace both with new 3.15 amp fast-blow
IEC 127 fuses (P/N 954745). Dionex recommends replacing both fuses.
HIGH VOLTAGE—Disconnect the main power cord from its source and
also from the rear panel of the AS.
HAUTE TENSION—Débranchez le cordon d'alimentation principal de
sa source et du panneau arrière du AS.
HOCHSPANNUNG—Ziehen Sie das Netzkabel aus der Steckdose und
der Netzbuchse auf der Rückseite des AS.
Fuse Holder
Locking Spring
Insert screwdriver
and twist to release
(each side)
Fuses (2)
Key
M
a
i
n
P
ower
Receptacle
Fuse Holder
(side view)