2 Installation
A. Housing
B. Power switch
C. Power connector
D. Voltage selector card
E. Fuse holder
F. Fuse cover
G. Fuse setting indicator
When opening the fuse cover, do not pry in the middle of the cover near the hinges.
Doing so may break the hinge.
For European fuse arrangement:
1. Remove the fuse block:
a. Open the cover to the right of the power entrance by inserting a small screwdriver in the
left side of the power module, then gently pry the cover open.
b. Loosen the Phillips screw two turns.
c. Remove the fuse block by sliding it up, then away from the Phillips screw and lifting the
block from the pedestal.
A. Fuse cover
B. Fuse block
C. Fuses
D. Jumper
2. Insert the fuses. Two European fuses are required although a dummy fuse may be used in
the lower holder.
3. Set the voltage. See
Select the Voltage on page 2 - 8
then continue with these steps.
4. Invert the fuse block and slide the block back onto the Phillips screw and pedestal.
5. Tighten the Phillips screw and and replace the cover. The fuse(s) that go into the housing
first are the active set.
2 - 6
VacPrep Operator Manual
061-42802-01 (Rev B) — Apr 2021
