Barco XDL, Installation Manual

Page: 53 / 88

53 R5906150 /05 XDL
Δ Υ
Image 5 – 13 Υ/Δ configuration block (left: delta, right: star)
WARNING: Ensure that the mains is disconnected from the projector prior to start with this
procedure.
The Υ/Δ configuration block is located inside the mains compartment. This procedure assumes that
the cover of the mains compartment is already removed. See chapter
“ Accessing the mains
compartment ” , page 50 .
Required tools
• Nut driver 10 mm
• Torque wrench with 10 mm hexagon socket
How to switch from a Υ-connection to Δ-connection
1. Loosen the 6 top nuts on the Υ/Δ configuration block. (1 to 6)
1
2
3
A B C 4
5
6
A
C
B
Image 5 – 14
2. Take off the mounted links (A, B and C). Two links above each other or mounted between the upper and
middle pin (A, B) and one link between the middle pin and lower pin (C).
3. Mount the links horizontally on the pins.
4. Turn a nut on each pin and secure with a torque wrench set to 7.5 Nm .
How to switch from a Δ-connection to Υ-connection
1. Loosen the top nuts on the Υ/Δ configuration block (1 to 6).
Installation procedures