Installation Instructions

Installation
30 (79) © N okia Corporation D N 00203719
N okia Proprietary and C o n f idential I ssue 2 D RAFT 1 - en Status
C aution
frame.
If a ladder is required to attain the height at which the MU is bei
great care when using the ladder.
1. Bring the MU to the mounting frame and position the L-beam on
t
of the cabinet into the U-plate.
2. Hang the MU on the two upper MU M4 x 20mm fixing screws (B1 an
d
shown in Figure ).
3. Tighten the upper fixing screws (B1 and B2 shown in Figure ) s
4. Tighten the two M6 x 25 mm offset screws (B3 and B4 shown in F
on the L-beam into the U-plate from the underside. Use a torqu
spanner/wrench with a 6 mm Allen bit and an 80 mm extension to
to 12 Nm (8.85 ft/lb).