FUTABA FDL01TU, Instruction Manual

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6
2.1
Wireless Modem Installation
2.1.1 Mounting Method 1
A method to mount the modem directly on a surface using the mounting holes at the side of
the modem’s print circuit board. When using this method, provide a guide on the opposite
side, because two holes are not sufficient to securely mount the modem.
Figure 2–1: Mounting Method 1
2.1.2 Mounting Method 2
To mount the modem using the holes on a flat horizontal surface, which are 3.5mm deep
for M2 screws. When using this method, use M2 screws which project the hole 2 to 3mm
deep. The screw tightening torque is below 2.5kg cm. Mount the modem on a flat plane
and be careful that there is no torsion applied. For the position of the mounting holes, see
p.68
D
IMENSIONS
.
Figure 2–2: Mounting Method 2
Be careful not to allow water, oil, dust and other foreign particles
(especially metal particles) to enter inside, which may damage the
unit.
Since the FDL01TU modem is a precision electronic device, install it
at a place free of excessive shock and vibration to prevent the unit
from damage.
WARNING
M2 Screw
WARNING