Fujitronic Programmable Operation Display UG520H-x - Manual (Page 12)

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Switch to be used
in emergency
Emergency
Stop
UG320/220
UG221
UG520/420
Screw
Type Screw Size
M3
M4
M4
Torque (N•m)
0.3 to 0.5
0.3 to 0.5
0.5 to 0.7
Alcohol BENZINE BENZINE
Lock !
3. Never install POD in the same compartment as
high-voltage equipment. The unit should be at
least 200 mm away from high-voltage lines or
power cables.
Usage
1. An emergency stop circuit must be composed of
an external relay circuit with a start signal for
POD built in. Do not create switches on POD to
be used in case of emergency.
2. POD has a glass screen. Never drop or subject
the unit to strong impacts.
3. Tighten mounting screws with the following
torques.
Note :Never fasten these screws too tightly,
otherwise the cover of POD may be deformed.
4. Securely fasten and lock every connector for
each cable. Double-check this before turning the
power on.
5. In a dry environment, POD may generate a large
amount of static electricity.
Therefore, before touching the unit, touch a
grounded metallic section to discharge the static
electricity.
6. Application of thinner may discolor POD. Use
alcohol or benzine available commercially for
cleaning.
7. Never remove any printed circuit board from
POD. (This will harm the unit.)
8. Never operate the display by using a tool with a
sharp point like a screwdriver.
Touch the display by fingers.
2 Notes on Usage