Thermo Scientific Oretronic III, Operating & Service Manual

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Thermo Fisher Scientific B- 3
REC 4105 Rev L
Maximum Non-Destructive Input Voltage:
150/300 VAC for one minute
Overvoltage Category:
Transient overvoltage according to installation category
(Overvoltage Category II)
Power Switch:
On chassis
Displays/Keypad
Display:
Three seven-segment LEDs for counts
One eight-character alphanumeric LED display
Bar Graph:
20 LED bars
Status LEDs:
Red for ALARM, green for NORMAL, yellow for BYPASS
Calibrate LED:
Indicates the detector is in calibrate mode
Keypad:
Mounted on the enclosure door
Cutouts for viewing display, status LEDs, and bar graph
This section provides information about mounting and wiring the remote
front panel.
Do not connect power to the machine or turn on the unit until you have
read and understood this entire Appendix. The precautions and
procedures presented in this Appendix must be followed carefully to
prevent equipment damage and protect the operator from possible injury.
Installing the
Remote Front
Panel
WARNING
Failure to follow safe installation and servicing
procedures could result in death or serious injury.
ƒ Make sure only qualified personnel perform
installation and maintenance procedures in
accordance with the instructions in this manual.
ƒ
Allow only qualified electricians to open and work in
the electronics cabinets, power supply cabinets,
control cabinets, or switch boxes.