Specifications

III
Use of this equipment in a manner not specified by the
manufacturer may impair protection provided by the equipment.
In addition to presenting a potential fire hazard, high voltage and
high temperature can damage equipment and cause severe injury
or death. When installing or using this instrument, follow all
instructions carefully and use approved safety controls.
Hazardous potentials exist on components inside the mainframe
and controller. Always disconnect AC power to the mainframe
when servicing the controllers or the mainframe.
Because these temperature controls or associated equipment
may not always fail safe, an approved temperature and/or
pressure safety control should be used for safe operation.
The controller power switch must be in the “OFF” position before
you put a controller into an energized mainframe, or remove a
controller from an energized mainframe.
Turn off power to the controller before cleaning the exterior of
the controller.
Failure to observe these precautions can result in exposure to a
potentially lethal shock hazard.
Changing DIP switch and jumper settings, and all wiring should
be done by an experienced technician. The controller and wiring
should be installed in accordance with national and local
electrical codes. To avoid serious personal injury and damage to
equipment, follow all warnings and cautions provided in the
manual supplied with the mainframe.
Precautions
Littlefuse
®
is a registered trademark of Littlefuse, Inc.
Bussmann
®
is a registered trademark of Cooper Industries, Inc.
Warning