Hach-Lange SIGMA SD900 Refrigerated Sampler and All Weather Refrigerated Sampler User Manual - Manual (Page 17)

15
General Information
• An atmosphere that may be flammable or explosive due to
gases, vapors, mists, dusts or fibers.
• Toxic materials which upon contact or inhalation, could result in
injury, impairment of health or death.
Confined spaces are not designed for human occupancy. They
have restricted entry and contain known or potential hazards.
Examples of confined spaces include manholes, stacks, pipes,
vats, switch vaults, and other similar locations.
Standard safety procedures must always be followed prior to entry
into confined spaces and/or locations where hazardous gases,
vapors, mists, dusts or fibers may be present. Before entering any
confined space check with your employer for procedures related to
confined space entry.
2.1.4 Industry Canada & FCC PART 15, Class "A" Limits
This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including
interference that may cause undesired operation.
Changes or modifications to this unit not expressly approved by the
party responsible for compliance could void the user's authority to
operate the equipment.
This equipment has been tested and found to comply with the limits
for a Class A digital device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against
harmful interference when the equipment is operated in a
commercial environment. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in
accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment
in a residential area is likely to cause harmful interference, in which
case the user will be required to correct the interference at his own
expense. The following techniques of reducing the interference
problems are easily applied.
1. Disconnect this equipment from its power source to verify that it
is or is not the source of the interference.
2. If this equipment is connected into the same outlet as the
device with which it is interfering, try another outlet.
3. Move this equipment away from the device receiving the
interference.
4. Reposition the receiving antenna for the device receiving the
interference.
5. Try combinations of the above.