C&S Controls Laser LT RD-1550, Техническое руководство

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2 LaserLight LT 1550 Technical Manual
1.2 Safety
Safety Symbol Definitions
WARNING
Note
Important
WARNING
Important
CAUTION
WARNING
Indicates a potentially hazardous situation that, if not avoided, could result in serious injury or death, and
includes hazards that are exposed when guards are removed.
Indicates a potentially hazardous situation that, if not avoided may result in minor or moderate injury.
Indicates information about procedures that, if not observed, could result in damage to equipment or
corruption to and loss of data.
Safety Precautions
Do not operate or work on this equipment unless you have read and understand the instructions and
warnings in this Manual. Failure to follow the instructions or heed the warnings could result in injury or
death. Contact any Rice Lake Weighing Systems dealer for replacement manuals. Proper care is your
responsibility.
Some procedures described in this manual require work inside the indicator enclosure. These procedures
are to be performed by qualified service personnel only.
General Safety
Failure to heed may result in serious injury or death.
DO NOT allow minors (children) or inexperienced persons to operate this unit.
Figure 1-1. Safety Label PN 16861
All Models
DO NOT operate without all shields and guards in place.
DO NOT place fingers into slots or possible pinch points.
DO NOT use this product if any of the components are cracked.
DO NOT make alterations or modifications to the unit.
DO NOT remove or obscure warning labels.
Before opening the unit, ensure the power cord is disconnected from the outlet.
UL48 Approved Safety
PN 154025
PN 154027
PN 154026
PN 154028
Figure 1-2. Safety Labels – UL Approved Models
UL48 Approval for:
• wet location
• cord connected
• stationary sign
Test operation of ground fault circuit interrupter each time the sign is plugged in.
All labels should be in legible condition, if not replace using the part numbers shown above.