2101 Field Wizard Section 1 Introduction
1.4Safety Symbols and Hazard Alerts
This icon identifies a general hazard and is accompanied 
with details about the hazard. The instruction manual identifies the hazardous condition and any steps nec- essary to correct the condition. The manual presents this infor-
mation in one of two ways:
CAUTION
Cautions identify a potential hazard, which if not avoided, may result in minor or moderate injury. This category can also warn you of unsafe practices, or conditions that may cause property damage.
WARNING
1.5 Technical Service
Warnings indicate potentially hazardous conditions. If you do not avoid these risks, they could cause you death or serious injury.
Although Teledyne Isco designs reliability into all of its equipment, there is always the possibility of a malfunction occurring. You can use this manual to help in diagnosing and repairing any malfunctions. If the malfunction persists, call or write the Teledyne Isco Technical Service Department for assis- tance:
Teledyne Isco Inc.
Technical Service Department P.O. Box 82531
Lincoln, NE 68501
Simple difficulties can often be diagnosed over the phone. If it is necessary to return the equipment to the factory for service, please follow the shipping instructions provided by the Technical Service Department, including the use of the Return Authori- zation Number specified. Be sure to include a note describing the malfunction. This will aid in the prompt repair and return of the equipment.