Setup guidelines, Environmental conditions, Sources of electrical interference – Trimble Outdoors 5700 User Manual
Page 30: Op eration
2
Setting up the Receiver
1 4
5700 GPS Receiver User Guide
Op
eration
2.3
Setup Guidelines
Consider the following guidelines when setting up the 5700 receiver.
2.3.1
Environmental Conditions
Although the 5700 receiver has a waterproof housing, it should only
be used in a dry location. Avoid exposure to extreme environmental
conditions, including:
•
Water
•
Excessive heat greater than 60°C (140°F)
•
Excessive cold less than –20°C (–4°F)
•
Corrosive fluids and gases
Avoiding these conditions improves the 5700 receiver’s performance
and long-term reliability.
2.3.2
Sources of Electrical Interference
Avoid the following sources of electrical and magnetic noise:
•
Gasoline engines (spark plugs)
•
Televisions and PC monitors
•
Alternators and generators
•
Electric motors
•
Propeller shafts
•
Equipment with DC-to-AC converters
•
Fluorescent lights
•
Switching power supplies