Trimble Outdoors r7 Manuale Utente

3       Setting up the Receiver

1 8      Trimble R7/R8 GPS Receiver User Guide

Consider the following guidelines when setting up the Trimble R7.

Although the Trimble R7 has a waterproof housing, reasonable care 
should be taken to keep the unit dry. Avoid exposure to extreme 
environmental conditions, including:

•

Water

•

Heat greater than 65° C (149° F)

•

Cold less than –40° C (–40° F)

•

Corrosive fluids and gases

Avoiding these conditions improves the receiver performance and 
long-term reliability.

Avoid the following sources of electrical and magnetic noise:

•

Gasoline engines (spark plugs)

•

Televisions and PC monitors

•

Alternators and generators

•

Electric motors

•

Equipment with DC-to-AC converters

•

Fluorescent lights

•

Switching power supplies