Rae ppbRAE 3000 User Manual

ppbRAE 3000 User’s Guide
97
Maintenance
The major maintenance items of the instrument are:
 Battery pack
 Sensor module
 PID lamp
 Sampling pump
 Inlet connectors and filters
Note: Maintenance should be performed by qualified
personnel only.
NOTE: The printed circuit board of the instrument is connected
to the battery pack even if the power is turned off. Therefore, it is
very important to disconnect the battery pack before servicing or
replacing any components inside the instrument. Severe damage
to the printed circuit board or battery may occur if the battery
pack is not disconnected before servicing the unit.
Battery Charging & Replacement
When the display shows a flashing empty battery icon, the battery
requires recharging. It is recommended to recharge the instrument
upon returning from fieldwork. A fully charged battery runs a
instrument for 16 hours continuously. The charging time is less than 8
hours for a fully discharged battery. The battery may be replaced in
the field (in areas known to be non-hazardous), if required.
WARNING!
To reduce the risk of ignition of hazardous atmospheres, recharge
battery only in area known to be non-hazardous. Remove and
replace battery only in areas known to be non-hazardous.

Rae ppbRAE 3000 Specifications

General

Brand	Rae
Model	ppbRAE 3000
Category	Measuring Instruments
Language	English