QRAE II User Guide
Page 2
9
Maintenance .............................................................................................................. 55
9.1
Replacing the QRAE II Li-Ion Battery .............................................................. 55
9.2
Installing The Alkaline Battery Adapter ............................................................ 56
9.3
Charging A Spare QRAE II Li-Ion Battery ....................................................... 57
9.4
Replacing Sensors .............................................................................................. 58
9.4.1 Sensor Locations ........................................................................................... 58
9.5
Replacing The Filter .......................................................................................... 60
9.6
Replacing The Pump (QRAE II Pump Model Only) ......................................... 60
9.7
Cleaning ............................................................................................................. 62
9.8
Firmware Updates .............................................................................................. 63
9.9
Ordering Replacement Parts .............................................................................. 63
9.10
Electronic Waste Disposal ................................................................................. 63
9.11
Year of Manufacture .......................................................................................... 63
10
Troubleshooting ........................................................................................................ 64
11
Technical Support ..................................................................................................... 65
12
RAE Systems Contacts ............................................................................................. 66
13
Controlled Part of Manual ....................................................................................... 68
