User Manual

Table Of Contents
ToxiRAE Pro PID Users Guide
55
4. Remove the four screws on the back of the instrument by turning them counterclockwise.
5. Hold the ToxiRAE Pro PID down and separate the rear cover from the front by
pulling from the top and tilting it open without disconnecting the ribbon cable
connecting the two halves.
6. Carefully disconnect the battery from the battery connectors on the circuit board
by pulling it toward the bottom of the instrument. Be careful not to damage the
ribbon cable.
Ribbon cable