Sensor Replacement - AIR SYSTEMS INTERNATIONAL BB15 Manuel D'utilisation

Replacement sensors are shipped with a metal spring installed between the electrodes. Do not remove the clip
until the sensor is to be installed into the monitor.
STEP 1)
Disconnect all external connections.
Remove CO monitor from the unit.
STEP 4)
Remove sensor from sensor cup and remove leads . Take
the new sensor and remove the metal spring. Reattach
leads to the proper colored terminals on the new sensor.
Install new sensor into sensor cup.
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SENSOR REPLACEMENT

STEP 2)
Remove the four screws from the monitor's
left end plate.
Note: Alarm location may vary.
STEP 3)
Remove end plate to gain access
to the sensor cup from outside the
housing.
STEP 5)
Reassemble monitor and install back into system.
Connect all external connections. Allow monitor to
stabilize 30 minutes to 1 hour and recalibrate
.