Specifications

Instruction 19-9208 15

O Monitor 3010

3.8.1 Air Calibration

1. If not already done, switch ON the monitor per Section 2.2.

2. Press the f3 button to turn ON the pump.

3. Allow the pump to run at least 2 minutes to purge the monitor of all

possible contamination. Make sure that the display reading is stable

before continuing with Step 4.

4. Press and hold down the f2 button until the following displays appear:

5. Press the f1 button to zero the monitor using fresh ambient air. If the

calibration procedure was successful, the display will show:

If the procedure was unsuccessful, the message

will be displayed. If this happens, retry this procedure, ensuring that

the monitor is only exposed to fresh air. If the procedure is still

unsuccessful, then the monitor must be returned to a Bacharach

Service Center for evaluation.

3.8.2 Nitrogen Calibration

WARNING! This procedure assumes the use of a Bacharach

Calibration Kit as listed in Section 4.1. If a non-Bacharach

gas regulator is used, then an in-line flowmeter must also be

used to ensure that the gas flow into the monitor is approxi-

mately 100 cc/minute. Improper flow can cause erroneous

gas readings.

1. If not already done, switch ON the monitor per Section 2.2.