Energizer PORTABLE GAS DETECTION INSTRUMENT Manual de usuario descargar pdf (Pagina 33)

XII. Troubleshooting guide

Symptom/ Cause Action

error message

Instrument won't switch on Flat battery. Recharge or replace battery.

Pump not running The pump is a PC Reconfigure with PC

configurable option. software.

No confidence beep Function disabled. Reconfigure with PC software.

Gas reading when no gas Zero drifted. Restart instrument in clean

present air.

Unstable/inaccurate gas Sensor failure Do not use; exit hazardous

reading area immediately. Return

instrument for recalibration

or sensor replacement.

Autozero failed Zeroing in Switch off and restart in

contaminated clean air.

atmosphere

Cannot autozero due to Zeroing in Switch off and restart in

alarm contaminated clean air

atmosphere

Calibration expired The calibration due Send for calibration

date has passed

Flow fail clear blockage Sample tube is Clear blockage and press

blocked with water button to restart pump

or dirt or kinked

LCD too faint/dark Contrast setting Adjust using Portables

wrong PC software.

Tetra Troubleshooting guide

Fatal/Auto shut

Service

Configuration

User alert

Calibration

1 2 ... 28 29 30 31 32 33 34 35 36

Sin comentarios

Energizer PORTABLE GAS DETECTION INSTRUMENT Manual de usuario Pagina 33