Specifications

10
Instruction 0019-9208
N
2
O Monitor 3010
2.12 Battery Low Display
When the battery voltage falls below a pre-determined level, the display
will alternate between its gas display and the following BattLow display:
The monitor’s beeper will also emit three rapid notes every 30 seconds. At
this time the monitor should be given a full charge per Sec tion 3.1 Battery
Charging as soon as possible.
2.13 Battery Charge Indicator
An indication of the battery’s charge state is shown as a bar graph on the
right side of the display. As the charge reduces, the bar graph decreases
in size. Typically 6–8 hours of operating time is available from one charge
without the pump running.
= represents
full charge
= represents
low charge
2.14 Fault Condition Warning
The monitor is capable of alerting the operator of an internal fault con-
di tion (i.e., a sensor failure or blockage in the infrared path). If a fault
occurs, the monitor’s beeper will sound continuously, and the following
message is displayed until the monitor is switched OFF.
If the fault warning is displayed at any time, then the monitor must be
returned to Bacharach for servicing.