Operation - Unimig P1004 Operating Manual

6: LCD and Operation
6.1 LCD
There is a LCD display on P1004 unit to show the P1004 working condition (FIGURE 12).
Part 1 shows the data of current air flow.
Part 2 shows the level of the airflow.
Part 3 shows the filter condition.
Part 4 shows the battery.
Part 5 shows the temperature of the battery.
Any of them will flash if P1004 malfunctions.

6.2 Operation

Start the PAPR unit by pressing the "on" button on the PAPR unit. The PAPR is working at level 1
Press the "on" button again. The system is working at level 2.
Press the "on" button again. The system is working at level 3.
Press the "on" button again. The system is working back to level 1.
Press the "off" button for at least 3 seconds, The PAPR is powered off.
NOTE:
There are 3 levels of air flow. Level 1 is no lower than 165L/min, Level 2 is 200L/min, and
Level 3 is 230L/min.
PAPR will shut down the entire circuit and switch to sleep mode if not used for more than
30 minutes. Press the "on" button to activate the system.
The PARR was tested in the temperature range of -5ºC to +55ºC and relative humidity less
than 90%RH.
The PAPR must be operated in the temperature range of -5ºC to +55ºC and relative humidity
less than 90%RH.
12
Figure 12