3M 44 Marine Radio User Manual


 
Displayed Items
Stay Time
14
Screen 6: Stay times (QTº46 only)
Figure 1-14: Stay times (ACGIH)
Screen 7: Time (24 hour format)
Date (day, month, year)
Figure 1-15: Time & Date screen
Screen 8: BAT (Battery voltage)
MEM (Logging memory
available in days)
Figure 1-16: Battery & Memory screen
NOTE:
A series of dashes appear in the display if one of the following occur:
The Heat Index or Humidex is outside of its allowable range
The temperature is outside of its allowable range
A temperature sensor has failed
Stay times temperatures are outside of the their defined range
Stay Time
The screen(s) displaying stay time data appear different for each of the possible
indices.
If ACGIH is selected, the recommended working minutes per hour are shown for
each of the workload categories Light (L), Moderate (M), Heavy (H), and Very
Heavy (VH). (Please see Figure 1-13 above.)
If the Navy PHELS are selected, the recommended working hours are shown
based on a maximum of eight hours. Three screens are used to display the PHELs
two at time.
NOTE:8:01following one of the PHELs indicates greater than eight hours.
Figure 1-17: Navy Stay time screen
L M H VH
1
60 45 30 15
TIME 11:04:13 1
DATE 26-JUN-08
BAT 11:04:13 1
MEM 10.4dy
PHEL_5 3:10 1
PHEL_6 2:10