Setting Up The Gas Utility Instrument; Power Systems; Battery Pack Removal (Figure 4-1) - MSA Orion G Mode D'emploi

Operating Manual
Chapter 4
Setting up the Gas Utility
Instrument

Power Systems

• The Orion G Multigas and Leak Detector is supplied with an
alkaline battery pack or a NiMH battery pack.
• See TABLE 4-1 for nominal run times by battery type.
• Run times will be reduced when the Leak Detect mode is used
extensively.
Table 4-1. Approximate Battery Run Times (20
BATTERY TYPE
NiMH
Alkaline
In colder temperatures, battery output may be severely reduced.
See TABLE 4-2 for capacity reductions expected for alkaline
batteries at these temperatures.
Table 4-2. Capacity Reductions Expected for Batteries
at Colder Temperatures
TEMPERATURE
o o
21 C (70 F)
o o
0 C (32 F)
o o
-10 C (14 F)

Battery Pack Removal (FIGURE 4-1)

To remove the battery pack from the Orion G Multigas and Leak
Detector:
1. Remove the two screws from the bottom corner of the
battery pack.
Chapter 4, Setting up the Gas Utility Instrument
HOURS
AA ALKALINE
o
C)
15
9
None
25%
60%
4-1