Setting Up The Multigas Detector; Power Systems; Battery Pack Removal (Figure 4-1) - MSA Orion Manual De Operaciones

Operating Manual
Chapter 4

Setting up the Multigas Detector

Power Systems

• The Orion Multigas Detector is supplied with an NiMH battery
pack or an optional, replaceable cell, alkaline battery pack.
• See TABLE 4-1 for nominal run times by battery type.
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
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 Multigas Detector:
1. Remove the two screws from the bottom corner of the
battery pack.
2. Gently pull out the pack by lifting the bottom out of its recess;
then, slide it down.
Chapter 4, Setting up the Multigas Detector
HOURS (WITHOUT PUMP)
20
14
at Colder Temperatures
o
C)
HOURS (WITH PUMP)
16
10
AA ALKALINE
None
25%
60%
4-1