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I.B. 29C892B
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Figure 2-3 OPTIMizer Hinged Protective Cover (Open
Position)
Figure 2-2 OPTIMizer Top View
N o t i c e : A small red LED located on the top of the hand
held programmer near the external connections
blinks when the hand held programmer is com-
municating with a trip unit.
2-2.1 INTERNAL BATTERY POWER
A 9-volt battery compartment with a slide out access
cover located on the back of the device provides easy
access to an internal 9-volt battery (Figure 2-4). The
number of continuous operation hours the 9-volt battery
will support depends upon the type of battery used.
Refer to Table 2.2 for information about battery choices.
When an auxiliary power supply is not being used, the
programmer will automatically turn off to save battery
power or provide an indication of insufficient power
under the following conditions:
1. The programmer turns itself off when the battery
power available is not sufficient to carry out all pro-
grammer functions, including both powering of the
programmer and the trip unit. When this occurs the
battery should be replaced.
1
2
3
4
Custom Phone Jack Port (HDR1)
2-Pin Auxiliary Power Receptacle
3-Pin Network Receptacle (J2)
Communication Indicating LED
Display Intensity
1
2
3
5
4
5