NEXCOM NISE 3500 - Manual (Page 48)

Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. 35 NISE 3500, NISE 3500M User Manual
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Removing the Chassis Cover
Prior to removing the chassis cover, make sure the unit’s power is
off and disconnected from the power sources to prevent electric
shock or system damage.
1. The screws on the cover are used to secure the cover to the chassis.
2. Remove these screws and then put them in a safe place for later use.
3. Lift up the cover and then remove it from the chassis.
The dots denote the locations of the screws.
4. Battery: one removable lithium BR2032 is pre-installed in NISE 3500
series. (CAUTION: Risk of explosion if the battery is replaced by an incor-
rect type. Dispose of used batteries according to the instructions.)
5. Optional Power adapter: Suggest to use an appropriate AC/DC power
adapter compliant with CE or UL safety regulations.
CAUTION! CAUTION! CAUTION!