Operating instructions
Gateway ZAbluegalaxy / DIG-2019NE
•
Maintenance
L-BAL-312-GB 2020 Index 001
17/23
3.1
Micro SDcard Replacement
NOTICE
Power must be turned off before removing or inserting the micro SDcard
Refer to figure 8 to identify the location of the Micro SDcard. Remove the DIN rail clip and/or the wall
mount bracket if necessary.
3.2
Battery Replacement
CAUTION
The installed computer board is equipped with a Lithium battery.
Danger of explosion if battery is incorrectly replaced. Replace only with battery of the
same or equivalent type (3-volt lithium coin cell battery).
•
Do not attempt to recharge the battery.
•
Do not disassemble, crush, puncture, short external contacts, or dispose of in
fire or water.
Compatible battery type: CR2032 (3 Volt lithium coin cell battery)
The battery is used for backing up the system time when the power supply is removed.
1. Turn off the computer properly through the operating system, then turn off any external devices.
2. Disconnect the power supply from the power inlet and disconnect any external devices.
3. Disassemble the housing (refer chapter 3) and locate the battery on the ZIEHL-ABEGG SE
board.
4. Remove the battery from the holder (see figure 9)
5. Insert the new battery (see figure 9)
6. Re-assemble the housing
1
2
1. Removal: Insert screwdriver at right side and bend so that the battery
pops outs. Use only gentle force, otherwise the battery holder might be
damaged.
The use a plastic tool is preferred to avoid shorting the battery
2. Insertion: Align new battery to the left side of the holder (below the
hooks) and gently press down on the right side of the battery until the
battery snaps into the holder.
Figure 9: Removing and replacing coin cell battery
