Proface APL3000B - Node Box PC User Manual

Page 85

PS-3650A/PS-3651A Series Hardware Manual

4-16

Battery Replacement Procedure

The battery is on the PC board inside the PS-A unit. Refer to “4.5 Replacing the Backlight” for how to open

the PS-A unit.

(1)

Be sure to confirm that power is not supplied to the PS-A unit and open the unit.

(2)

Remove the battery. Push the clip of the battery holder with your finger, the forceps etc. and the battery

is pushed up and removed.

(3)

Insert the new battery. Insert the battery in the side of the clip of the battery holder first with the plus

pole (+) facing upward. Push the battery from above until you hear the click to fit it in the battery holder.

(4)

Return the PS-A unit to the original condition.

SEE

• Be sure the battery’s plus(+) and minus(-) sides are correctly oriented.

• Be sure to adjust the time of the internal clock after replacing the battery.

Internal Battery

Clip

Battery Holder

Battery

Clip