Sensors & Software Inc. NG250 Manual De Usuario
4-SmartCart Assembly
Noggin
16
4.7 Attach the Battery Unit
The batteries usually used with the SmartCart are shown in Figure 10-1.
Set the battery unit onto the lower inclined shelf on the back of the SmartCart (see Figure 4-15).
The handle on the battery unit should be accessible from the back of the cart with the cable
receptacle on the right. The battery unit should rest in this area without moving. To secure the
battery onto the cart, put the straps provided over the battery unit and lock into place with the
plastic buckle. Tighten the straps if necessary.
The handle on the battery unit should be accessible from the back of the cart with the cable
receptacle on the right. The battery unit should rest in this area without moving. To secure the
battery onto the cart, put the straps provided over the battery unit and lock into place with the
plastic buckle. Tighten the straps if necessary.
Figure: 4-15 The SmartCart battery.
Note the battery mass forms part of the overall cart balance which enables users to raise the
front wheels with a minimum amount of force. This allows users to easily change direction and
assure the rear wheels are always in contact with the ground.
front wheels with a minimum amount of force. This allows users to easily change direction and
assure the rear wheels are always in contact with the ground.
With the SmartCart completely assembled, connect the round 4-pin battery cable to the
receptacle on the side of the battery.
receptacle on the side of the battery.