natus 60/65, Instruction Manual

Page: 33 / 96

OLYMPIC SMART SCALE
® Model 60/65
Section 3: Service
Page 3-14
Replacing the Battery Pack
WARNING: Use of an incorrect battery pack could lead to
equipment damage, explosion, or fire.
WARNING: Electrical shock hazard when enclosure is
removed. Always unplug the power cord from the electrical
outlet before cleaning or servicing.
CAUTION: PC boards contain static-sensitive parts. Always
use appropriate ESD protection when enclosure is removed.
To replace the battery pack:
1. Power off the scale and unplug its power cord from the
electrical outlet.
2. Remove the scale enclosure (see Disassembly on page 3-6).
3. Clip the cable tie holding the battery pack and remove the
battery cable clamp (
Fig. 3K
).
NOTE: When reassembling, ensure that the battery lead
to the main PCB is routed through the cable clamp.
4. Unplug the battery connector from the main PCB ( Fig. 3K ) and
lift battery pack from its Velcro
®
hold-down. The battery pack is
rated at 7.2 Vav, 1700 mAh, rapid charge.
NOTE: Only replace the battery pack with Natus battery
pack, catalog no. 400850-01.
WARNING: Use of incorrect battery pack could lead to
equipment damage, explosion, or fire.
5. After replacing the battery pack, reassemble the scale by
reversing the steps described in
Disassembly
on page 3-6.
NOTE: Charge new batteries for 2.5 hours before operating
scale on battery power. To charge, ensure that the batteries
are in place, then connect power cord to a hospital-grade
electrical outlet. The amber “Charging” light illuminates while
the device is connected to an electrical outlet.