Protégé Portable Gas Monitor
Instruction Manual
18 of 61
P/N 087-0038 Rev. J 02/10
Figure 3-1. Charging the Protégé Battery
NOTE
A
FULLY DISCHARGED BATTERY CAN LEAD TO LOSS OF THE MONITOR’S DATE AND TIME SETTINGS CAUSING
ERRONEOUS LOGGING OF GAS EVENTS
. IF DATE AND TIME ARE LOST, REFER TO PARAGRAPH 4.6.4.
Recharge battery pack as soon as the detector indicates a low battery alarm.
3.1.1.1. Charging the Battery with the Multi-Charger (Optional)
The Protégé Multi-Charger (P/N 096-3283) can be used to charge up to six Protégé units
simultaneously. Unlike the single Power and Communication module, the Multi-Charger can not be
connected to a PC. The only function is charging Protégé units.
For more information on the Multi-Charger, refer to the Multi-Charger quick guide (P/N 062-0027).
3.1.2. Replacing the Battery
The installed lithium ion battery is a rechargeable unit that is not replaceable or serviceable by users
of the product. If the battery no longer holds its charge, it must be replaced at the factory. Do not
attempt to replace the monitor’s battery pack. Return unit to Scott Health and Safety for replacement
or repairs.