Toa VX-200PS ER User Manual
Page 12
12
Rack
VX-2000DS
Thermistor
Batteries
[Installing a thermistor]
The thermistor located on the VX-2000DS' rear panel is designed to compensate for temperature changes
when charging the battery. It should be left hanging in the space around the battery.
Step 1. Confirm that battery power is not in use by means of the VX-2000DS' front-mounted BATTERY
POWER LED, which is unlit in this case.
Step 2. Loosen the VX-2000DS' BATTERY POWER IN negative terminal screw, then pull out the negative
battery cable.
Notes
• Never remove the positive cable first to avoid battery short-circuit that occurs if the positive cable
should contact the unit chassis or equipment rack.
• Insulate the exposed end of the removed cable with insulating tape to avoid shorting to the other
cable.
Step 3. Remove the positive battery cable from the positive terminal in the same manner as Step 2.
Note
Insulate the exposed end of removed cable with insulating tape to avoid shorting to the other cable.
[Disconnecting the Battery]