Cisco 1300 Series Bridge dropping connection

I have 2 Cisco 1300 Series devices connected as a wireless bridge.  1 of the devices needs rebooted daily or sometimes 2 times a day.  The other device has been runnning for 10 weeks with no problems.  I have to unplug the power and plug it back in for me to access the device via a browser.  Yesterday I was looking through the configuration and found the time had not been set on either devices.  I modified the time so the logs would make more sense.  Today after I rebooted device 1 and went to look at the logs it had reverted the time back to 2002/2/28!?!  Is there a internal cmos battery on this device that is going bad?  I have also attached the configs for both.

Also here it the log from the good device.  I'm not sure if this helps.
Apr 6 16:06:44.225 Notification Line protocol on Interface Dot11Radio0, changed state to up  
Apr 6 16:06:43.225 Error Interface Dot11Radio0, changed state to up  
Apr 6 16:06:43.224 Warning Interface Dot11Radio0, Associated To AP libraryrad 0018.b92b.2630 [None]  
Apr 6 16:05:13.448 Warning Interface Dot11Radio0, cannot associate: No Response  
Apr 6 16:05:03.856 Notification Line protocol on Interface Dot11Radio0, changed state to down  
Apr 6 16:05:02.856 Error Interface Dot11Radio0, changed state to down  
Apr 6 16:05:02.854 Warning Interface Dot11Radio0, parent lost: Too many retries
LIB-AP.txt
Pre-AP.txt