crwdns2934241:0crwdne2934241:0 Howard Morgan

crwdns2934249:0crwdne2934249:0:

To walker13d

I have found that the batteries sometimes fail to make contact properly and either removing and replacing (the same batteries) , or (easier) rotating them in place with your thumb corrects this.

I think it may be oxidising on the surface of the contacts/battery that is the cause - whatever, it has always worked for me and is worth a try before you buy

crwdns2915684:0crwdne2915684:0:

open