Help! Got a Mag 623 Battery pack with charger but I have no clue how to charge it?

[Beaver_2]

Please excuse my ignorance,
but I just got this battery:
http://www.wickedlasers.com/lasers/The_Torch_NI_MH_Battery-75-41.htmlhttp://www.batteryjunction.com/ch-un180.html
and this charger:
http://www.batteryjunction.com/ch-un180.html
The thing is, I've never used a hobby charger before, and I don't know how to plug the battery up to the charger. Or if I should set it on 0.9 or 1.8 amp mode. Or where I should place the temperature sensor.
The charger came with really vaque unhelpful instructions. Can anyone help me out?

 

[Beaver_2]

I think I figured it out.
I found some instructions on this website that sells it:
http://www.batteryspace.com/multi-c...6v-18vnimhbatterypackstamiyaplugullisted.aspx

I just connect the clamps to the two sides of the battery. Red on the positve and black on the negative. Then I plugged the charger it and the light turned red. So I guess its working. It is making a consistant clicking sound though every 2 seconds.