fisher cz-7a tips & advice

fast43

Jr. Member
Jul 20, 2012
24
31
Kentucky
Detector(s) used
Fisher CZ/7a
Primary Interest:
Metal Detecting
I used to metal detect back in the 70's and I found a CZ-7a last weekend for $50 and bought it. Now I'm trying to figure out the settings on it. I found and downloaded a manual for the cz-7a Pro. Is this the same model?

So far I'm pretty impressed with this machine. So far in about 30 minutes of using this I found a quarter that was on it's edge about 6 inches deep and a copper penny.

Any advice on how to tweek the settings and any other advice would be appreciated.
 

Sandman

Gold Member
Aug 6, 2005
13,398
3,992
In Michigan now.
Detector(s) used
Excal 1000, Excal II, Sovereign GT, CZ-20, Tiger Shark, Tejon, GTI 1500, Surfmaster Pulse, CZ6a, DFX, AT PRO, Fisher 1235, Surf PI Pro, 1280-X, many more because I enjoy learning them. New Garrett Ca
Primary Interest:
All Treasure Hunting
L

lost hunter

Guest
Get hold of NASA Tom he should be able to help you out
 

OP
OP
F

fast43

Jr. Member
Jul 20, 2012
24
31
Kentucky
Detector(s) used
Fisher CZ/7a
Primary Interest:
Metal Detecting
thanks for the review. I'm starting to figure it out. So far I found 32 coins in about three hours of hunting. The one thing that I've discovered is that a bent rusty nail signals the same as a quarter.
 

OP
OP
F

fast43

Jr. Member
Jul 20, 2012
24
31
Kentucky
Detector(s) used
Fisher CZ/7a
Primary Interest:
Metal Detecting
If it works good and only cost $50, ........ !!!!!!!

--Dave J.

Works real good, the first coin I found was a quarter on it's edge 6 inches deep
 

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