Manuel d'utilisation / d'entretien du produit CZ-3D du fabricant Fisher
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CZ-3D OPERATING MANUAL De ep S ea rc h, 4 -T on e, T ar ge t I. D. M et al D et ec to r FISHER RESEARCH LABORATORY Maximized for f inding older era coins at older sites!.
CONTENTS About Your Detector ................................................................ pg. 1 Condensed Operating Instructions ........................................ pg. 2 Factory Preset “Turn-On-And-Go” Marks .............................
ABOUT YOUR DETECTOR Yo ur CZ -3 D i s a n e xt re me ly ad va nc ed an d s op hi st ic at ed instr ument . It is maxi mized for a very speci fic functi on - find ing & properly identifying older era coins at older sites.
FACTORY PRE-SET “TURN-ON-AND-GO” MARKS Your CZ-3D is fair ly simple to operat e, especiall y when comp ared to other targe t ID machi nes. Even so, we stron gly recomm end that you read this entire manual. You’ll be able to tune your CZ-3D to your specific needs and conditions.
3 SETTING UP Th e C Z -3 D c o m es to yo u ju s t ab ou t r e ad y t o u s e. T a k e a l o o k at t he di a g ra m ab ov e an d fam i l ia r i ze yo u rs e l f w it h th e p ar t s of t he CZ - 3 D be f o re p ro c ee d i ng . 1. Unpack your new CZ-3D carefully.
4 5. With the stem length properly adjusted, wrap the loop cable tightly around the center section stem and secure it with the two Velcro straps. Connect the cable connector to the control housing.
5 1. GROUND: Used to electronically cancel the effects of ground mineralization. Proper use of this control will minimize false ground signals and insure that the CZ-3D is operating at its maximum potential in just about any ground condition including wet ocean sand.
6 or identify targets. 3. PINPOINT/DEPTH READING: A three purpose, spring loaded push-button. When pushed and held, the CZ-3D goes into a no-motion, all-metal mode for pre ci se pinpo in tin g and appr oxi mat e dep th re ad ing o f c oi n - si z ed t a r ge ts .
7 When your CZ-3D is properly “ground balanced,” it will have only a minimu m respons e to ground mineral ization. Precise adjustment of the ground control is critical. The higher the degree of ground mineralization or sensitivity setting, the more critical it is.
“BOBBING” THE SEARCH COIL METHOD This method takes a little more practice, but you may find it slightly more accurate with fewer false signals from ground minerals. “PUSHBUTTON” GROUND BALANCE METHOD This will probably be your method of choice in all but the most diffi cult of ground condit ions .
9 1. Set as in the “Turn-On” procedure, making sure the DISC control is at AUTOTUNE and the SENSITIVITY control is set so you can just barely hear a threshold hum. Hold the search coil parallel to and 6 to 12 inches over the ground and at least three feet away from any metal objects.
SEARCH MODES Y o u r C Z - 3 D h a s t w o s e a r c h m o d e s : 1 ) Ta r g e t I D o r 2 ) A ut o t un e . B ot h s e a r c h m o d es a r e “ m o ti o n ” mo d e s, m e a ni n g th e s ea r c h c o i l m u s t b e i n m o ti o n t o d e t e c t a t a rg e t .
A U T O T UN E SE A R C H M O D E S e t th e D I S C c o n t r o l t o A u t o t u n e f or a v e r y s e n s i t i v e , w i de - s c a n , a ll - m e ta l, mo t i o n se ar c h mo de .
g e t a r e sp o n s e . K e e p i n m i n d th a t f o r a c c u r a t e t a rg e t I D , t h e c oi l ce n t e r m u s t p a s s d i r e c t l y ov e r t h e t a r g e t .
SEARCH MODES 13 t h e s u r f a c e m a y s e t o f f t h e b e l l t o n e . T h e o p t i o n a l , s m a l l e r 5 i n c h c o i l i s m o r e l i k el y to o ve r l oa d th a n t h e s t a n d a r d 8 i n c h c o il . 1 0 . Y o u m a y a l s o n o t e t h a t s o m e s q ua r e t a b s I D as ro u n d t a b s a n d v i c e v e r s a .
SEARCH MODES 14 FIGURE 4. TYPICAL CZ-3D AUDIO AND METER REPONSES. SHARP , NARROW RESPONSE NO RESPONSE SEARCH COIL 5 ¢ 1 ZINC PENNY COPPER PENNY SIL VER OR CLAD COIN SHALLOW CAN ¢ 1 ¢ 5 ¢ zn 1 ¢ z.
• “REAL WORLD - OTHER” = Probable reading of what all other detectors will ID the specified target as in real dirt. • “REAL WORLD - CZ-3D” = Most probable reading on the CZ-3D in ‘enhance’ mode.
16 SEARCHING G o o d s e a r ch t e c h ni q u e s a r e a s i m p o r t an t t o y o ur s u c c es s a s h av i n g a g o o d de t e c to r . 1 . Ma ke s u r e y o u r CZ -3 D i s p r o p e rl y g r .
NOT E: Unli ke other metal dete cto rs, the discri min atio n level has little if any effect on the depth capability of the CZ-3D. Note however, that the all-metal, Autotune mode has a wider search pattern and may detect a little deeper.
PINPOINTING PUSHBUTTON PINPOINT MODE Target location is quick and easy using the push-button Pinpoint mode. You do not have to keep the coil moving to get a response in this mode.
TARGET ID AND AUTOTUNE MODES Pinpointing in either of the search modes is difficult and requires practice. but with practice you should be able to get the hang of it. Many CZ-3D operators don’t even bother with the Pinpoint mode unless they want a depth reading.
1. Once you’ ve located a target, pinpoint its exa ct location a s in the “Pi npointing” procedure. Sinc e ac cu ra te ID is de pe nd en t on accu ra te pin po in ti ng , it is reco mme nde d that yo u alway s press the PINPO INT but ton ra the r than try to pi npo int yo ur targ et in eith er the Autotune or Target ID mode.
TARGET IDENTIFICATION 7. Set your discrimination at an appropriate level. If there’s very little trash in the area, set it low, say at iro n dis cri min ati on and dig eve ry good sig nal .
DEPTH READING Your CZ-3D will give you a quick and approximate depth reading of coin-size targets, usually within an inch. 1. Place the search coil lightly on the ground at least twelve inches away from your target area. 2. Press and hold the PINPOINT button.
Once you have ident ified and pinp ointed a target, your objective is to recover it quickly and neatly, leaving virtually no trace of your excavation. There are almost as many ways to do this, as there are treasure hunters. Whatever works for you is good enough as long as you don’t break any laws, damage vegetation, or leave uncovered holes.
RECOVERY TOOLS A heavy duty blunt screwdriver, sturdy hunting knife, or garden trowel are commonly used. Made especially for the Hobby of Metal Detecting are several well designed sand scoops, trowels, and digging tools . See your local dealer for more information.
FALSE SIGNALS 25 Coin lying at an angle or on edge. Long ferrous object (nail). Large deep target (water pipe). ? Figure 8. TARGETS THAT AREN’T THERE. Your CZ-3D doesn’t require a lot of care. It’s built with high quality materials but there are a few things you should do to keep it in peak operating condition.
26 TREASURE HUNTERS’ CODE OF ETHICS LETS PRESERVE OUR TREASURED SPORT! Laws governing the use of metal detectors are becoming more and more common. In many countries, the use of metal detect ors is illegal or severely restricted. Don’t let this happen in your area.
BATTERY REPLACEMENT Check your batteries frequently by clicking the SENSITIVITY control counter clockwise into the BATT test position. The condition of the batteries will be indicated in two ways: 1) An Audio Tone. The stronger the better. A loud, high-pitched tone indicates good batteries.
SPECIFICATIONS 1 LENGTH 2 ............................. Extended ....................................................... 51" .............................................. Collapsed 3 ................................................. 41” WEIGHT 2 .
NOTES: 1. Subject to improvement or modification without notice. 2. Approximate. 3. The CZ-3D disassembles to fit into an optional carrying case measuring approximately 6" x 21" x 15".
EXPORT DEPARTMENT 280 State Street, Suite 202 North Haven, CT 06473 USA Tel 203.230.4130 Fax 203.248.8093 email: fisher@exportdept.com FISHER RESEARCH LABORATORY 200 West Willmott Road Los Banos, California 93635 tel 209.826.3292 fax 209.826.0416 www.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Fisher CZ-3D c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Fisher CZ-3D - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Fisher CZ-3D, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Fisher CZ-3D va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Fisher CZ-3D, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Fisher CZ-3D.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Fisher CZ-3D. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Fisher CZ-3D ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
