White’s Electronics Classic 1 SL User Manual
White’s Pulsescan TDI Field Manual
HANDS ON INSTRUCTION
FROM
THE PROS ...
TDI FIELD MANUAL
➟
PROSPECTING
➟
➟
RELIC RECOVER
COIN & BEACH
White’s Pulsescan Field Manual
White’s Pulsescan TDI Field Manual
White’s Electronics is proud to acknowledge the people who contributed to
this Field Manual, and the development of the TDI ...
Jimmy “Sierra” Normandi -
Jimmy has spent the last 30 years distributing White’s
Metal Detectors. He has written about, inspired, and taught the
rest of the world how to prospect for gold, and find America’s and
Europe’s treasures.
“Digger” Bob Van Camp -
Digger Bob lives in the heart of California’s Gold
country, and works full time as a logistic manager, and part time
as a metal detector Dealer. As a part of TDI’s test team, his experience as a very successful nugget hunter is a valued contribution.
George Kinsey -
George works as the regional manager for an underground locating company, and spends his off
hours hunting, and finding relics of America’s east coast wars. George is very detector savvy, and closely
watches emerging metal detecting technology. He was very instrumental in the development of TDI.
Bob Buttafuso -
Bob’s life-long hobby has been hunting, finding, and preserving Civil war relics. Bob owns and
manages Centerville Electronics, White’s East Coast Service Center since 1978. He is often a technical
resource for White’s product development.
Keith Zorger -
Keith is a long-time treasure hunter, and White’s Distributor since 1987. He’s been around the
world using his metal detector, and enjoying the hobby. Keith is is often consulted as a member of White’s
Product Development team.
Greg Moscini -
Greg recently retired as a Police Officer. He has been a multi-line dealer, commentator, teacher,
and writer for the metal detecting hobby for at least 30 years. Greg runs his own business, Trans Bay
Metal Detectors, and can often be found, with a metal detector, on California’s beaches.
White’s Pulsescan Field Manual
QUICK START SETTINGS
Easy Ground/No Variable Audio Desired -
For use in ground where the threshold hum remains steady and smooth as the search coil is swept over the
ground with Gnd Bal Toggle off indicating that the Pulsescan TDI can be used without Ground Balance
as the pulse circuit itself can handle the ground without ground balancing. All targets will sound the same
with no Variable Audio (best depth).
Gold
Prospecting
Beach
Hunting
Relic
Hunting
Gold Prospecting -
Best sensitivity to small/medium
nuggets and small gold jewelry
Beach Hunting -
Best sensitivity to coins and
larger gold/silver jewelry
Relic Hunting -
Best sensitivity to very large nuggets
and all large metal
Bad Ground/Variable Audio Mandatory -
For use in ground where Ground Balance was able to be achieved with the Gnd Bal Toggle on indicating
that the Pulsescan required the use of the Ground Balance control. All targets will also respond with the
Variable Audio = low/high tone.
Gnd Bal toggle
Ground Balance
Conductivity toggle
Freq Adj
(as needed)
Pulse Delay
Gain
(adjust for stability}
Threshold
Power Toggle
OFF
Ground Balance Control is not operative
Conductivity select is not operative
12 NOON
10 u S
6
User adjusted to steady hum per manual
ON
Gold
Prospecting
OFF
12 NOON
midway 17.5 u S
6
ON
Beach
Hunting
OFF
12 NOON
25 u S
6
ON
Relic
Hunting
Gold Prospecting -
Best sensitivity to small/medium
nuggets and small gold jewelry
Beach Hunting -
Best sensitivity to coins and
larger gold/silver jewelry
Relic Hunting -
Best sensitivity to very large nuggets
and all large metal
Gnd Bal toggle
Ground Balance
Conductivity toggle
Freq Adj
(as needed)
Pulse Delay
Gain
(adjust for stability}
Threshold
Power Toggle
ON
Setting that produces perfect ground balance
User adjusted per manual under Explanation of Controls
12 NOON
10 u S
6
User adjusted to steady hum per manual
ON
ON
12 NOON
midway 17 u S
6
ON
ON
12 NOON
25 u S
6
ON
White’s Pulsescan TDI Field Manual
Easy Ground / Variable Audio Desired -
For use in ground where the threshold hum remains steady and smooth as the search coil is swept over
the ground with Gnd Bal Toggle on but no setting could be found on the Ground Balance Control indicating
that the Pulsescan TDI can be used without manual balancing, but with the Ground Balance control set to
the mandatory levels shown the chart below. All targets will respond with the Variable Audio = low/high
tone.
Gold
Prospecting
Beach
Hunting
Relic
Hunting
Gold Prospecting -
Best sensitivity to small/medium
nuggets and small gold jewelry
Beach Hunting -
Best sensitivity to coins and
larger gold/silver jewelry
Relic Hunting -
Best sensitivity to very large nuggets
and all large metal
Gnd Bal toggle
Ground Balance
Conductivity toggle
Freq Adj
(as needed)
Pulse Delay
Gain
(adjust for stability}
Threshold
Power Toggle
ON
8
User adjusted per manual under Explanation of Controls
12 NOON
10 u S
6
User adjusted to steady hum per manual
ON
ON
6
12 NOON
midway 17 u S
6
ON
ON
2
12 NOON
25 u S
6
ON
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