Searching

Now comes the fun part if you follow a few simple rules. Good search techniques are every bit as important as a good detector.

1.The 1236-X2 has two operating modes. The “Search” mode is activated simply by turning the unit on. This is a “VLF-Motion Discrimination” mode that automatically ignores most ground minerals, rejects junk and works only when the search coil is moving. The “PINPOINT” mode is activated by depressing the PINPOINT button and will be explained later.

2.Set the FREQUENCY control at zero.

3.Adjust your SENSITIVITY control. Only experience will tell you how much sensitivity to use in any given situation, but start out at 8.

NOTE: As a general rule, turn your sensitivity down to reduce excessive false signals caused by highly mineralized ground or interference caused by power lines, radio stations, etc. Turn it up if you want those deepest, smallest targets and you’re willing to put up with a few more false signals.

4.Decide how much discrimination you want to use. a. In relatively non-trashy soil use a low level of discrimination (2 for example) with the SILENCER OFF. In this manner the 1236-X2 will detect all metal targets

Figure 7. Keep the search coil parallel and as close to the ground as possible.

SEARCHING

within its range and you can instantly increase the discrimination for further identification.

b. In trashy areas you’ll probably want to operate at a higher level of discrimination (6 for example) with the SILENCER switched ON to cut down on the amount of time you spend digging bad targets.

5.Keep the search coil moving at a comfortable rate. Remember that the 1236-X2 is a motion detector and responds only when the search coil (or the target) is moving while in the Search mode.

6.Keep the coil parallel to, and as close to the ground as possible. Keep the search coil parallel to, and as close to the ground as possible.

7.Overlap your sweeps approximately 50 percent.

8.Search in a methodical manner, sweeping in a tight semicircle. Pay close attention to where you’re going and where you’ve been.

9.TAKE YOUR TIME. Also very important. If you walk too fast you can’t overlap your sweeps and you’ll miss a lot of ground.

NOTE: If you sweep too fast, you’ll lose sensitivity and miss the deep targets.

10.The figure below shows the search coil detection pattern and how it is affected by sweep speed, discrimination level and overlapping sweeps in the Search mode.

Figure 8. The 1236-X2 is balanced for sweeping in a tight semicircle. Always overlap your sweeps by at least 50% or you’ll miss a lot of the deeper targets

1236x2 manual-8704810.indd 14

6/9/06 10:09:00 AM

1236-X2 specifications

The Fisher 1236-X2 is a versatile metal detector designed for both novice and experienced treasure hunters. Its combination of advanced technology and user-friendly features makes it a popular choice for those looking to find coins, relics, and other valuable metals. One of the standout features of the 1236-X2 is its dual-frequency operation, which allows users to detect a wider range of targets. Whether you're scouring sandy beaches or searching through heavily mineralized soil, this metal detector adjusts to varying conditions, enhancing its sensitivity to different types of metals.

The Fisher 1236-X2 boasts an easy-to-read LCD display that provides essential information in real time. This screen shows the target ID, depth indication, and discrimination settings, allowing users to quickly assess whether a signal is worth investigating. The depth indicator, in particular, is a useful tool for serious treasure hunters, giving them a better understanding of how deep a target may lie beneath the surface.

Another impressive characteristic of the Fisher 1236-X2 is its lightweight design. Weighing in at just around two pounds, it is designed for comfort during long treasure-hunting outings. The detector also features adjustable sensitivity settings and a variety of discrimination modes, enabling users to filter out unwanted signals and focus on valuable targets. This level of customization ensures that each user can tailor the device to their own specific needs and preferences.

The Fisher 1236-X2 comes equipped with a durable, weather-resistant housing, making it suitable for use in various outdoor conditions. Additionally, the long battery life means that users can continue their searches without frequent interruptions. The device’s ergonomic handle promotes a natural grip, reducing fatigue during extended periods of use.

In conclusion, the Fisher 1236-X2 is a well-rounded metal detector that combines user-friendly features with advanced technology. Its dual-frequency operation, clear LCD display, lightweight design, and customizable settings make it a valuable tool for treasure hunters of all skill levels. Whether you're exploring a new site or revisiting a familiar area, the Fisher 1236-X2 is equipped to help you uncover hidden treasures.