sweeping the coilholding the detector
To hold the detector, thread your arm through 
the armrest and strap. Grasp the handle of the 
detector and rest your forearm in the armrest. 
Your elbow should sit just above the top of the 
armrest. Lightly tighten the velcro strap and 
secure it around your arm.
The correct position of armrest and length of 
shaft should allow you to swing the coil in 
front of your body without any uncomfortable 
stretching or stooping.
Shaft is the 
correct length
Shaft is too short
Once outside, practise sweeping the coil over 
the ground in a side-to-side motion, while 
walking forward slowly. Slightly overlap the 
previous sweep to ensure full ground coverage. 
An average sweep speed is three seconds from 
left to right to left.
coil parallel to the ground
1” (2.5cm)
To adjust the length of the shafts, undo the 
twistlocks, compress the spring pins of the 
shafts and move them up or down to suit. 
Once all shafts have been clipped into position, 
rotate twistlocks clockwise onto the shafts until 
they are rmly clamped (Shaft Assembly, p. 5).
To adjust the position of the armrest remove 
the armrest screw and move the armrest and 
stand to the desired position  
(Armrest Assembly, p. 6).
It is important to keep the coil close and 
parallel to the ground at all times. This will 
increase detection depth and response to small 
objects. Avoid excessive brushing of the coil on 
the ground, as this may result in false signals 
and inaccurate Target ID’s. 
A variation in coil height at the end of each 
swing may also cause confusing sounds and 
reduce detection depth.
Think of the detector as an extension 
of your arm. It should be straight 
with your forearm and feel light and 
comfortable when you pick it up.
The X-Terra 705 coil is waterproof.  
(Care of Your X-Terra 705, p. 54)
Try sweeping the coil faster in Coin 
& Treasure Mode for improved target 
detection and identication.
Try sweeping the coil slower in 
Prospecting Mode for improved 
target detection and separation from 
ground mineralisation signals.