Using Headphones - Velleman CS250 Mode D'emploi

7. Assembly
1. Insert the latch on top of the handle into the assembly hole on the bottom of the control box.
Slightly push the control box in the direction of the arrow to secure the latch. Secure the control box
with the screw.
2. Unscrew the fixing knob on the search coil and remove the knob connector. Place the washers into
the groove of the lower stem. Then, insert the stem and align the holes on the search coil bracket
and the stem. Push the connector through the holes and tighten the knob. See illustration [A] on
page 3.
a lower stem
b connector
c
washer
d
groove
3. Press the silver button on the upper end of the lower stem and slide the lower stem into the upper
stem. Adjust the stem to a length that you feel comfortable with when you stand upright with the
detector in your hand, and the search coil is level with the ground with your arm relaxed at your
side. Rotate the lock nut in a counter-clockwise direction to lock.
4. Wind the search coil's cable around the stem. Insert the search coil's plug into the jack on the
control housing.
Do not over-tighten the search coil or use tools such as pliers to tighten it.
The search coil's plug fits into the jack only one way. Do not force the plug and do
not pull on the cable to avoid damage.
Adjusting the Armrest
The standard position of the armrest is comfortable for most people. Very large or short forearms can be
accommodated by adjusting the armrest accordingly.
The armrest is adjustable in three positions. To adjust, remove the screw from the underside. Then,
move the armrest to one of the alternate positions. Re-install the screw.
8. Batteries

This metal detector uses 2x 9 V alkaline batteries (not included).

Only use fresh batteries. Do not mix old and new batteries or different types of batteries.

Replace the batteries with new ones when the battery icon is blinking.
Installation
Refer to illustration B on page 3 of this manual.
1. Switch off the metal detector.
2. Slide the battery cover in the direction of the arrow.
3. Take out the two battery connectors from the compartments.
4. Connect a battery to each connector. Mind the polarity.
5. Re-install the battery cover and close the compartment.
Do not puncture or throw batteries in fire as they might explode.
Do not attempt to recharge non-rechargeable batteries.
Dispose of batteries in accordance with local regulations.
Keep batteries away from children.
Remove the batteries from the battery compartment when the metal detector is
not in use.
9.

Using Headphones

It is recommended to use headphones with a volume control. Set the headphones' volume to the
minimum level, connect to the metal detector, put them on and adjust the volume to a reasonable level.
Remember that extended exposure to high volume levels may lead to permanent hearing loss.
Also, do not wear your headphones near high-traffic areas and pay attention to traffic.
V. 01 – 21/09/2015
CS250
e search coil
f washer
g
fixing knob
6 ©Velleman nv