Troubleshooting Guide

OPERATING, MAINTENANCE &
TROUBLESHOOTING TIPS
• Never remove the SD card while taking a picture or recording a video. Doing so may
damage the card and erase or corrupt the photo or video.
• If the LCD remains or goes dark, make sure that the console and probe batteries are
adequately charged, and that both components are operating on the same channel.
• If live video begins to look spotty, streaky or intermittent, the likely reason is an under-
charged battery. Plug in the AC adapter/battery charger immediately.
• Avoid using corrosive liquids such as alcohol to clean either the LCD or the camera
head. To clean the camera lens and LEDs, use a cotton swab and a few drops of
water. To clean the LCD, use a soft cloth, cotton swabs and water. To clean the plastic
housings of the console and probe controller, use a soft, dry cloth.
• The probe is flexible to make it easy for you to inspect hard-to-reach areas. Never
insert or bend it by force, and never over-bend any part of the probe. Specifically:
• Do not bend the last 1 to 2 inches
of the probe by more than 70°
• Do not bend the probe at any other point by
more than 90°
• To avoid permanently damaging the delicate
wires and fiber optic cables inside the
probe, never curl it into a circle with a
diameter of less than 6 in.
• The camera head, LEDs and thread protector
ring are waterproof, but not acid-proof or fire-proof. Do not touch acidic, corrosive or
hot materials (see table below) or they will ruin the head.
• Unless you wish to install the 70° mirrored viewing tip, do not remove the thread
protector ring (Fig. 2, Callout 5). Never use the probe without attaching either an
accessory or the thread protector ring to it.
• When inspecting a vehicle, shut off the engine. Metal and liquid under the hood may
be hot. Do not get oil or gas on the camera head.
• If condensation forms inside the camera lens, let it evaporate before using the probe.
P18HPART’s Tolerance of Various Liquids
18
1 to 2 in.
(25 to 50mm) from tip
2 in. (50mm)
or more from tip
Liquid Tolerant
Aviation fuel Yes
Hydraulic oil Yes
Turbine oil Yes
Antifreeze Yes
Toluene (C
7
H
8
)No
Ethyl acetate (C
4
H
8
O
2
)No
Methyl ethyl ketone
(butanone) (C
4
H
8
O) No
Liquid Tolerant
Ethanol (CH
3
CH
2
OH) Yes
Brine Yes
Engine oil Yes
Brake fluid Yes
Gasoline Yes
Diesel fuel Yes
Transmission fluid Yes
Mr Muscle (for glass) Yes
Liquid Tolerant
Mr Muscle (for bathroom) No
Edible vegetable oil Yes
Urea (CH
4
N
2
O) Yes
Insulating oil Yes
SeaFoam No
Nitric Acid (NHO
3
)No
Ammonia (NH
4
OH) No
Oil booster Yes

Summary of content (1 pages)