Wohler VIS 700 User manual

The Measure of Technology
Manual
HD Service Camera
Wohler VIS 700
Order no. 24105 2017-09-07
99 Washington Street
Melrose, MA 02176
Phone [phone]
Toll Free 1-800-517-8431
Visit us at www.TestEquipmentDepot.com

Contents
2
Table of contents 1General Information..............................4
1.1 Operation Manual Information ....................... 4
1.2 Copyright ....................................................... 4
1.3 Notes ............................................................. 4
1.4 Proper use ..................................................... 5
1.5 Scope of supply ............................................. 5
1.6 Storage and transport.................................... 6
1.7 Information on disposal ................................. 6
1.8Manufacturer ................................................. 6
2Important information ..........................7
3Technical data.......................................9
3.1 Monitor .......................................................... 9
3.2 Wöhler pan & tilt camera head .................... 10
3.3 Camera Rod ................................................ 11
3.4 Electronic meter counter ............................. 11
3.5 Storage ........................................................ 11
3.6 Twinwall hard case ...................................... 11
4Design and function ...........................12
4.1 Video Inspection System ............................. 12
4.2 Monitor ........................................................ 14
5Starting to use your camera system.16
5.1 Attaching the camera head ......................... 16
5.2 Using the monitor ........................................ 16
5.3 Charging the rechargeable battery .............. 19
6Keys and their functions....................20
6.1 On/Off key ................................................... 20
6.2 Video key .................................................... 22
6.3 Image key .................................................... 22
6.4 Joystick ....................................................... 23
7Display elements.................................24
8Displayed position of the camera head
..............................................................25

Contents
3
9Home function.....................................25
10 Digital meter counter..........................25
11 Voice recording ..................................26
12 Live menu............................................26
12.1 Brightness menu .......................................... 26
12.2 Focus menu ................................................. 26
12.3 Comment function ........................................ 27
12.4 System menu ............................................... 29
12.4.1 Activate Wi-Fi and transmit image data to a
mobile terminal device ................................. 29
12.4.2 Settings ........................................................ 31
12.4.3 Locate .......................................................... 31
12.4.4 Saving and deleting images and videos ...... 32
12.4.5 Display images and videos .......................... 33
13 Faults ...................................................34
13.1 Reset ........................................................... 34
13.2 Possible malfunctions .................................. 34
14 Maintenance........................................35
14.1 Information on maintenance ........................ 35
14.2 Replacing the dome of the camera head ..... 35
14.3 Camera head ............................................... 35
14.4 Monitor ......................................................... 35
14.5 Cleaning the viper and the rod ..................... 35
15 Guaranty and Service.........................40
15.1 Guaranty ...................................................... 40
15.2 Service ......................................................... 40
16 Declaration of conformity..................41

General Information
4
1General Information
1.1 Operation Manual In-
formation
This operation manual allows you to work safely
with the Wohler VIS 700. Please keep this manual
for your information.
The Wohler VIS 700 should be employed by pro-
fessionals for its intended use only.
Liability is void for any damages caused by not
following this manual.
1.2 Copyright
Without previous authorization of Wohler it is not
allowed to reproduce, copy or translate this man-
ual or part of this manual.
1.3 Notes
WARNING!
Not following this warning can cause injury or
death.
CAUTION!
Highlights risks that can lead to damage occurring
to the device.
NOTE!
Highlights tips and other useful information.

General Information
5
1.4 Proper use
The Camera is designed to visually inspect and
document the condition of pipes and shafts, for
example in flue gas systems, ventilation systems
as well as for inspecting underground pipes etc.
The Camera is designed to be used by trained
specialists only.
Any other use is considered improper use.
1.5 Scope of supply
Device
Scope of supply
Wohler VIS 700 HD
Service Camera
Monitor
Ø 1.5 inch pan and tilt
color camera head,
pluggable
SD card 32 GB
Viper with
100 ft camera rod and
monitor cable (5 ft)
3 replacement plastic
domes
1 anti-slide mat
1 USB power supply
with USN-C-cable
Twinwall hard case

General Information
6
1.6 Storage and transport
To avoid damage occurring during transport it is
1.7 Information on disposal
1.8 Manufacturer
imperative that the complete system is transport-
ed in the original case designed for the purpose.
Electronic equipment does not belong into domes-
tic waste, but must be disposed in accordance
with the applicable statutory provisions.
You may hand in any defective batteries taken out
of the unit to our company as well as to recycling
places of public disposal systems or to selling
points of new batteries or storage batteries.

Important information
7
2Important information
Eye protection
WARNING!
Never point a connected camera head at your own
or somebody else's eyes when the monitor is
switched on. The LEDs are extremely bright and
can dazzle.
WARNING!
Guide the rod with due care and attention. As the
rod is made of flexible material, it can make whip-
ping movements if it slips. Protect your eyes in
particular.
Working environment
WARNING!
Only place the camera on firm level ground and
ensure a secure position of camera and user, es-
pecially when working in high altitude, e.g. when
working on the roof.
WARNING!
Make sure that the parts that you are going to in-
spect are no live parts.
CAUTION!
Protect the camera head against oil and acid.
Never use the camera head and rod to push ob-
structions.
Operating Temperature
CAUTION!
Do not use the camera in temperatures above
40°C. High temperatures can damage the camera.

Important information
8
Resistance to water
CAUTION!
Only the camera head and the rod are waterproof
Keep the camera system dry and protect it from
water!
Resistance to impacts
CAUTION!
The camera system is not impact resistant. Do not
throw or allow the case to fall!
Accessories
CAUTION!
Use only original Wöhler accessories and spare
parts!
Strong magnetic or electric
fields
NOTE!
Do not use the camera near television towers,
mobile radio equipment or other sources of mag-
netic or electric fields, as these may impair the
quality of the displayed image.
Extraneous influences
NOTE!
Extraneous influences such as static discharges
can cause the device to malfunction. If a malfunc-
tion occurs, switch the monitor off and on again.

Technical data
9
3Technical data
3.1 Monitor
Fig. 1: Monitor
Description
Data
Dimensions housing
0.3 x 0.2 x 0.1 inch
Weight
1.9 lb
TFT display
7"/ 16:9 format
1280 x 800 pixel
Charging cable
USB-C 5 V/3 A
Power supply
3.7 V,
11400 mAh rechargea-
ble Li-Ion battery
Battery operating
time
Up to 4 h (battery status
in display)
Operating Tempera-
ture
32 - 104 °F
Storage Tempera-
ture
- 4 – 122°F

Technical data
10
3.2 Wöhler pan & tilt cam-
era head
Fig. 2: Pan & tilt camera head
Fig. 3: Pans through 360°
Fig. 4: Tilts 180°
Description
Data
Classification Type
1/2.7" COLOR CMOS
Focus distance
1 inch ... ∞
Light source
10 white LEDs
Protection
Waterproof to IP 67 (up
to 1 m depth for 30
mins.)
Dimensions
Ø 1,5 inch
Frequency of the
integrated emitter
8.9 kHz
Angle of detection
75°