General Information; Notes; Intended Use; Components - Wohler H 420 Mode D'emploi

1

General Information

1.1 Operation Manual
Information
1.2

Notes

1.3

Intended Use

1.4

Components

1.5

Transport

This operation manual allows you to safely work
with the Wohler H 420 Handy Viper with digital
distance measurement. Please keep this manual
for your information.
The Wohler H 420 Handy Viper should be em-
ployed by professionals for its intended use only.
Liability is void for any damages caused by not
following this manual.
WARNING!
Not following this warning can cause injury or
death.
ATTENTION!
Not following this note can cause permanent
damage to the device.
NOTE!
Useful information
The Wohler H 420 Handy Viper with digital dis-
tance measurement is especially designed to
clean flue gas systems or ductworks.
Do not use the camera for any other use than set
out in this manual.
Device
Wohler H 420
ATTENTION!
Before transporting the viper, activate the trans-
port lock!
•
To activate the transport lock push down the
General Information
Components
Handy Viper with digital dis-
tance measurement
GRP Rod
GRP push head for mounting
stars
EN
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