Operating Instruction
EN
IMPORTANT
Read carefully before use
Keep for later reference
The latest version of the Operating/
Fitting instructions is also available
in our online catalogue:
herthundbuss.com/online catalogue
www.herthundbuss.com
95980027
Operating Instruction
1. General information
1.1 Intended use
This product is to be used solely for filling a
motor vehicle air conditioning system when
performing leak detection with forming gas
95/5 (made up of 95% nitrogen and 5% hy-
drogen). This installation aid is designed for
use by specially trained personnel and only
experts are allowed to work with it.
1.2 Device description
Hanger
Pressure gauge
Low pressure side
Stop valve
Low pressure side
"Park connection"
Quick coupling
Low pressure side
Technical data:
Outlet, low pressure side
(blue hose)
6
7
WARNING
Attention
The installation aid must not be used
as a pressure regulator.
Pressure gauge
High pressure side
High pressure side
"Park connection"
Quick coupling
High pressure side
Outlet, high pressure side
Inlet, forming gas
(yellow hose)
95980027
EN
Stop valve
(red hose)