Safety Instructions; Proper Use; Operator And Equipment Safety - Rothenberger ROTEST GW 150/4 Instructions D'utilisation

1

Safety instructions

1.1

Proper use

The ROTEST GW 150/4 test instrument and its components (included in carrying case) should only
be operated by skilled personnel competent in gas and water supply engineering in particular in
leakage tests for pipes and containers. All tests must be carried out in accordance with the
present instructions, in particular the following tests:

Bearing tests for gas fittings pursuant to 1*

Leak tests of gas fittings pursuant to 1*

Built-in hand pump, connecting hose and adapter with cut-off valve safety tests

Built-in bellow, water column, connecting hose and cut-off valve safety tests

Leak test of propane liquid gas fittings and low-pressure liquid gas fittings pursuant to 1*

Adjustment of gas admission pressure to atmospheric and blower burners using a water
column up to 30 mbar

Examination and inspection of gas appliance connection pressure pursuant to 1*

Initial air-and principle air-pressure test of drinking water systems pursuant to 1*
1.2

Operator and equipment safety

Do not open test instrument! Do not attempt to repair the internal components! Ask
your dealer for a list of qualified service technicians!
Follow all safety instructions specified by the systems or pipe manufacturers as well as
the safety instructions specified by the pipe coupling manufacturer!
2 Components and Operator Controls
2 tank
3
hand pump
5 manometer
6 connecting hose
7 tube element (fixed)
8 tube element (41-75 mbar) 16
9 tube element (81-115 mbar) 17
* = accessorie with version 6.1701
1* Statutory regulations in the country of use or the respective manufacturer and facility instructions and guidelines
10
10 tube element (121-155 mbar)
12
bellow
13 conical gas test plug, size 0
14 conical gas test plug, size 1
15 conical gas test plug, size 2
cylindrical gas test plug, size 1
cylindrical gas test plug, size 2
ENGLISH
A
21 adapter for gas
appliances
22* supply-end cap
35 silicon lubricant
36 O ring (spare)
37 instruction manual