Safety Notes; Intended Use; Function Oft He Device; Overview (A) - Rothenberger Nitrogen-Kit Bedienungsanleitung

1

Safety Notes

Carefully read and keep this user's manual before using the kit. The manual gives all
necessary information for the correct use in order to avoid risks and damage to the kit!
ROTHENBERGER declines all responsibility for accidents caused by the improper use of
the regulator or by modifications made to it!
Pressure regulator
- An incorrect use can cause serious damage. It is necessary that the end users are trained
by professional technicians.
- The pressure regulator must be considered as a precision instrument, you must protect it
from accidental knocks and from dust, oil and other impurities.
- Do not use the regulator in case of malfunctioning.
1.1

Intended use

This device may only be used correctly as described.
2

Function oft he device

2.1 Overview
Pressure regulator equipped with Over
1
pressure valve and protection Plate:
Connection: ¼" SAE for testing hose
Output pressure: gauge 0 - 5 MPa
1.1
Regulating knob
1.2
Bottle pressure gauge 0 - 20 MPa
1.3
2.2

Description

Suitable for:
- Testing for leaks in pressure of HVAC & A/C systems
- Flushing of HVAC & A/C systems
- Fluxing during soldering in HVAC & A/C systems
- Pressure switches calibration
- Gauges calibration
Available models:
1000003865
The pressure regulator reduces and stabilizes the pressure of a gas, by bringing it from the val-
ue with which it is contained in a bottle to the value necessary for use.
The pressure regulator has been created to be used only and exclusively with nitrogen.
It is dangerous to try and use the pressure regulator with other types of gases and with higher
pressures than those it has been designed for.
2.3

Commissioning

Connecting the pressure regulator to the bottle
 Rotate the regulating knob anti-clockwise in order to be sure that the pressure regulator
valve is closed.
 Replace the gasket when it is damaged or if it has been lost.
 Make sure that the valve connection on the bottle is clean.
 Screw the valve input connection of the bottle, fixing it well.
8
with connections for Germany
ENGLISH
Device port adapters 5/16"SAE F x
2
¼"SAE M (Code 1700 RD)
"Heavy Duty" flexible hose, ¼" SAE
3
1500mm
Hose with ø 80 pressure gauge, class 1.0
4
with function sectors
Nitrogen cartridge, 950 cc., 110bar
5
(11MPa), disposable and not refillable or
5 lt nitrogen bottle - full
(A)