ROTHENBERGER Stickstoff-Set - Manual (Page 10)

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.
2 Proper usage
This device may only be used correctly as described.
3 Overview A
1 Pressure regulator equipped with 2 Device port adapters 5/16“SAE F x
Over pressure valve and protection ¼“SAE M (Code 1700 RD)
Plate:
Connection: ¼" SAE for testing hose
1.1 Output pressure: gauge 0 - 4,8 MPa 3 "Heavy Duty" flexible hose, ¼" SAE
1500mm
1.2 Regulating knob 4 Hose with ø 80 pressure gauge, class 1.0
with function sectors
1.3 Bottle pressure gauge 0 - 20 MPa 5 Nitrogen cartridge, 950 cc., 110bar
(11MPa), disposable and not refillable or 5 lt
nitrogen bottle - full
4 Introduction
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:
Code 2590.06
with connections for Italy
Code R170620.16 with connections for France - Belgium - Portugal - Spain
Code 2590.60 with connections for Germany
Code 2590.50 with 5 lt nitrogen bottle, only for Italian market
The pressure regulator reduces and stabilizes the pressure of a gas, by bringing it from the
value 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.
8 ENGLISH