Publicité
GB
INSTRUCTIONS FOR USE AND MAINTENANCE
- Clean the reducer of any detector residues before using
it.
5.4 Periodic checks in accordance with UNI 11627
- The maximum frequency interval for periodic checks
must refer to the date of commissioning or last revision.
- Perform a check annually with a general test to verify
correct operation throughout the operating pressure
range
7. MANAGING FAULTS
Problem
Cannot connect to the
cylinder
Insufficient gas flow
Gas leak
Increase in output pressure
with consequent venting of
the safety valve
Unstable output pressure
Vibrations
8. WARRANTY
- The product is guaranteed 3 years from the date of
purchase.
- The warranty shall be void in the case of tampering
or any repairs not authorised by the dealer.
12
- Perform the complete overhaul or replacement of the
- Complete equipment overhauls must be carried out
6. INSTRUCTIONS FOR DISPOSAL
Dispose of the reducer in accordance with national reg-
ulations.
Cause
• Incorrect connection
• Connection damaged
• Section of the passage limited by
the knob
• Equipment undersized
• Output equipment not working
• Clamping errors
• Gasket damaged
Leak in the main reducer valve
Flow too fast
• Flow too fast
• Presence of a valve with quick opening
on the output fitting
pressure reducer every 5 years at the latest.
by the manufacturer or by repairers authorised by the
manufacturer.
Solution
• Use fittings suitable for the size of the
orifices
• Replace equipment
• Open the knob (6) toward the + symbol
• Contact the reseller
• Replace equipment
• Close the knob, tighten the connections.
• Close the valve (1), discharge the gas
downstream of the system and replace
the gasket using a suitable tool. If the leak
persists, replace equipment
Replace the encapsulated valve or contact
the reseller
Observe the flow of the pressure
Limit the flow using the knob or with a
calibrated hole or contact the reseller
N.B. Some of the details in the illustrations may
differ from those of the appliance supplied. This
company reserves the right to modify the product
without prior warning.
Publicité
