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6

Hot surfaces

Risk of burns caused by contact with hot 

surfaces:
-  steam pipe,
-  hot water pipe,
Comply with the safety standards at work!

Repairs

 

Attention
It is not allowed to carry out repair work on 
parts with technical safety function. Replace 
the faulty parts with original Unical spare 
parts only.

Additional components, spare parts and parts 
subject to wear

Attention
Spare parts and pieces subject to wear 
that were not tested with the system can 
jeopardise its operation. The installation 
of parts not approved and unauthorised 
modifications may compromise safety 
and affect the warranty rights. For the 
replacement, only use original Unical spare 
parts.

Draining boiling water

Attention
Purge and desalination water can reach 
temperatures of 100°C and more.
Before being conveyed to the sewage 
system, it must be cooled to a temperature 
of < 35°C.

Safety Guidelines

 

If there is a risk of imminent damage, 
decommission the appliance immediately.

 

In case of serious damage to the feed water tanks, immediately 
inform the authorised inspection body before carrying out 
repairs.

Comply with the technical instructions. 

Access to the boiler room is forbidden to unauthorised 
personnel. 

Keep the boiler room clean, well lit and, above all, free from 
foreign objects that obstruct the operation. 

During operation, keep the prescribed exits open and free. 

Immediately report any visibly phenomena on welding seams, 
not-hermetic damaged points or with first signs of rust, unusual 
behaviour of the operating equipment and system components, 
anomalous noises inside the boiler. 
System faults and defects that cannot be eliminated must be 
equally reported to the manufacturer. 

All boiler components and adjustment devices must be 
protected against rain, water and steam leaks. Any damage or 
leaks must be immediately repaired.

Summary of Contents for SERBHA 300

Page 1: ...100 300 500 800 1200 INSTALLATION AND MAINTENANCE INSTRUCTIONS SERBHA...

Page 2: ...2 DATA PLATE...

Page 3: ...ENANCE 14 4 1 Maintenance instructions 14 3 INSTRUCTIONS FOR THE INSTALLER 10 3 1 General warnings 10 3 2 Installation standards 10 3 3 Supply conditions 10 3 4 Handling 10 3 5 Hydraulic connections 1...

Page 4: ...following the instructions described in this manual also any operation must be carried out by professionally qualified and authorised personnel ATTENTION Incorrect installation inadequate use and main...

Page 5: ...se of intervention follow the accident prevention regulations the environmental protection standards the operating safety standards the provisions of the Insurance Institute against accidents at work...

Page 6: ...em it must be cooled to a temperature of 35 C Safety Guidelines If there is a risk of imminent damage decommission the appliance immediately In case of serious damage to the feed water tanks immediate...

Page 7: ...er intake The SERBHA drainage tanks are designed in conformity to Directive PED 2014 68 UE The range includes 5 models from 100 litres to 1200 litres Supply composition 1 Cooling tank 2 Automatic temp...

Page 8: ...models in externally painted carbon steel 2 2 GENERAL FEATURES Operation Operation of the purge tank is simple and no special operational instructions are necessary The tank makes it possible to safel...

Page 9: ...ty weight H A B C D l l kg mm mm mm mm mm SERBHA 100 100 200 140 1105 550 645 670 830 SERBHA 300 300 600 210 1505 750 845 910 1160 SERBHA 500 500 1000 270 1895 850 945 1160 1550 SERBHA 800 800 1600 37...

Page 10: ...and therefore dangerous The installation requirements of systems in a building always depend on the regulations in force in the country of installation ATTENTION The appliance must be installed by a...

Page 11: ...o the electrical power supply The generators are equipped with a fully assembled electrical panel that is connected to the various accessories on the generator itself For connection to the control pan...

Page 12: ...C10uF R13 1K5 R12 10K 5Vcc D9 L4148 D10 L4148 GND PT1 10K GND 5Vcc OU GND VR1 d10 OUT2 OUT1 R4 1K5 R14 1K5 C4 C10uF R5 1K5 2 1 CN1 LUM MSF2P R3 2K37 1 5Vcc D1 L4148 D2 L4148 GND GND NTC 10K 25 103AT R...

Page 13: ...D GND GND R7 1K 1 4W 1210 GND GND GND 5Vcc 24Vcc 24Vcc 2 1 M2 TERM DZ1 24V DZ2 4V7 D5 1L4148 D6 1L4148 D7 1L4148 D8 L4148 3 4 Termostato Ambiente PONTICELLATURA POMPA RAFFR POMPA RAFFR Firma Firma 2 U...

Page 14: ...all PPE provided for specific activities in strict accordance with the Safety Standards carefully protect all equipment when necessary to reassemble the components removed for cleaning carefully check...

Page 15: ...15 Maintenance instructions E N G L I S H...

Page 16: ...transcription or printing errors Furthermore it reserves the right to modify its products as deemed necessary or useful without a ecting their essential features 46033 casteldario mantova italia tel 3...

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