Immergas MINI EOLO 28 3E, Instruction And Warning Booklet

5

1-1

INS

TALLER

US

ER

 MAINTEN

AN

CE TECHNI

CI

AN

1

 BOILER  

INSTALLATION

1.1 INSTALLATION 

RECOMMENDATIONS.

The Mini Eolo 28 3 E boiler has been designed 

for wall mounted installation; they must be used 

to heat environments, to produce domestic hot 

water and similar purposes. In the case of wall 

installation the wall surface must be smooth, 

without any protrusions or recesses enabling 

access to the rear part. They are NOT designed 

to be installed on plinths or floors (Fig. 1-1).

By varying the type of installation the classifica-

tion of the boiler also varies, precisely:
- 

Boiler type B

22

 if installed without the 2 intake 

caps and with the top cover kit

- 

Type C boiler

 if installed using concentric 

pipes or other types of pipes envisioned for 

the sealed chamber boiler for intake of air and 

expulsion of fumes.

Only professionally qualified heating/plumbing 

technicians are authorised to install Immergas 

gas appliances. Installation must be carried out 

according to the standards, current legislation 

and in compliance with local technical regula-

tions and the required technical procedures. 

Installation of the Mini Eolo 28 3 E boiler when 

powered by LPG must comply with the rules 

regarding gases with a greater density than air 

(remember, as an example, that it is prohibited to 

install plants powered with the above-mentioned 

gas in rooms where the floor is at a lower quota 

that the average external country one). 

Attention:

 the manufacturer declines all liability 

for damages caused by boilers removed from 

other systems or for any non-conformities of 

such equipment.
Before installing the appliance, ensure that it is 

delivered in perfect condition; if in doubt, contact 

the supplier immediately. Packing materials (sta-

ples, nails, plastic bags, polystyrene foam, etc.) 

constitute a hazard and must be kept out of the 

reach of children. If the appliance is installed in-

side or between cabinets, ensure sufficient space 

for normal servicing; therefore it is advisable to 

leave clearance of at least 3 cm between the boiler 

casing and the vertical sides of the cabinet. Leave 

adequate space above the boiler for possible water 

and flue removal connections.

Keep all flammable objects away from the ap-

pliance (paper, rags, plastic, polystyrene, etc.).

Do not place household appliances underneath 

the boiler as they could be damaged if the 

safety valve intervenes (if not conveyed away by 

a discharge funnel), or if there are leaks from 

the connections; on the contrary, the manufac-

turer cannot be held responsible for any damage 

caused to the household appliances.

In the event of malfunctions, faults or incorrect 

operation, turn the appliance off immediately and 

contact a qualified technician (e.g. the Immergas 

Technical After-Sales Centre, which has specifi-

cally trained staff and original spare parts) Do not 

attempt to modify or repair the appliance alone. 

Failure to comply with the above implies personal 

responsibility and invalidates the warranty.
• Installation regulations: this boiler can be in-

stalled outside in a partially protected area. A 

partially protected location is one in which the 

appliance is not exposed to the direct action of 

the weather (rain, snow, hail, etc.).

Important

: Wall mounting of the boiler must 

guarantee stable and efficient support for the 

generator.

The plugs (standard supply) are to be used only in 

conjunction with the mounting brackets or fixing 

template to fix the appliance to the wall

; they only 

ensure adequate support if inserted correctly (ac-

cording to technical standards) in walls made of 

solid or semi-hollow brick or block. In the case of 

walls made from hollow brick or block, partitions 

with limited static properties, or in any case walls 

other than those indicated, a static test must be 

carried out to ensure adequate support.

N.B.: the hex head screws supplied in the blister 

pack are to be used exclusively to fix the relative 

mounting bracket to the wall.

These boilers are used to heat water to below 

boiling temperature in atmospheric pressure.

They must be attached to a heating system suit-

able for their capacity and voltage.

YES

NO