ICI Caldaie ECOVAPOR Series, Инструкция по установке, использованию и техническому обслуживанию

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Installation
47
FLUE EXHAUST
Chimney main specifications, such as height, section type of outlet to the atmosphere, check points, flue gas mass, must be
defined by a company specialised in this filed that will operate in compliance with the prevailing Standards and Legislation. The
connection between chimney and generator (flue gas channel) must be made based on the specific system needs.
m
IMPORTANT
The diameter of the connection between chimney and generator (smoke duct) must not be less than that shown in
the "DIMENSIONS AND CONNECTIONS" table (ØC value).
GAS TRAIN ASSEMBLING
Make sure that the “shutter” opening corresponds to the value specified in the table. Should this not be the case, turn screw (1)
until measuring the requested opening.
A
1
ECOVAPOR MODEL u.m.
ECOVAPOR
350 500 650 800 1000 1350 1700 2000 2500 3000
Shutter size (Inch) 1" 1" 1" 1/2 1" 1/2 1" 1/2 1" 1/2 1" 1/2 1" 1/2
Shutter opening
(A -
mm)
8 10,5 21,7
From totally closed shutter
(number
of turns)
4 4" 1/2 9" 1/2
From totally open shutter
(number
of turns)
5" 1/2 9 4
Total
(number
of turns)
9" 1/2 13" 1/2 13" 1/2
To assemble the gas train and connect it to the
ECOVAPOR
steam generating system, use the components supplied and proceed
as follows:
–
connect nipple male side (3) to the air/gas channel (2),
–
connect pipe (5), vibration damper (6) and nipple female part (3) to the shutter (4), thus assembling the gas pipe unit. Duly
tighten all joints.lay the gas pipe unit on the hose clamp supports (7) and connect nipple (3).connect gas valve (8) to shutter
(4) by duly tightening the four screws
–
duly tighten the hose clamp supports (7) and the nipple (3).
5 7 6 3
8
4
2
m
IMPORTANT
Apply a suitable product to every joint to ensure proper tightness.
A pressure controller suitable to the gas grid pressure and to generator
ECOVAPOR
performance specifications must
be installed upstream the gas train.
Before generator commissioning, the GAS LINE LEAK TEST must be carried out, as required by the current Legislation.