Control Panel - ICI Caldaie REX F 7 Instructions For Installation, Use And Maintenance Manual

CONTROL PANEL

The control panels which can be installed on REX F boilers are mentioned in the table.
They must be ordered separately from the boiler and for to their technical and installation characteristics refer to the manual
provided with the panel.
To choose the most appropriate control panel for the system refer also to the CATALOGUE , and to use it refer to the manual
supplied with the control panel.
Description
Thermostatic control panel
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boiler control panel
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system control board
BURNERS
The burners that can be installed on the REX F boilers must be CE marked according to European Directives:
– European Regulation on Gas Equipment GAR 2016/426/EU
– Electromagnetic Compatibility Directive 2014/30/EU
– Low Voltage Directive 2014/35/EU
– Machinery Directive 2006/42/EC (for liquid fuel burners)
They must also be able to operate on boilers with flame inversion combustion chamber.
Since the optimal operation of the boiler depends on the correct selection of the burner and its adjustment, find below some
points to take into account:
– The firing range of the burner must include the boiler operating point (flow-back pressure in combustion chamber
considering the pressure at the base of the chimney as ZERO)
– the length of the combustion head must be adequate to the penetration into the combustion chamber provided by ICI and
shown in the table
– the length and shape of the flame must be suitable to the flame inversion combustion chambers. The burner manufacturers
have this information as they are required by certification.
Description U/M
7* 8*
Øb mm 130 130
200- 200-
P6 mm
250 250
For BIOGAS generators, add 40 mm to measurement P6
PROHIBITION
d
Do not use burners for liquid fuels.
10
Cooke Industries - Phone: +64 9 579 2185 Email: sales@cookeindustries.co.nz Web: www.cookeindustries.co.nz
9* 10* 12* 15* 20*
130 130 130 160 160
200- 200- 200- 200- 200-
250 250 250 250 250
P6
REX F
25* 30* 35* 40 50
160 180 180 225 225
200- 200- 200- 230- 270-
250 250 250 280 320
Code
QACC10ELMCE
QETERM01CE
QETERM02
62 75 85 95 100
225 280 280 280 280
270- 270- 270- 270- 270-
320 320 320 320 320
General information
120 130
280 280
270- 270-
320 320