3
1. Installation
Introduction
Dear customer,
thank you for choosing the
ATTACK
trademark, the wall hung condensing boilers
ATTACK
with
modern design, equipped with modern technology, with increased reliability and construction quality.
Read this user manual properly, whereas it contents important information concerning safety at
installation, usage and maintenance of the appliance.
The ATTACK Plus
boilers are intended for central heating and D.H.W. warming (with built-in 25-litres
stainless tank, instantaneous heating or external additional tank)
with mixing and condensation at
high
output level at operation and very low emissions. They use natural gas or propane, equipped and
controlled with modern micoprocessor control system.
Boiler body
consists from multi-plate exchanger and
mixing
ceramic
burner
, equipped with electronic
ignition and ionisation flame control, venilator with modulation of rotations and modulation gas valve.
Control panel of boilers KT Plus, KT small Plus, KST Plus
Pic.1
Control panel
Description
1 =
Button to decrease set temperature of D.H.W.
2 =
Button to increase set temperature of D.H.W.
3 =
Button to decrease set temperature of water in central heating system
4 =
Button to increase set temperature of water in central heating system
5 =
Display
6 =
Button to recover original setting - regime option Summer/Winter
7 =
Button to switch regime Economy/Comfort - Start/Stop of appliance
8 =
Symbol of D.H.W.
9 =
Indication of D.H.W. production
10 =
Indication of regime Summer
11 =
Multifunctional indication (flickers during protection function of exchanger)
12 =
Indication of regime Eco (Economy)
13 =
Indication of heating function
14 =
Symbol of heating in heating appliance
15 =
Indication of operating burner and actual output
( flickers during function of Flame protection)
7
16
14 10
4
12 5 9
2
3
13 11
15 8
1
6
