19
230 V
2.6 Electrical connection
•
Connect the boiler to the fused (3 amp) switch spur unit
adjacent to boiler.
•
The switch unit must always be accessible.
LT.AL.W7H.000.022
{
When the switch spur is on the following components of this
appliance can be live (230 V):
• electrical connection pump;
• electrical connection gas combination block;
• electrical connection three-way valve;
• most parts of the control unit;
• ignition
transformer;
• X1, X2, X4, X5, X6 and X7 terminal strip;
• 230 V supply cable connection.
2.6.1 The control unit
The Remeha Avanta Plus has an electronic regulation and
control unit with an integrated ionisation flame detector. The
heart of the boiler control unit is a microprocessor, the
‘abc
®’
,
which controls and protects the boiler.
LT.AL.W7H.000.023
The boiler is not phase sensitive. The maximum rated input is
between 115 and 180 W (depending on boiler type).
The boiler is fully pre-wired internally, all external connections
can be made using the terminal strips X5 - X7 - X9 and 230
V input (X2 terminal). See the diagram for the position of the
connectors and fuse (F2) on the control unit.
The most important properties of the control unit are summa-
rized in
table 04.
Содержание Avanta Plus 24s
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Страница 97: ...2 AVANTA PLUS 28 Combi Gas Council No 47 673 02 39 Combi Gas Council No 47 673 04...
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Страница 107: ...12 AVANTA PLUS 24 System Gas Council No 41 288 05...
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Страница 118: ...User guide Remeha Avanta Plus Remeha Avanta Plus 28c Remeha Avanta Plus 39c Remeha Avanta Plus 24s...
Страница 146: ...1 Issue No 1 Date 8 December 2005 Operating instructions for the built in Two Channel Digital electronic time clock...
Страница 149: ...4 6 Description of setting buttons and display M T W Th F S Su DAY HR MIN Set 5 Position of Timer in boiler when fitted...