Service manual
Rewiring and reprogramming manual at use of the reserve relay K 23
The power board is equipped with a reserve relay which can be covered at a relay failure. This
concerns only closing contacts these are not potential-free. The assignment happens in the relay
test of the service menu. It is to proceed as follows:
➢
Identifying and select faulty relay by using the relay test in the service menu.
➢
Assigning the reserve relay by pressing the
FLEXI-button
.
After the reserve relay was assigned with the
FLEXI-button
, the
FLEXI-LED
must be on.
➢
Leaving the relay test by pressing the
STEP-button
.
➢
Press the
FLEXI-button
to save changes.
StO
(Store) appears on the upper display.
➢
Leaving service menu by pressing the
STEP-button
.
➢
Rewire in accordance with table.
Please, after the cable became rewired in accordance with table, write on it !!
Terminal
connection on
control pcb
Contact
type
Protected
by /
potential-
free
Actor name
Actor Comments / rewiring instructions
X9.1
Input
230V input at F4
Protection by F4 control board
X9.2
N. O.
F4
Main contactor K1
K1
Rewire cable from X9.2 to X9.9 and
assign reserve relay.
X9.3
N. O.
F4
Fan On/off (Electric-units)
Input frequency controller
D0 (Gas-units)
K2
Rewire cable from X9.3 to X9.9 and
assign reserve relay.
X9.4
N. O.
F4
LOA B (Electric-units)
nput frequency controller
D1 (Gas-units)
K20
Rewire cable from X9.4 to X9.9 and
assign reserve relay.
X9.5
N. C.
X9.6
N. O.
X9.7
Input
X9.8
N. O.
Potential-
free
F4
Contactor K4 (only
Electric-units
Solenoid valve drain
cooling
K4
K12
Not possible for reserve relay
assignment
Rewire cable from X9.8 to X9.9 and
assign reserve relay.
X9.9
N. O.
F4
Reserve relay
K23
-
X10.1
Input
F2
230V input at F2
Protection by F2 control board
X10.2
N. O.
X10.3
Input
Potential-
free
Buzzer H13
K9
Not possible for reserve relay
assignment
X10.4
N. O.
F2
Lift magnet (option)
K8
Rewire cable from X10.4 to X9.9 and
assign reserve relay.
X10.5
N. O.
F2
WaveClean pump
(option)
K16
Rewire cable from X10.5 to X9.9 and
assign reserve relay.
X10.6
N. O.
F2
Siphon pump (trap pump)
(option)
K24
Rewire cable from X10.6 to X9.9 and
assign reserve relay.
56
Содержание HansDampf 10.1
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