baltur GI 350 DSPG, Installation, Use And Maintenance Instruction Manual

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ENGLISH
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0006080098_201803
Control program in case of stopping and indication of stop position
As a rule, in the event of any kind of stop, the fuel flow is immediately cut
off. At the same time both the programmer and the switch position indicator
remain in the same position. The symbol on the indicator reading disk
indicates the fault type:
No start-up, due to failure of a contact to close (see also Essential conditions
for starting up the burner) or shut-down in lock condition during or at the end
of the control sequence because of extraneous lights (for example: flames not
extinguished, leak of the fuel valves, defects in the flame control circuit, etc.)
Interruption of the ignition sequence, as the OPEN signal of the end of stroke
contact "a" is faulty with the terminal 8. Terminals 6, 7 and 15 remain live until
fault removal.
P
Only for LAL2... Lock-out stop, caused by the absence of the air pressure
signal. Any lack of air pressure from this moment on will cause a lock-out
stop.
Lock-out stop because of flame detection circuit malfunction.
Interruption of the ignition sequence because the position signal for the low
flame signal has not been sent to the terminal 8 from the auxiliary switch m.
The terminals 6,7 and 15 remain live until the fault has been eliminated.
1 Lock-out stop, due to lack of the flame signal at the end of the first safety time.
Lock-out stop, due to lack of the flame signal during burner operation.
SHUT-DOWN
INDICATIONS
LAL1...
a-b Start-up program.
b-b' Trips (without contact confirmation).
b(b')-a Post-ventilation program.
The reset of the equipment can be performed immediately after a lock-out stop.
After the release and after the removal of what caused the service interruption, or after a voltage drop, the
programmer returns to its original position.
In this status only the terminals 7, 9, 10 and 11 are live according to the command program.
Only after that the equipment programmes a new start up.
DANGER / CAUTION
Do not press the EK release button for more than 10 seconds.