14
Initial start−up, inspection and maintenance
Further details regarding the individual steps
(cont.)
Checking and cleaning the flame monitor
D
Strap centring tab
E
Flame monitor sight glass
1.
Pull flame monitor
A
from
flange
C
.
2.
Clean the flame monitor.
Safety check
Response
Burner start with
darkened flame
monitor
Fault shutdown
at the end of the
safety period
Burner start with
flame monitor lit
from an outside
source
Fault shutdown
after max. 40s
3.
Push flame monitor
A
into
flange
C
, until strap
B
audibly
clicks into place.
Note
Observe the angle and distance.
Safety check
Response
Burner operation
with simulated
flame blow−off:
for this, pull
plug
F
from the
solenoid valve
during operation
and leave in this
condition
Restart followed
by fault
shutdown at the
end of the safety
period
5692589GB
6.0
19.0
B
A
C
D
E
0
F
Summary of Contents for VEK
Page 31: ...31 Parts list Parts list cont 5692 589 GB 002 001 017 005 049 009...
Page 33: ...33 Parts list Parts list cont 5692 589 GB 047 020 041 021 040 80o 80p 034 033 046 039 038...
Page 37: ...37 Appendix 5692 589 GB...
Page 39: ...39 Appendix Maint service Maint service Maint service Maint service 5692 589 GB...
Page 41: ...41 Appendix Maint service Maint service Maint service Maint service 5692 589 GB...
Page 42: ...42 Appendix 5692 589 GB...
