– English –
Decommissioning, disposal
FloCo-Top-2
39
Problem
Possible reason
Repair
Oil cannot be
sucked in or steady
flow keeps being
interrupted
Small leaks at the screw
connections between the
withdrawal fitting at the
tank and the burner allow
air to get into the suction
line. This is also the case
during idle times until the
vacuum no longer exists.
This generates an air cush-
ion in the suction line
Use cylindrical screwed pipe
connections at the housing
and seal them with flat cop-
per gaskets (air-tight). Use a
support bushing
in the
case of soft or semi-soft
copper pipes. Check all seal-
ing surfaces for damage.
Close the stop valve at the
withdrawal fitting and per-
form a vacuum test (at least
-0.6 bar) at the supply con-
nection of the oil vent.
Burner pump does not
generate a sufficient vacu-
um
Perform a suction test at the
pump. The pump must gen-
erate a vacuum of at least
-0.4 bar.
After a filter or burner hose
replacement, the drain
valve or the bypass valve
have not been closed after
draining
Close valves
Other malfunctions
–
Send the product to the
manufacturer
10 Decommissioning, disposal
1.
Dismount FloCo-Top-2 (see chapter 6.3, page 13, reverse se-
quence of steps).
2.
To protect the environment, this product must
not
be disposed
of together with the normal household waste. Dispose of the
product according to according to local directives and guide-
lines.
This product consists of materials that can be reused by recycling
firms.
