Reznor VS15LHE8, Инструкция по установке и эксплуатации

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STEP 4
Slacken the grub screw on the burner support
casting using a 4mm Allen key to enable the
burner to be removed from the radiant tube.
Carefully remove the burner to prevent it or
any components from falling to the ground and
position the assembly in a safe area.
4.4 Burner gas injector servicing
STEP 1
Remove the burner support casting and gasket.
STEP 2
The burner head assembly can be removed,
by disconnecting the silicon tube from the
pressure test point, the earth cable and with-
drawing the ignition lead once disconnected
from the controller.
The gas injector can be inspected and replaced
if contaminated or blocked.
STEP 3
When replacing the gas injector use a 12mm
spanner and ensure approved thread sealant
is used.
Refit the casting following the above procedure
in reverse and replace the gaskets to ensure
effective sealing.
4.5 Burner head and electrode servicing
STEP 1
Check the pepper pot burner head for contam-
ination. If necessary this can be removed. It
can be cleaned together with the Inside of the
burner head.
The pepper pot burner head can be replaced if
necessary ensuring the 5 holes on the outer ring
are aligned alongside the probes.
STEP 2
The condition of the igniter assembly can be
checked for deterioration. However, we advise
replacement at each service to ensure continued
reliability. Detach the electrode assembly from
the burner head by removing the two screws
and disconnecting the leads.
Refit the electrode assembly in the reverse order,
making sure to connect the leads securely.
Check the positions and spark gap as shown
in Figure 57
The burner assembly is ready to refit after
servicing the combustion fan and the radiant
tube assembly.
Figure 57. Burner head detail
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