36
Henrad SE FF
- Installation
65 BURNER REPLACEMENT
SER
VICING
66 BURNER INJECTOR REPLACEMENT
1. Refer to Frame 58.
2. Remove the fan assembly.
Refer to Frame 53.
3. Unscrew the injector from the
gas injection pipe.
4. Fit the new injector using a
suitable jointing compound
sparingly.
5. Reassemble in reverse order.
9. Reassemble in reverse order.
Note.
Check the ignition and
detection gaps. Refer to Frame 63.
1. Refer to Frame 58.
2. Remove the fan assembly. Refer to Frame 53.
3. Disconnect the 2 ignition leads and one detection
lead from the electrodes.
4. Undo the 3 fixing screws securing the burner
assembly.
5. Withdraw the burner assembly downward and out of
the heat exchanger.
6. Remove the ignition and detection electrodes. Refer
to Frame 63.
7. Remove the 3 securing screws and withdraw the
burner from the mounting flange.
8. Fit the new burner, replacing any damaged or
deteriorating gaskets.
SERVICING
Содержание Henrad SE 30 FF
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