THOR GH105-N, Техническое и сервисное руководство

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Trouble Shooting
PILOT TROUBLE SHOOTING – cont’d.:
18
FDS INJECTOR REMOVAL:
1. Turn-off the pilot.
2. Shut-off the main isolation valve and follow the
lock-out/tag-out procedure.
3. Remove the griddle plate assy.
4. Remove the FDS cover. Use 2.5mm allen key.
5. Disconnect the pilot tube from the ODS injector.
Use 13mm spanner to disconnect the fitting.
6. Loosen the two mounting screws of the FDS (use
2.5mm allen key), and pull it out until the pilot
tube is pulled out of the ODS injector.
7. Remove the ODS injector from the FDS. Use
10mm spanner. Clean or replace the ODS
injector if necessary.
8. Make sure to check for gas leak, using soap &
water, after part installation.
Remove the FDS cover.
Disconnect the pilot tube from
the ODS injector.
FDS
COVER
PILOT TUBE
FITTING
ODS
INJECTOR
Remove the ODS injector.
Remove the griddle plate assy.
Loosen the two mounting
screws of the FDS.