20
- The EDB can now be removed from the heat shield by removing the 4 nuts.
- The 8 spacer nuts and screws can now be removed from the EDB.
- Note - The 8 spacer nuts and screws must be fitted to the replacement EDB to ensure that
it is spaced away from the heat shield.
- Re-assemble in reverse order ensuring all connectors are correctly fitted.
- Ensure pilot shield is correctly located.
- Ensure remote infrared sensor correctly located and operating. If in doubt refer to section on posi-
tioning the sensor.
Remote Control Sensor
The Sensor can be removed without disconnecting the gas supply or removing the EDB.
- Remove the sensor mounting (screw and P clip if used)
- Disconnect the battery by pulling apart the plastic connector situated along the battery lead.
- Remove the battery.
- Remove the 2 screws holding the front panel. Remove panel.
- Remove sensor by pulling connector out of the EDB.
- Replace sensor and re-assemble in reverse order.
Remote Control Safety Switch, Dummy Switch and Ignition Lead Replacement
The above can be removed without disconnecting the gas supply.
- Follow section on Remote Control EDB Box Replacement.
Dummy Switch
Safety Off Switch
Battery Lead
Oxypilot Connections
Oxypilot
Sensor
Valve
Fig. 10
Ignition Lead