SAS ST-550 zPID, User Manual

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ST-550 zPID
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VI.14.
Factory settings
This option is used to restore factory settings in the fitter’s menu.
VII. ST-66P pellet module
ST-550zPID controller may optionally be used to control a pellet boiler via an additional ST-66P
module.
NOTE :
Once the module has been installed, Fuel granulation parameter is no longer available in the
main menu and Fuel level calibration option is not available in the fitter’s menu.
In the case of pellet boilers, it is possible to remotely initiate both the fire-up and the damping phase via
a telephone (an additional GSM module (ST-65) must be connected to the controller).
The principle of operation, certain functions as well as the installation procedure are changed as well.
a) How to install a controller with the module