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19
Follow these steps:
1.
Turn power off to the controller.
2.
Disconnect 24 Volt power leads from the plug pack at the
controller 24VAC terminals.
3.
Clearly mark or identify all valve wires according to the terminals
they are connected to, (1 to 6). This allows you to easily wire them
back to the controller, maintaining your valve watering sequence.
4.
Disconnect valve wires from the terminal block.
5.
Remove the complete unit from the wall.
6.
Carefully wrap the complete unit in protective wrapping and pack
in a suitable box. Return to your service agent or the manufacturer.
NOTE:
Tampering with the unit will cancel the Guarantee.
7.
Replace your controller by reversing this procedure.
SERVICING THE CONTROLLER
The controller should always be serviced by an authorised agent.
Содержание 3506
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